Commit Graph

1306 Commits

Author SHA1 Message Date
Enrico 18d8fb0674 fix(release): allow npm publish-time scanning to finish 2026-09-10 16:04:00 +02:00
github-actions[bot] 13d12114bd chore(typescript): version packages (canary) 2026-09-10 13:57:55 +00:00
Enrico Toniato e7ff4a2707 fix(release): propagate bundled Inspector releases and validate peers (#2504)
* fix(release): propagate bundled artifacts and validate published peers

* fix(ci): include release automation in dependency analysis
2026-09-10 15:56:15 +02:00
github-actions[bot] e8aae2db4b chore(typescript): version packages (canary) 2026-09-10 08:58:16 +00:00
Pietro Zullo c1ad74e8f7 fix(agent): use Responses API for OpenRouter OpenAI models (#2501)
* fix(agent): use Responses API for OpenRouter

* fix(agent): preserve Responses request options and errors

* test(agent): remove OpenRouter Responses coverage

* fix(agent): scope OpenRouter Responses to OpenAI models

* docs(agent): clarify OpenRouter BYOK fix

* fix(agent): preserve direct OpenAI temperature behavior
2026-09-10 10:56:39 +02:00
github-actions[bot] efd13e68d7 chore(typescript): version packages (canary) 2026-09-09 15:36:06 +00:00
Enrico Toniato 4740f9bcce chore(typescript): use official ext-apps 2.0.0 (#2498) 2026-09-09 17:34:27 +02:00
github-actions[bot] 60fb3e774a chore(typescript): version packages (canary) 2026-09-09 13:00:20 +00:00
Enrico Toniato f55671bfe9 feat(server): add public chat CTA to landing page (#2496) 2026-09-09 14:57:54 +02:00
github-actions[bot] dc9812ed78 chore(typescript): version packages (canary) 2026-09-08 22:04:02 +00:00
Ayaan Gazali 40af3ec28a fix(server): keep upstream resource annotations and _meta when proxying (#2469)
ResourceDefinition carries annotations and _meta, and both survive local
registration. The proxy mount copies only title, description and
mimeType, and ProxyResource does not even declare the other two, so an
upstream resource loses its client hints and its extension metadata the
moment the server is composed with use().

Both are documented on the resource descriptor and neither has a
framework-derived counterpart, unlike a tool's _meta.ui.* keys, which the
server computes from view and visibility. There is nothing to collide
with here, so forwarding is a straight passthrough.

Prompts need no equivalent change: PromptDefinition has no _meta.
2026-09-08 15:02:33 -07:00
github-actions[bot] 8b277a8f89 chore(typescript): version packages (canary) 2026-09-08 21:54:53 +00:00
Rohith Reddy Nama 6e6de8be8f fix(client): coalesce concurrent connector operations and prevent process leaks (#2458)
* fix(client): coalesce concurrent connector operations and prevent process leaks

In @mcp-use/client, BaseConnector delegated connect() to subclasses with only
a synchronous `if (this.connected)` guard. Because this.connected was only
set after child process spawning, transport creation, and protocol handshakes:

1. Concurrent connect() calls on StdioConnector instantiated multiple
   StdioConnectionManager instances, spawning duplicate OS child processes
   and overwriting this.connectionManager. The first child process was
   abandoned and leaked permanently in the OS.
2. Concurrent connect() calls on HttpConnector overwrote transport and client
   references, causing partial teardowns mid-flight on failure or leaking
   SSE sessions.
3. Invoking disconnect() while connect() was in flight saw !this.connected
   and returned immediately as a no-op, leaving the connection and its
   underlying resources permanently open after connect() settled.
4. Concurrent disconnect() calls issued racing duplicate calls to
   cleanupResources().

This moves lifecycle synchronization directly into BaseConnector:
- Coalesce concurrent connect() calls using an internal connectPromise.
- Coalesce concurrent disconnect() calls using an internal disconnectPromise.
- When disconnect() is called while connect() is in flight, await the in-flight
  connection attempt before tearing down resources so nothing is orphaned, and
  prevent the connector from marking itself connected.
- When connect() is called while disconnect() is in flight, wait for teardown
  to complete before opening a new connection.
- Subclasses now implement protected establishTransport() without needing to
  re-implement connection concurrency guards.

* fix(client): reject in-flight connect when cancelled by disconnect

When disconnect() is initiated while establishTransport() is in flight,
connect() now rejects with 'Connection cancelled by disconnect' instead of
fulfilling. This prevents callers awaiting connect() from assuming the
connection succeeded and then encountering disconnected-state errors on
subsequent operations.

* fix(client): cancel queued reconnects on later disconnect

* chore(client): add patch changeset for connector lifecycle fixes

---------

Co-authored-by: Andrew Khadder <andrew@manufact.com>
2026-09-08 14:53:17 -07:00
github-actions[bot] 75eae6256b chore(typescript): version packages (canary) 2026-09-08 21:10:18 +00:00
Ayaan Gazali b86bf80eff fix(cli): validate servers list pagination before authenticating (#2448)
* fix(cli): validate servers list pagination before authenticating

servers list creates the cloud client and then validates --limit and
--skip, so signed out the check never runs:

  $ mcp-use servers list --limit 0
  Not logged in. Run `mcp-use login`.        exit 1

deployments list takes the same two options and reports them properly,
because it validates first:

  $ mcp-use deployments list --limit 0
  --limit must be an integer from 1 to 100.  exit 2

Moving the call above cloudApiForOrganization makes the two agree, and
stops the command reaching for credentials to run something that cannot
run either way.

* test(cli): cover the --skip message in the validate-before-auth case

parsePagination raises a distinct message for --skip, and the fix moves
both checks ahead of the cloud client, so both deserve coverage. Reverting
servers.ts to the canary ordering now fails two tests rather than one.
2026-09-08 14:08:34 -07:00
github-actions[bot] b58c1d79be chore(typescript): version packages (canary) 2026-09-08 19:19:39 +00:00
Ayaan Gazali d6614ffdb6 fix(cli): report a malformed JSON argument as a usage error (#2444)
parseMcpArguments raises a clean UsageError for a key=value grammar
mistake and for JSON that parses but is not an object, then lets the
engine's own SyntaxError escape for JSON that does not parse at all.

  $ mcp-use client probe tools call foo '{bad json'
  Expected property name or '}' in JSON at position 1 (line 1 column 2)
  exit 1

Exit 1 is the operational-failure code, so a typed command line is
reported as an API or runtime problem, and the message says nothing about
which argument was wrong. That matters most for the key:=<json> form,
where one token out of several is at fault.

Both parses now go through a helper that names the argument and raises
UsageError, so they exit 2 like every other grammar mistake in the same
function.

The parse runs during argument validation, before the client connects, so
this is reachable without a reachable server.
2026-09-08 12:18:04 -07:00
github-actions[bot] 3a1ed0f92d chore(typescript): version packages (canary) 2026-09-08 19:06:36 +00:00
Rohith Reddy Nama ce6b9e12b8 fix(client): stabilize useMcp configuration dependencies to prevent reconnection loops (#2403)
* fix(client): stabilize useMcp configuration dependencies to prevent reconnection loops

* test(client): expand array comparison and clientOptions stability test coverage

* feat(client): trigger reconnection in useMcp when headers or clientOptions change

* refactor(client): scope useMcp stability to clientInfo and proxyConfig

* fix(client): preserve absent vs empty icon fields and normalize proxy headers

* fix(client): preserve raw proxyConfig and strengthen useMcp stability and transition tests

* fix(client): return shallow copy in clientInfo and proxyConfig useMemo callbacks

* test(client): remove oversized integration test file and retain focused helper tests
2026-09-08 12:05:14 -07:00
github-actions[bot] 4bc325ff9a chore(typescript): version packages (canary) 2026-09-08 18:47:50 +00:00
aishwary-dongre 290d7c42e5 fix(cli): warn on env set secret downgrade, document --secret required on every write (#2423)
* fix(cli): preserve sensitive flag on env update when --secret is omitted

* refactor: simplify sensitive flag expression per review feedback

* fix(cli): warn on env set secret downgrade, document --secret required every write

* chore: remove stale changeset describing reverted behavior

* fix(cli): tighten env set messages and drop downgradedFromSecret per review

* refactor(cli): drop env set downgrade detection, keep help and docs clarification

Scope the change to help text, docs, and the success message. The success
message now depends only on whether --secret was passed on this invocation.
Write semantics and JSON output are unchanged.
2026-09-08 11:46:07 -07:00
github-actions[bot] 14688ce5ca chore(typescript): version packages (canary) 2026-09-08 18:23:31 +00:00
Rohith Reddy Nama 3d5494ef79 fix(tunnel): default localHostHeader to localhost in standalone mcp-tunnel CLI (#2456)
* fix(tunnel): default localHostHeader to localhost in standalone mcp-tunnel CLI

* fix(tunnel): drop redundant --local-host-header alias and document Host rewriting

* fix(tunnel): drop --local-host CLI flag per maintainer review while keeping localhost default

* docs(tunnel): document forwarded Host: localhost default and x-forwarded-host in README
2026-09-08 11:21:55 -07:00
github-actions[bot] f47772c707 chore(typescript): version packages (canary) 2026-09-08 17:54:32 +00:00
Ayaan Gazali 15843cf865 fix(server): report a malformed verifier resource as configuration (#2412)
createJwtVerifier canonicalizes options.resource with canonicalUrl, the
same helper used for the resource claim carried by a token. That helper
raises invalidToken, so misconfiguring the server throws an OAuth
invalid_token error at construction, complaining about a token resource
claim when no token exists yet. oauthCustomProvider validates the same
option with a TypeError.

Validation now happens in configuredResourceUrl, which applies the same
URL rules and reports a config problem as TypeError.

Deliberately not normalizedProviderUrl, which the first revision used:
that helper prefixes https:// onto a scheme-less string. Right for a
provider domain, wrong here, because it would have accepted
"api.example.com/mcp" from a JavaScript caller that the URL type does not
constrain. Which URLs are accepted is therefore unchanged from before
this PR; only the error type and message move.

canonicalUrl now only ever sees a token claim, so it takes a string.
2026-09-08 10:52:59 -07:00
github-actions[bot] 37dc3c8a7a chore(typescript): version packages (canary) 2026-09-04 23:32:31 +00:00
github-actions[bot] 7d308f0fd6 chore: enter canary prerelease mode 2026-09-04 23:32:19 +00:00
Rohith Reddy Nama 322a6d3287 fix(client): clean up sandbox message listener and cancel readiness wait on unmount in ViewRenderer (#2421)
* fix(client): clean up sandbox message listener on unmount and add timeout in ViewRenderer

* fix(client): avoid early handshake promise rejection on blob fetch abort and verify timeout listener cleanup

* fix(client): tie ViewRenderer sandbox readiness wait to effect lifecycle and clean up on unmount

* refactor(client): support optional timeoutMs in waitForSandboxProxyReady and add timeout unit tests

* test(client): add ViewRenderer default 15s timeout integration test

* refactor(client): remove sandbox readiness timeout and verify exact listener teardown
2026-09-04 16:30:44 -07:00
github-actions[bot] 08bbc7a1dc chore(release): exit prerelease mode and version packages (#2451)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-09-04 16:11:23 +02:00
Andrew Khadder 73aecd4b27 Canary (#2445)
* chore: enter canary prerelease mode

* fix(cli): stop reporting deletes that never happened (#2411)

* fix(cli): stop reporting deletes that never happened

Two delete commands print a success line and exit 0 when the thing they
were asked to delete does not exist.

servers env unset looks the key up, filters on both key and branch, then
guards only the DELETE call on having found a match. The success line
runs either way, so a typo prints "Deleted TYPO." and, worse, unsetting a
production variable while passing --branch matches nothing and still
reports the deletion. The variable is still there.

client remove deletes a key from the saved-servers record without
checking it was present, so an unknown name prints "Removed <name>." and
exits 0. Every other saved-server command rejects the same name with
"Unknown saved server" and exit 2.

Both now fail. env unset raises env_variable_not_found naming the scope
that was searched, since the branch mismatch is the case that is hard to
see. client remove reuses the existing unknown-server wording and points
at client list rather than client connect.

* Apply suggestion from @cubic-dev-ai[bot]

Co-authored-by: cubic-dev-ai[bot] <191113872+cubic-dev-ai[bot]@users.noreply.github.com>
Signed-off-by: Andrew Khadder <54488379+khandrew1@users.noreply.github.com>

---------

Signed-off-by: Andrew Khadder <54488379+khandrew1@users.noreply.github.com>
Co-authored-by: Andrew Khadder <54488379+khandrew1@users.noreply.github.com>
Co-authored-by: cubic-dev-ai[bot] <191113872+cubic-dev-ai[bot]@users.noreply.github.com>

* chore(typescript): version packages (canary)

* feat(client): export AI SDK MCP adapter (#2441)

* feat(client): add Vercel AI SDK MCP adapter

* fix(client): make AI SDK adapter dependency-free

* docs(client): correct AI SDK adapter release note

* docs(client): add runnable AI SDK adapter example

* chore(client): omit example lockfile

* chore(typescript): version packages (canary)

---------

Signed-off-by: Andrew Khadder <54488379+khandrew1@users.noreply.github.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Ayaan Gazali <ayaangazali.work@gmail.com>
Co-authored-by: cubic-dev-ai[bot] <191113872+cubic-dev-ai[bot]@users.noreply.github.com>
Co-authored-by: Enrico Toniato <2827496+tonxxd@users.noreply.github.com>
2026-09-04 16:06:14 +02:00
Enrico Toniato 5271012287 fix(release): parse npm 12 keyed pack output (#2433) 2026-09-03 12:35:14 +02:00
github-actions[bot] 6119fbaff5 chore(release): exit prerelease mode and version packages (#2432)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-09-03 12:22:29 +02:00
Enrico Toniato 4c32c5db58 fix(release): accept npm pack object output (#2430) 2026-09-03 12:06:10 +02:00
github-actions[bot] 47ca333532 chore(typescript): version packages (canary) 2026-09-03 09:56:23 +00:00
Enrico Toniato 7618a5b443 fix(release): skip unchanged canary plan entries (#2429) 2026-09-03 11:54:44 +02:00
Enrico Toniato 8c619f2646 fix(release): preserve package artifacts during publish (#2428) 2026-09-03 11:47:05 +02:00
github-actions[bot] 7229dd1bb7 chore: enter canary prerelease mode 2026-09-03 09:42:14 +00:00
github-actions[bot] 6f6c3fac06 chore(release): exit prerelease mode and version packages (#2425)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-09-03 09:57:34 +02:00
Enrico Toniato 5e7e350f80 Canary (#2424)
* fix(create-mcp-use-app): drop the dead --no-git flag from help (#2392)

Scaffolding stopped initializing a git repository in a62db703, but the help
text kept advertising --no-git. parseArgs declares no git option and nothing
reads the flag, so passing it has been indistinguishable from omitting it.

* chore: enter canary prerelease mode

* chore(typescript): version packages (canary)

* fix(client): rebind the OAuth loopback listener after a failed bind (#2393)

* fix(client): rebind the OAuth loopback listener after a failed bind

startLoopback() assigned this.server before listen() resolved, so a bind
failure left a handle that was never listening. The guard at the top of the
method then made every later call return early without binding, and the
caller waited on a dead port until authTimeoutMs expired.

Assign only after a successful bind, and close the server on failure.

* fix(client): keep the loopback handle set while the bind is in flight

Clearing this.server only on failure keeps an overlapping redirectToAuthorization()
and dispose() able to observe the in-flight listener. Assigning after the bind
resolved left a window where both saw null, so two calls could race onto the
same port and dispose() could miss a listener that was still being created.

* test(client): occupy the reserved loopback port instead of a fixed guess

portRange: 1 with an asserted port made the test fail whenever an unrelated
process held the preferred port. Widen the range to match the sibling tests
and bind whatever reservePort settled on.

* chore(client): shorten loopback binding comment

---------

Co-authored-by: Andrew Khadder <andrew@manufact.com>

* chore(typescript): version packages (canary)

* fix(inspector): resolve chat widgets by connection id (#2404)

* chore(typescript): version packages (canary)

* chore(docs): update changelogs for v20.3.5 and v20.3.4 releases

- Added details for v20.3.5, including fixes for chat widgets using the connection id and an update to mcp-use v2.4.1.
- Documented v20.3.4 enhancements, such as request duration display, screenshot failures on initialization, and an update to mcp-use v2.4.0.

---------

Co-authored-by: Mohammed Alkindi <alkndymhmd692@gmail.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Andrew Khadder <andrew@manufact.com>
2026-09-03 09:53:28 +02:00
Mohammed Alkindi ebcf8db32b docs(client): use the real useMcp state field in the README example (#2396)
UseMcpResult exposes state, not status, so the quick-start destructured an
undefined value and the ready check never passed. The canonical docs page
already uses state.
2026-09-02 15:18:19 -07:00
github-actions[bot] 4b826b9a15 chore(release): exit prerelease mode and version packages (#2415)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-09-02 14:27:29 -07:00
Andrew Khadder 32da34505b Canary (#2384)
* test(cli): make the remaining skill rewrites change file length (#2374)

* chore: enter canary prerelease mode

* feat(inspector): show request duration instead of timestamp in RPC logger (#2364)

The RPC log rows rendered the wall-clock timestamp on the right of each
row while the request latency was squeezed into the truncated method
label. The timestamp is rarely useful compared to how long a request
took, and the inline latency contributed to text truncation.

Move the latency into the right-side slot where the timestamp rendered
and remove it from the method label. Rows for a correlated response now
show "42 ms" with a tooltip including the wall-clock time; rows without
a measured duration (notifications, pending requests) render no
right-side time. Search and row test ids now match the bare method name.

Fixes #2327

* chore(typescript): version packages (canary)

* fix(typescript): fail screenshot CLI on MCP App init failure (#2355)

* fix(typescript): fail screenshot CLI on MCP App init failure

* fix(typescript): ignore post-init guest re-sync errors in view lifecycle signal

* fix(typescript): re-arm view lifecycle error signal on bridge reconnect

* fix(typescript): keep view load failure marker across late teardown events

* chore(typescript): version packages (canary)

* feat(auth): add Convex OAuth provider example and integration (#2372)

* feat(auth): add Convex OAuth provider example and integration

- Introduced a new example for an MCP server authenticated by a Convex OAuth Provider.
- Updated pnpm-lock.yaml to include dependencies for the Convex example.
- Added necessary configurations in package.json, tsup.config.ts, and typedoc.json for the new Convex integration.
- Created new source files for Convex OAuth handling and example server logic.
- Updated tests to include verification for Convex OAuth functionality.
- Enhanced documentation to include Convex in the examples section.

* feat(auth): add Convex OAuth provider example and integration

- Add Convex OAuth provider documentation with setup and usage examples
- Create new Convex provider guide covering configuration, environment variables, and identity verification
- Update authentication provider index to include Convex in built-in providers list
- Update authentication overview table to reference Convex as a supported provider option
- Add Convex example to auth registry with environment configuration
- Enhance Convex example server with OAuth provider implementation
- Add changeset entry documenting new Convex OAuth provider support

* feat(auth): add Convex OAuth provider example and integration

- Add Convex OAuth provider documentation with setup and usage examples
- Create new Convex provider guide covering configuration, environment variables, and identity verification
- Update authentication provider index to include Convex in built-in providers list
- Update authentication overview table to reference Convex as a supported provider option
- Add Convex example to auth registry with environment configuration
- Enhance Convex example server with OAuth provider implementation
- Add changeset entry documenting new Convex OAuth provider support

* docs(typescript): move Convex provider guide to v2

---------

Co-authored-by: Andrew Khadder <andrew@manufact.com>

* chore(typescript): version packages (canary)

* fix(client): stop OAuth retries after disconnect (#2367)

* fix(client): stop OAuth retries after disconnect

* chore: add client patch changeset

* chore(typescript): version packages (canary)

* ci: update checkout, setup-python, setup-node, and upload-artifact to current majors (#2377)

* ci: update checkout, setup-python, setup-node, and upload-artifact to current majors in ci.yml

* ci: bump github-script to v9 to finish action updates

---------

Co-authored-by: katsugtgz <katsugtgz@users.noreply.github.com>
Co-authored-by: katsugtgz <187455787+katsugtgz@users.noreply.github.com>

* fix(client): hold one client reference across listAllResources pagination (#2387)

* fix(client): hold one client reference across listAllResources pagination

listAllResources guards on this.client, then paginates inside a single
executeRequest closure that re-reads this.client on every page. disconnect()
runs cleanupResources, which sets this.client to null, so a teardown landing
between pages makes the next iteration throw

  TypeError: Cannot read properties of null (reading 'listResources')

instead of the not-connected error the rest of the connector reports.

Capturing the client in the existing guard fixes it without changing the
guard's behaviour: the reference is read once, at a point where it is known
to be set, and the loop keeps using it. A disconnect mid-listing now surfaces
whatever the closed transport reports rather than a null dereference.

This is the pagination half of #2366. #2367 covered the OAuth retry path by
re-checking the connector state before re-invoking the closure; that guard
does not apply here because the loop never leaves executeRequest, and the
race needs no OAuth provider to reach.

* docs: describe what the captured reference actually prevents

The comment claimed the loop would otherwise report the not-connected
error. It would not: capturing the reference means a disconnect mid
listing fails on the closed transport, which is what the test asserts.

* chore(typescript): version packages (canary)

* feat(inspector): configure embedded max steps (#2401)

* feat(inspector): configure embedded max steps

* fix(inspector): refresh embedded max steps

* chore(typescript): version packages (canary)

---------

Co-authored-by: Ayaan Gazali <ayaangazali.work@gmail.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Mert Çetin <97505365+merttcetn@users.noreply.github.com>
Co-authored-by: Prasad Shinde <144712280+Prasad8830@users.noreply.github.com>
Co-authored-by: Anirban Ghosh <anirbanghosh060@gmail.com>
Co-authored-by: Elioooon <102770919+Elioooon@users.noreply.github.com>
Co-authored-by: Muhammad Naufal Mahdi <053792227@ecampus.ut.ac.id>
Co-authored-by: katsugtgz <katsugtgz@users.noreply.github.com>
Co-authored-by: katsugtgz <187455787+katsugtgz@users.noreply.github.com>
Co-authored-by: Pietro Zullo <62951181+pietrozullo@users.noreply.github.com>
2026-09-02 14:25:25 -07:00
Mohammed Alkindi d17747bc4c docs: correct two README claims that contradict the code (#2397)
* docs(inspector): drop the stale SSE claim from the feature table

The Connect Panel hardcodes transportType to http and the same README says
Streamable HTTP only a few sections later, so the feature table was the
outlier. #2363 corrected the WebSocket half of this row and left the SSE half.

* docs(create-mcp-use-app): import MCPAgent from the langchain entry

The example passes a ChatOpenAI instance as llm, which only the langchain
MCPAgent accepts. The root entry types llm as string | ProviderConfig, so the
snippet fails to typecheck. The agent package README uses the same pairing
with @mcp-use/agent/langchain.
2026-09-02 13:37:11 -07:00
github-actions[bot] b1a89fdcfb chore(release): exit prerelease mode and version packages (#2378)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-08-31 14:38:09 +02:00
Enrico Toniato 82772dcbab Canary (#2359)
* fix(cli): isolate dev test cleanup failures (#2337)

* chore: enter canary prerelease mode

* fix(client): project OAuth tokens before ready (#2358)

* docs(python): fix misleading CI badges (#1871) (#1872)

* fix(client): project OAuth tokens before ready

---------

Co-authored-by: AxelRay <raynaldo.axel@gmail.com>

* chore(typescript): version packages (canary)

* feat(inspector): show RPC latency in the timing column (#2349)

* feat(inspector): prioritize RPC latency in traffic rows

* fix(inspector): preserve timestamp semantics

* chore(typescript): version packages (canary)

* docs(cli): add a README so the npm page is not blank (#2350)

* docs(cli): add a README so the npm page is not blank

@mcp-use/cli is the only published package in the family without a
README, and the registry shows it:

  $ curl -s https://registry.npmjs.org/@mcp-use%2Fcli | jq -r .readme
  ""

So npmjs.com/package/@mcp-use/cli renders nothing for the package that
provides the `mcp-use` executable.

The README is deliberately short, because the package is rarely installed
directly: `mcp-use` depends on it and exposes the same bin, which the
existing CLI reference page states and package.json confirms. It covers
what the package is, how it actually reaches users, the command list from
`mcp-use --help`, and links to the v2 CLI reference and quickstart. Both
links resolve with no redirect.

README.md is not in this package's `files` array, but npm always includes
it. Confirmed rather than assumed:

  $ npm pack --dry-run
  npm notice Tarball Contents
  npm notice 1.5kB README.md

* docs(cli): apply review, lead with the client

Review feedback on #2350: mention the built-in MCP client, drop the
paragraph about not installing the package directly, and show
`mcp-use client` in the example.

The example commands are the ones I ran against a local server while
checking the command list: `client connect <name> <url>` then
`client <name> tools list`.

* docs(client): put the sandbox subpath inside the coverage gate (#2353)

`@mcp-use/client` publishes three subpaths and typedoc only inspected
two of them. `./sandbox` was missing from entryPoints, so everything
exported from `src/sandbox.ts` sits outside the gate #2312 turned on.

Not theoretical. Appending an undocumented export to that file and
running `pnpm docs:api`:

  without src/sandbox.ts in entryPoints   exit 0, no warnings
  with it                                 exit 3

    sandbox.SandboxProbe (TypeAlias) does not have any documentation
    sandbox.SandboxProbe.probe (Property) does not have any documentation

Nothing is undocumented there today. The single export,
buildSandboxProxyBlobHtml, has TSDoc and is also re-exported through
./react, which is why the hole has not shown up yet. This closes it
before it does.

* test(cli): let Windows use native file watching (#2338)

* test(cli): let Windows use native file watching

Experiment requested in #2273. The dev server currently forces chokidar
into 100ms polling on Windows:

  ...(process.platform === "win32" && { usePolling: true, interval: 100 })

The comment justifies it with Windows notifications being coalesced or
dropped during a transform, and nobody has been able to find an upstream
Vite, Chokidar or Node report for that specific claim.

Polling also makes the initial scan much slower, which is the suspected
cause of the Windows-only `dev.test.ts` timeouts: if the test writes a
file before the scan finishes, the new contents become the polling
baseline and no change event is ever emitted. That failure mode cannot be
fixed by raising a timeout, and it matches the observed signature, a
`waitFor` timeout with no `last error` because the probe never threw.

This removes the override so the Windows CI job runs with native
watching. The point is the CI result, not the diff.

Local run is unaffected, since the override never applied off Windows:
dev.test.ts 34 passed, 34 total.

* test(cli): avoid equal-length watcher update

---------

Co-authored-by: Andrew Khadder <andrew.khadder@gmail.com>

* chore(typescript): version packages (canary)

* fix(dev): consolidate server request logs (#2351)

* fix(dev): consolidate server request logs

* refactor(server): simplify request log formatting

* fix(server): omit clients from HTTP logs

* fix(server): remove request log timestamps

* fix(server): address request logging regressions

* chore(typescript): version packages (canary)

* docs(changelog): update changelogs for v20.3.3 and v12.0.6 releases

- Added details for v20.3.3, including enhancements to RPC latency display and log prefixing for colocated Inspector logs.
- Updated mcp-use to v2.3.4.
- Added details for v12.0.6, highlighting CLI version heading enhancements and documentation fixes.
- Updated mcp-use to v1.34.6.

---------

Co-authored-by: Elioooon <102770919+Elioooon@users.noreply.github.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: AxelRay <raynaldo.axel@gmail.com>
Co-authored-by: Ayaan Gazali <ayaangazali.work@gmail.com>
Co-authored-by: Andrew Khadder <andrew.khadder@gmail.com>
Co-authored-by: Andrew Khadder <54488379+khandrew1@users.noreply.github.com>
2026-08-31 14:21:25 +02:00
Mert Çetin 466145e8e8 docs(inspector): remove unsupported WebSocket and stdio transport claims (#2363)
* docs(inspector): remove unsupported WebSocket and stdio transport claims

The Inspector README advertised WebSocket and stdio transports that are
not implemented. The client only supports Streamable HTTP (with SSE for
legacy servers), and the connect form no longer exposes a transport
selector. Update the Key Features table and the "Adding an MCP Server"
instructions to describe only the supported options.

Fixes #2361

* docs(inspector): clarify supported transport
2026-08-30 12:26:37 -07:00
AxelRay 40ee6c3a26 docs(python): fix misleading CI badges (#1871) (#1872) 2026-08-26 15:47:50 -07:00
github-actions[bot] f44326cb55 chore(release): exit prerelease mode and version packages (#2335)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-08-26 12:20:23 -07:00
Andrew Khadder f2f4fdbf33 Canary (#2334)
* fix(cli): drop the React plugin from the binding-validation server

That server is only created when a project has no views (build.ts calls it
under views.length === 0), so it never has JSX to transform. Loading
@vitejs/plugin-react there pulls react, react-dom and both jsx runtimes into
optimizeDeps, which cannot resolve them because such a project has no reason
to depend on React.

Result was four 'Failed to resolve dependency' lines on the first build of a
fresh scaffold, on 3 of the 4 templates.

react() had no other use in views.ts, so the import goes too.

Closes #2297

* fix(create-mcp-use-app): send "Learn more" to the mcp-use docs (#2328)

* fix(create-mcp-use-app): send "Learn more" to the mcp-use docs

The last line the scaffold prints is:

  📚 Learn more: https://manufact.com/docs

That URL no longer reaches mcp-use documentation. It redirects twice and
lands on Manufact's own dashboard docs:

  https://manufact.com/docs -> 200 https://docs.manufact.com/dashboard

So someone who has just created an mcp-use server is pointed at a
different product's dashboard guide. The README the same command writes
into the new project points at the mcp-use quickstart instead, so the two
halves of one tool disagree.

Point it at the quickstart, which resolves directly with no redirect:

  https://docs.mcp-use.com/v2/typescript/getting-started/quickstart -> 200, 0 hops

The feedback line below it still mentions manufact.com, which is correct:
that one is about where to reach the people, not the docs.

* fix(create-mcp-use-app): use the bare docs host in "Learn more"

Review feedback: docs.mcp-use.com already redirects to the getting-started
page, and the short host reads better in a console message than the full
path.

  https://docs.mcp-use.com -> 200 https://docs.mcp-use.com/v2/typescript/getting-started/welcome

* chore: enter canary prerelease mode

* chore(typescript): version packages (canary)

* test(agent): assert in the two tests that assert nothing (#2316)

Two tests in @mcp-use/agent run their subject and then check nothing, so
they pass no matter what the code does. Both say so in a trailing comment.

stream_events.test.ts "should clean up resources on completion" installs
a spy on agent.close(), consumes the stream, and never looks at the spy.

agent-telemetry.test.ts "should track error type on failure" swallows the
error and leaves a comment guessing that telemetry "might not be called".
It is called: the recorded execution carries success false and errorType
"execution_error".

Both assertions were checked in the failing direction against a
deliberately broken source, not just against a passing run:

  close() calls in the cleanup paths removed
    -> expected "close" to be called at least once

  errorType hardcoded to null
    -> expected { executionMethod: 'stream', … } to match
       object { success: false, errorType: 'execution_error' }

No new test files and no new cases. These are the same two tests, now
able to fail.

* fix(client): disconnect the session createSession replaces (#1964)

* chore(typescript): version packages (canary)

* docs(typescript): enforce the TypeDoc coverage gate the packages already declare (#2312)

* docs(typescript): enforce the TypeDoc coverage gate the packages already declare

Each package's typedoc.json sets validation.notDocumented and
treatWarningsAsErrors, and eslint.config.js states that documentation
coverage "is enforced against each package's public entrypoints by its
strict TypeDoc configuration".

It is not. The only invocation is `pnpm docs:api`, which runs typedoc
with the root typedoc.options.json in packages mode. Validation from the
sub-package configs is applied, but treatWarningsAsErrors is not, so the
command reported 15 coverage warnings and still exited 0.

Set treatWarningsAsErrors in the root options and clear what the gate
then catches:

- Document the members of SkillSnapshotEntry.resources, required by
  packages/server/CLAUDE.md and missing.
- Document the members of SkillsListResult, SkillGetResult,
  SkillDirectoryEntry and SkillDirectoryReadResult in the client.
- Drop five intentionallyNotDocumented entries for react.UseWidgetResult
  and react.UserAgent, neither of which exists in the server source any
  more, and the intentionallyNotExported entry for UseWidgetResultBase.
- Add TurbopackConfig to intentionallyNotExported, matching the existing
  NextHeaderRule entry for the same pattern in the same file, and
  FinishOAuthAuthorization on the client side.

`pnpm docs:api` now exits 0 with zero warnings, and exits 3 again if any
public export loses its documentation.

No changeset: the source edits are doc comments only, with no runtime or
type change to any published API.

* chore(typescript): ignore generated TypeDoc output in eslint

`.typedoc/` is gitignored but not eslint-ignored, so running
`pnpm docs:api` and then `pnpm lint` reports 534 errors from the
generated, minified theme assets. The other generated output
directories are already listed.

* docs(tunnel): bring the fourth package under the same coverage gate

server, client and agent each carry a typedoc.json with
validation.notDocumented and treatWarningsAsErrors. tunnel is in the same
root entryPoints list and had no config at all, so turning the gate on
would have left it as the one published package still unchecked.

Add the matching config and document the three inline members it turns
up, on TunnelManager.start and TunnelManager.status.

* ci(docs): run the documentation checks on canary (#2321)

The Documentation workflow regenerates the API reference, runs
`mint broken-links`, and fails if the committed docs are out of date. It
triggers on `main` and `monorepo`.

`monorepo` does not exist. `git ls-remote --heads origin monorepo` returns
nothing, so that half of the trigger has been dead for a while.

Meanwhile every published package's source lands on `canary` first, and
the workflow never runs there. Checked against the four most recent
canary-targeted pull requests, #2316, #2312, #2309 and #2307: the
"Generate and validate API documentation" check is absent from all of
them, while it runs on main-targeted PRs that touch the same paths.

The practical effect is that documentation drift and broken links are
only caught on the canary-to-main release PR, in one batch, rather than
on the change that introduced them.

Point the trigger at `canary` instead of the branch that is gone. The job
only reads: it regenerates into the working tree and fails if anything
differs. It publishes nothing, so running it on canary is safe.

* docs(cli): remove inaccurate binding server comment

* chore(typescript): version packages (canary)

* fix(inspector): warn when model tool limit is exceeded (#2333)

* chore(typescript): version packages (canary)

* docs: update canary changelogs

* fix: address canary review findings

---------

Co-authored-by: ayaangazali <ayaangazali.work@gmail.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Vihaan Agarwal <vihaan@clique.so>
2026-08-26 12:17:49 -07:00
Ayaan Gazali f6443248af docs(server): point the Clerk example at a dashboard URL that resolves (#2322)
Step 1 of the Clerk example links to https://dashboard.clerk.com/, which
returns 404. This is the one genuine error in the weekly link report
(#2317).

Checked before changing it, with and without a browser user agent and
following redirects:

  404  https://dashboard.clerk.com/
  404  https://dashboard.clerk.com/apps
  200  https://dashboard.clerk.com/sign-in

Clerk's own homepage still links to the bare root, so the 404 is on their
side, but /sign-in resolves and sends an already-signed-in user on to the
dashboard.
2026-08-25 09:58:49 -07:00