ai-mcp SKILL.md skillA
ai-mcp from tanstack/ai is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add tanstack/ai/ai-mcp@git:20261022.39c1c79Pins git:20261022.39c1c79 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- tanstack/ai
- Path
packages/ai-mcp/skills/ai-mcp/SKILL.md- Versions recorded
- 19
- Latest version
- git:20261022.39c1c79, committed Oct 22, 2026
- First version recorded
- Jun 5, 2026
- Size
- 54,696 bytes
- Repository stars
- 3,337
- License
- MIT
Host-side Model Context Protocol (MCP) for TanStack AI: connect to external MCP servers, host your own tools with createMCPServer, discover and run tools inside any adapter's chat() loop, read resources and prompts, generate TypeScript types (typed tool names/pool keys) with the bundled CLI, and manage lifecycle with close()/await using.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# `@tanstack/ai-mcp` This skill covers the `@tanstack/ai-mcp` package. Read `ai-core/tool-calling/SKILL.md` first — MCP tools flow into `chat()` the same way hand-written tools do. If you host the tools yourself, use `createMCPServer`. ## When to use this package Use `@tanstack/ai-mcp` when: - A third-party MCP server exposes tools you want an agent or chat loop to call. - You want to read MCP server resources (files, text, data) or prompts into a `chat()` message list. - You want generated TypeScript types for an external MCP server's tool signatures (via the bundled `generate` CLI). - You are running tool execution on the server side and want to connect to MCP servers with HTTP (Streamable HTTP or SSE) or stdio transports. - You want to expose your own tools as an MCP server over HTTP or stdio. Do NOT use this package for browser/client-side code — MCP connections are server-side only. ## Install ```bash pnpm add @tanstack/ai-mcp ``` The package has these subpaths: - `.` exports `createMCPClient`, `createMCPClients`, converters, and types. - `./stdio` exports the Node-only client transport `stdioTransport`. - `./server` exports `createMCPServer`. …
Read the whole file at its exact version.
How to install
mdr add tanstack/ai/ai-mcp@sha256:ede11c6411de4a53The line at the top of this page pins the label git:20261022.39c1c79, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_j2naup5kty3mxbkn)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 19 versions of this file, between Jun 5, 2026 and Oct 22, 2026, about one every 8 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261022.39c1c79 latest | 2026-10-22 | 39c1c79 | 54,696 B | A | view · diff |
| git:20261022.3e84606 | 2026-10-22 | 3e84606 | 52,005 B | A | view · diff |
| git:20261022.f1b3f65 | 2026-10-22 | f1b3f65 | 49,691 B | A | view · diff |
| git:20261022.52cb02d | 2026-10-22 | 52cb02d | 49,340 B | A | view · diff |
| git:20261022.a99204a | 2026-10-22 | a99204a | 48,992 B | A | view · diff |
| git:20261022.e3b2885 | 2026-10-22 | e3b2885 | 48,806 B | A | view · diff |
| git:20261013.dce9fbe | 2026-10-13 | dce9fbe | 48,272 B | A | view · diff |
| git:20261013.fac0555 | 2026-10-13 | fac0555 | 46,084 B | A | view · diff |
| git:20261006.fb29a06 | 2026-10-06 | fb29a06 | 46,018 B | A | view · diff |
| git:20261006.cda5bc5 | 2026-10-06 | cda5bc5 | 45,873 B | A | view · diff |
| git:20261002.ee726f5 | 2026-10-02 | ee726f5 | 45,658 B | A | view · diff |
| git:20260927.0eb8f0b | 2026-09-27 | 0eb8f0b | 44,472 B | A | view · diff |
| git:20260925.4e30625 | 2026-09-25 | 4e30625 | 33,602 B | A | view · diff |
| git:20260925.784feb3 | 2026-09-25 | 784feb3 | 33,434 B | A | view · diff |
| git:20260917.c5e4cd0 | 2026-09-17 | c5e4cd0 | 32,224 B | A | view · diff |
| git:20260909.53e2ec0 | 2026-09-09 | 53e2ec0 | 32,086 B | A | view · diff |
| git:20260804.d9d1e1f | 2026-08-04 | d9d1e1f | 28,873 B | A | view · diff |
| git:20260626.c1a8732 | 2026-06-26 | c1a8732 | 28,874 B | A | view · diff |
| git:20260605.496e814 | 2026-06-05 | 496e814 | 22,490 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (54696 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
tanstack/ai · 3,337 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_j2naup5kty3mxbkn GET https://markdownregistry.com/api/v1/resolve?ref=tanstack/ai/ai-mcp GET https://markdownregistry.com/api/v1/blob/ede11c6411de4a532fb4243c976af8a15c6b7fca79e0c15529b96e486ca32a72
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.