mcp-analytics SKILL.md skillA
mcp-analytics from jsonbored/metagraphed is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jsonbored/metagraphed/mcp-analytics@v1.34.0Pins v1.34.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jsonbored/metagraphed
- Path
.claude/skills/mcp-analytics/SKILL.md- Versions recorded
- 1
- Latest version
- v1.34.0, committed Jul 23, 2026
- Size
- 18,515 bytes
- Repository stars
- 11
- License
- AGPL-3.0
Add PostHog MCP analytics to a TypeScript, JavaScript, or Python MCP server. Instruments the server so every tool call, agent intent, and failure is captured as a $mcp_* event — the @posthog/mcp Node SDK for TS/JS, or posthog.mcp (shipped inside the posthog package) for Python. Detects the server style (official MCP SDK Server/McpServer/FastMCP, mcp-handler, @rekog/mcp-nest, jlowin fastmcp, or a custom HTTP/edge dispatcher) and wires in the matching instrumentation, credentials, and graceful…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Add PostHog MCP analytics Use this skill to instrument a user's own **MCP server** with PostHog MCP analytics. Once instrumented, every tool call, agent intent, and failure the server handles is captured as a `$mcp_*` event in PostHog — so the user can see which tools get used, what agents are trying to do, error rates, and latency. There are two SDKs and this skill handles both: - **TypeScript / JavaScript** — the [`@posthog/mcp`](https://posthog.com/docs/mcp-analytics) Node package. - **Python** — `posthog.mcp`, which ships inside the [`posthog`](https://posthog.com/docs/libraries/python) package (like `posthog.ai`). This is **not** about adding the PostHog MCP _server_ to a coding agent (that's `wizard mcp add`). This skill instruments the user's _own_ MCP server code so it reports analytics about itself. ## Scope and guardrails - **TypeScript / JavaScript and Python are supported.** Detect the language in STEP 1 and follow the matching part of every step. If the MCP server is written in anything else (Go, Rust, …), **stop**: emit `[ABORT] unsupported language for mcp analytics` on its own line and do nothing else. …
Read the whole file at its exact version.
How to install
mdr add jsonbored/metagraphed/mcp-analytics@sha256:f489809284490db6The line at the top of this page pins the label v1.34.0, 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_52vlo6rp3gmi5x4k)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jul 23, 2026.
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 (18515 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
jsonbored/metagraphed · 11 stars · license AGPL-3.0 · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_52vlo6rp3gmi5x4k GET https://markdownregistry.com/api/v1/resolve?ref=jsonbored/metagraphed/mcp-analytics GET https://markdownregistry.com/api/v1/blob/f489809284490db686c73d439f90bcec79b3aae8a3a88befb2e48a950fe534e8
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.