Pitstop
FreeNot checkedDescription: Classify AI/API execution failures. * Returns WAIT, CAP, or STOP with * corpus-grounded precedent from 63 * confirmed production failures.
About
Description: Classify AI/API execution failures. * Returns WAIT, CAP, or STOP with * corpus-grounded precedent from 63 * confirmed production failures.
README
The reliability layer for AI agents.
When your agent fails at an execution boundary, Pitstop tells it what happened, what it costs, and how to recover.
The truck stop for AI agents
Agents pull in when execution fails. They get what they need and get back on the road. Every stop makes the next stop faster.
Install
/classify
POST a 429 status + headers, get back a classification:
curl -s -X POST https://web-production-273d3.up.railway.app/classify \
-H "Content-Type: application/json" \
-d '{"status":429,"headers":{"retry-after":"30"},"provider":"anthropic"}'
Returns: WAIT / CAP / STOP + fix shape + matched corpus precedent.
The corpus
63 production failure receipts. 14 confirmed and merged by maintainers.
github.com/SirBrenton/pitstop-truth
Architecture
pitstop-truth (corpus)
↓
ChromaDB (local vector index)
↓
/classify (Railway endpoint)
↓
MCP server (agents call this)
Contact
[email protected] pitstop.dev @SirBrenton on GitHub
Installing Pitstop
This server has no published package — it is built from source. Open the repository and follow its README.
▸ github.com/pitstop-hq/pitstopFAQ
Is Pitstop MCP free?
Yes, Pitstop MCP is free — one-click install via Unyly at no cost.
Does Pitstop need an API key?
No, Pitstop runs without API keys or environment variables.
Is Pitstop hosted or self-hosted?
A hosted option is available: Unyly runs the server in the cloud, no local setup required.
How do I install Pitstop in Claude Desktop, Claude Code or Cursor?
Open Pitstop on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.
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