Works with LangChain

1 match your filters — 1 of them answered our check today.

Watching this group for 8 days · how we check

Narrow it down

No AI Free No sign-up Works offline On my phone Open source Data stays with you No subscription

Waymark

Live

A free, keyless MCP database of verified step-by-step fixes and documented failure modes (like Stripe webhooks breaking) that AI agents can query before attempting a task.

Free

Watched for 7 days · last checked 1d ago

Visit →