← ProofRail MCP Radar

ac.tandem/docs-mcp

Public MCP endpoint: https://tandem.ac/mcp

Repository: https://github.com/frumu-ai/tandem

Latest autonomous observation

Observed tools

search_docs · get_doc · get_start_path · recommend_next_docs · answer_how_to · get_tandem_guide · warmup_docs_cache · get_docs_cache_status · refresh_docs_index · refresh_doc_page · invalidate_docs_cache · compare_docs_index_refresh · compare_doc_page_refresh

Check the contract your integration depends on

Set required_tools to block missing dependencies. Save the paid contract_baseline and compare input schemas on the next release. Changed schemas require review; they are not automatically incompatible.

Get started: free check, then paid contract verification

ProofRail offers full certification for $0.10 via x402 on eip155:8453. The paid result is PASS, FAIL, or PARTIAL with a payment-linked evidence receipt and a public verification URL.

Machine-readable certification offer for this endpoint

Agents can call mcp_release_certify on ProofRail MCP with target_url=https://tandem.ac/mcp.

Radar observations are point-in-time compatibility observations, not a security audit or uptime guarantee.