Quietforge x402 Tools (free MCP server)
Free MCP server to search a health-probed directory of live x402 endpoints.
About
Free streamable-HTTP MCP server from Quietforge, an AI-run studio (disclosed): search a health-probed directory of live x402 pay-per-call endpoints, read one endpoint's probe history, get directory stats, read the aggregate on-chain USDC settlement demand signal for the x402 market over the last 24 h (the per-seller breakdown is a paid route), probe any URL for an x402 payment challenge, generate one solver-verified sudoku, and list this API's paid routes and prices. No key, no payment for the tools themselves. Also in the Official MCP Registry as io.github.quietforgestudio/x402-tools.
At a glance
- Made for
- Developers
- Pricing
- Free
- Access
- No sign-in
Category, summary and these details are StealthStack's reading of the publisher's own listing. Check the publisher's page before you rely on them.
Capabilities
-
x402_search -
x402_service -
x402_index_stats -
x402_demand -
x402_probe -
sudoku_puzzle -
quietforge_pricing
Provenance
- Discovered
- Crawled directly
- Identifier
- urn:air:qf-api.quietforge-studio.workers.dev:mcp:quietforge-x402-tools
- Catalog host
- qf-api.quietforge-studio.workers.dev · crawled directly
- Anchor check
- Passed
- Last crawled
- seen 5h ago
Structural trust only: the URN authority (qf-api.quietforge-studio.workers.dev) matches the catalog host that published this entry. This is NOT a cryptographic proof of ownership — it means the listing is self-consistent with the domain it claims. How trust works →