bots.st/quietforge-x402-tools
Quietforge x402 Tools
Find x402 APIs and pricing
1722 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 7
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://qf-api.quietforge-studio.workers.dev/mcp
What it can do
| Tool | What it says it does |
|---|---|
quietforge_pricing | Price-check Quietforge's paid x402 HTTP routes before paying (free read-only list, not tools here): convert docx, xlsx, pptx, csv to pdf; PDF text; URL/HTML to PNG; sudoku books; manuscript typesetting; crosswords; family trees from GEDCOM; dataset quality audits; x402 index API. USD prices… |
sudoku_puzzle | Use this when a user wants a sudoku to play or print, or an app needs a verified puzzle at a named difficulty. Generates ONE sudoku puzzle with a unique solution, 180-degree symmetry, graded by the solving techniques it needs (easy | medium | hard | expert). Returns 81-char puzzle and solution… |
x402_demand | Use this to answer "is anyone actually paying for x402 APIs today" with settled on-chain numbers instead of listings. Market-level demand signal for the x402 ecosystem, verified against on-chain USDC settlement on Base rather than self-reported call counts: how many seller addresses were paid in… |
x402_index_stats | Use this to see how much this index covers (it is a subset of the x402 market, not all of it) and to sanity-check x402_search coverage before relying on it. Summary of the index: totals, how many endpoints answered on the last probe, counts per network and per source, and when the crawl ran. |
x402_probe | Use this to check a URL you are about to pay (or one you operate) for a well-formed x402 challenge before sending funds; a challenge is no guarantee the service delivers. Makes ONE live unpaid request to a public http(s) URL and reports whether it is an x402 endpoint: status code, latency, alive… |
x402_search | Use this to find a pay-per-call x402 API for a given task, network or price cap before calling it (mostly USDC on Base; check each row's network and asset, some are testnet or other assets). Searches a health-probed directory of live x402 pay-per-call HTTP endpoints on Base, Solana and other… |
x402_service | Use this to check whether one endpoint from x402_search is reliable enough to pay: its record plus its last 20 health probes (status code, latency, alive) and uptime across them. |
In its maker's words
Free tools: x402 endpoint directory + probe, on-chain x402 demand signal, sudoku, API pricing.
- Website
- quietforge-studio.pages.dev/docs-api
- Source
- github.com/quietforgestudio/qf-mcp-server
- Publisher
- quietforgestudio
- Listed from
- the official MCP Registry as
io.github.quietforgestudio/x402-tools - Version
- 1.3.0, updated 7 Oct 2026
- Kinds of work
- Search and research, Crypto and web3, Finance and markets
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 1722 ms | |
| Answered | 1520 ms | |
| Answered | 921 ms |
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