Vextorium
244 pay-per-call AI APIs: crypto, DeFi, markets, official data, compliance and developer tools.
| Endpoint | https://api.vextorium.com/mcp (streamable-http) |
|---|---|
| Registry version | 1.0.5 |
| Now | 3 tools · grade A (97) · pin ts_e26888c3ce3e8f165e7cc02080cb9e35 · protocol 2025-06-18 |
| First / last listed | 2026-10-31 02:05 UTC / 2026-10-31 02:05 UTC |
| Grade over time | 2026-10-31: A (97), 3 tools |
Is this your server? Own a server? ToolFit hosted watch re-checks it every 24 h ($0.25 per 30 days) or 6 h ($0.60) and sends you an HMAC-signed webhook when its tools or grade change: POST https://api.youraitools.co/toolfit/v1/watch. To opt out, see About & opt-out.
Tools: search_services service_details call_service
search_services | Search the Vextorium catalog of 242 paid data services by keywords (e.g. 'crypto price', 'sanctions', 'ECB rates', 'earthquakes'). Free. Returns service ids, descriptions and prices. params: query*, limit |
service_details | Details of one Vextorium service: what it does, its price in USDC, the JSON input it accepts (schema) and an example. Free. params: service* |
call_service | Run any Vextorium service with its parameters and get the JSON result. Paid per call in USDC via x402 (price shown by service_details); invalid input or a failed upstream source is not charged. params: service*, params |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.