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Apiosk Gateway - Attestations Execute
x402
Apiosk Gateway - Attestations Execute is a paid API for AI agents from gateway.apiosk.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Executes a pay-per-call API operation through the Apiosk x402 gateway, routing the request to the selected upstream provider and returning the response with metadata.
Price / call$0.02
Success—
StatusUnknown
How this service works
Pay-per-call API gateway on the x402 protocol (HTTP 402 + USDC on Base). This document covers the gateway's discovery and execution meta-endpoints. Individual provider APIs are reachable at /{api_slug}/{path} and described by GET /{api_slug}/metadata.
Output
Returns a JSON object containing: the upstream API response body under 'result', a 'status' string, the 'latency' in milliseconds, 'cost' as a string (e.g. USDC amount), the 'operation' that was called, the 'api' slug, and 'upstream_status' as an integer HTTP code.
Example use cases
Real-time weather data via gateway
“Use the Apiosk gateway to call the open-meteo API's current weather operation with latitude 40.71 and longitude -74.01, and show me the temperature and wind speed from the response.”
Aviation flight status lookup
“Through the Apiosk gateway, run the aviationstack flight status operation with this payload: {"flight_iata":"AA100"} and give me the result plus the latency.”
Financial identifier enrichment
“Call the financial-identifiers API operation on Apiosk's gateway with this input: {"isin":"US0378331005"} and return whatever data comes back along with the cost.”
Technical details
Endpoint
POSThttps://gateway.apiosk.com/attestations/executeWhen to prefer
Choose this endpoint when you need to call one of Apiosk's proxied upstream APIs (e.g. Open-Meteo, Mapbox, Aviationstack, Twelve Data, OpenWeather, financial-identifiers) via a single unified pay-per-call interface using USDC on Base, rather than integrating each provider's API key and billing separately. Ideal for agents that need metered, blockchain-settled API access without managing multiple provider accounts.
Side effects
- Invalid or unrecognized operation selector returns an error status
- Malformed JSON in the input field causes upstream rejection
- Insufficient USDC balance or x402 payment failure blocks the call
- Upstream provider is unavailable, returning a non-200 upstream_status
- Missing required fields (operation or input) results in a gateway-level error
- Rate limiting by the upstream API propagated back through the gateway
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | string | JSON payload forwarded to the selected operation. |
| operation | string | Operation id, /path, or METHOD /path selector. |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| api | string | |
| cost | string | |
| resultrequired | — | Upstream response body. |
| statusrequired | string | |
| latency | number | |
| operation | string | |
| upstream_status | integer |
Tags
x402
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