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CoinGecko

byAPI3FreeAirnode v0.1.0

CoinGecko is the market data source for crypto prices, market caps and trending coins. This Airnode wraps the read endpoints worth attesting, so a consumer receives the market data with a signature saying this Airnode obtained it from CoinGecko at this time, rather than trusting a scraper's copy.

Every response carries an EIP-191 signature from the Airnode that served it, so the data can be attributed back to its source rather than trusted on reputation.

Interface

Served at https://airnode-coingecko.fly.dev/. The two requests below are everything the endpoint speaks, and each can be sent from this page. What comes back is verified right here in the browser.

GET /

Returns the machine-readable documentation this page is rendered from. Free, and everything an agent needs.

POST /

Names an operation and its parameters, performs it against the upstream API, and answers with the response and the attestation over it.

Verify the response

Every response is signed by the API that served it. Paste one to check it really came from this listing and was not altered along the way.