GET /
Returns the machine-readable documentation this page is rendered from. Free, and everything an agent needs.
OpenAlex
by
API3FreeAirnode v0.1.4
OpenAlex's open catalogue of scholarly works under CC0: search, filter and count works, look one up by OpenAlex id or DOI with the works it references, find the works citing it, the authors, institutions and sources behind it, and the OpenAlex id of anything by name. Selected fields only, with no abstracts or full text.
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.
Ask the Hub what OpenAlex can tell you →Interface
Served at https://airnode-openalex.fly.dev/. Each operation is reached the way the provider documents it, under https://airnode-openalex.fly.dev/api, and answers with the provider's own response and the attestation in headers, so a client built against the provider works unchanged. The same operations are also served as one JSON envelope on POST /, which the HTTP interface covers. Every request below can be sent from this page, and what comes back is verified right here in the browser.
ANY /api/…
The provider's own requests, one per operation, forwarded as they are. The provider's response comes back untouched, with the attestation in the X-Airnode headers.
Verify the response
Paste a response to verify it originates from the current Airnode: the JSON a POST / answers with, or a passthrough response with its headers, as curl --include prints it.