https://api.yieldpoint.io. Every route returns JSON. No authentication is required.
Specification
The API publishes its own OpenAPI 3.0 document. The endpoint pages in this section are generated from it, so parameters and response schemas always match what the API serves.Days and asOf
Daily data is keyed by New York calendar day, formatted YYYY-MM-DD. Only closed days are included: the current New York day never appears until it ends. Daily tables refresh once per closed day.
Routes that read from a daily table return an asOf field. It is the last closed New York day present in that table, independent of the wallet or season you asked about, or null when the table has no closed days.
Addresses
Every:address path parameter must be a 0x-prefixed 40-character hex string. Addresses are case-insensitive. Anything else returns 400:
Chain IDs
chainId fields are numeric EVM chain IDs. See the Contracts page for the chains YieldPoint is deployed on and the contract addresses on each.
Errors
Error responses share one shape.error is the HTTP status text, message explains what was wrong with the request, and traceId identifies the request for support. Some validation errors also include a validation array with one string per failed check.