List chains

GET /v1/chains

Return the chain ids that currently host at least one yield venue. Chain ids are integers; ids above 2^53 exist (for example on Starknet), so JSON parsers must not round-trip them through IEEE-754 doubles.

Responses

Status	Description
200	The list of chain ids with at least one venue.

200 response

{
  "success": true,
  "data": [
    84532,
    421614
  ],
  "timestamp": "2026-07-29T10:15:32.123Z"
}