Paxos Labs API
The Paxos Labs API V2 provides REST (and GraphQL) endpoints for analytics and data across Paxos onchain products. All list endpoints support cursor-based pagination and a flexible filter query parameter.
Authentication
Include your API key in the x-api-key header:
x-api-key: pxl_<public_id>_<secret>
Base URL
https://api.paxoslabs.com
Endpoints
Amplify
| Endpoint | Method | Description |
|---|
/v2/amplify/vaultAssets | GET | List depositable/withdrawable assets for accounts |
/v2/amplify/vaultApys | GET | Historical and current account APY data |
/v2/amplify/vaultTvls | GET | Historical and current account TVL data |
/v2/amplify/vaultCompositions | GET | Current asset composition for accounts |
/v2/amplify/withdrawalRequests | GET | Withdrawal requests filtered by status, chain, asset |
/v2/amplify/withdrawalVolumes | GET | Historical withdrawal volume by time interval |
/v2/amplify/liquidityShortfalls | GET | Current liquidity shortfalls across accounts |
Address Book
| Endpoint | Method | Description |
|---|
/v2/addressBookEntries | GET | Known address entries filtered by chain, address, or name |
Webhooks
Coming Soon — Webhook subscriptions for real-time event notifications are under active development.
pageSize (default 25, max 100) and pageToken. Omit pageToken for the first page; use the returned nextPageToken for subsequent pages.
Filtering
List endpoints accept a filter query string using =, !=, AND, and OR operators:
filter=chainId=1 AND status=PENDING
