Curve Finance Lending API

The Lending API from Curve Finance — 3 operation(s) for lending.

Documentation GitHub OpenAPI

Operations 3

GET /getLendingVaults/{lendingBlockchainId}/{lendingRegistryId} Get get lending vaults by lending blockchain id by lending registry id #

GET /getLendingVaults/all/{blockchainId} Get get lending vaults all by blockchain id #

GET /getLendingVaults/all Get get lending vaults all #

Specifications

⚙

OpenAPI

https://raw.githubusercontent.com/api-evangelist/curve-finance/refs/heads/main/openapi/curve-finance-lending-api-openapi.yml

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this

find_apisBrowse and filter every API in the catalog.
get_api_artifactsOne API's artifacts, grouped by type.
get_openapiThe primary OpenAPI for this API.
find_similar_apisAPIs that look like this one.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This API

curl "https://apis.io/api/v1/apis/curve-finance-lending-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

openapi: 3.2.0
info:
  title: Curve.finance Lending API
  version: 1.0.0
  description: Curve.finance public REST API for pools, gauges, volumes, APY/APR, lending vaults, fees, and CRV/crvUSD supply data across supported blockchains.
  contact:
    name: Curve Finance
    url: https://curve.finance
  license:
    name: MIT
servers:
- url: https://api.curve.finance/v1
tags:
- name: Lending
paths:
  /getLendingVaults/{lendingBlockchainId}/{lendingRegistryId}:
    get:
      tags:
      - Lending
      description: Returns information on all lending vaults, in a specific registry, on a specific chain.
      parameters:
      - $ref: '#/components/parameters/lendingBlockchainId'
      - $ref: '#/components/parameters/lendingRegistryId'
      responses:
        '200':
          description: null
      summary: Get get lending vaults by lending blockchain id by lending registry id
      x-summary-source: derived
      operationId: getGetLendingVaultsByLendingBlockchainIdByLendingRegistryId
      x-operation-id-source: derived
  /getLendingVaults/all/{blockchainId}:
    get:
      tags:
      - Lending
      description: Returns all lending vaults, in all registries, on a specific chain.
      parameters:
      - $ref: '#/components/parameters/lendingBlockchainId'
      responses:
        '200':
          description: null
      summary: Get get lending vaults all by blockchain id
      x-summary-source: derived
      operationId: getGetLendingVaultsAllByBlockchainId
      x-operation-id-source: derived
  /getLendingVaults/all:
    get:
      tags:
      - Lending
      description: Returns all lending vaults, in all registries, on all chains.
      responses:
        '200':
          description: null
      summary: Get get lending vaults all
      x-summary-source: derived
      operationId: getGetLendingVaultsAll
      x-operation-id-source: derived
components:
  parameters:
    lendingRegistryId:
      in: path
      name: lendingRegistryId
      required: true
      schema:
        type: string
        enum:
        - oneway
    lendingBlockchainId:
      in: path
      name: lendingBlockchainId
      required: true
      schema:
        type: string
        enum:
        - ethereum
        - arbitrum
        - optimism
        - fraxtal
        - sonic