Covalent Discovery API

openapi: 3.1.0
info:
  title: GoldRush Foundational ABI Discovery API
  description: 'Structured historical blockchain data across 100+ chains via REST. Resource families include Balances (native, ERC20, ERC721, ERC1155, historical portfolios, token holders), Transactions (v3 paginated, time-bucketed, by-block), NFTs, Base service (blocks, logs, gas prices, address resolution), Cross-Chain Activity, Pricing, and Security (token approvals).

    '
  version: v1
  contact:
    name: GoldRush Support
    url: https://goldrush.dev/support/
  license:
    name: Covalent Terms of Service
    url: https://www.covalenthq.com/terms-of-service/
servers:
- url: https://api.covalenthq.com
  description: GoldRush production server
security:
- BearerAuth: []
tags:
- name: Discovery
  description: List and search x402 endpoints exposed by GoldRush.
paths:
  /v1/x402/endpoints:
    get:
      summary: List All Available X402 Endpoints
      operationId: listX402Endpoints
      tags:
      - Discovery
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                type: object
                properties:
                  items:
                    type: array
                    items:
                      $ref: '#/components/schemas/X402Endpoint'
  /v1/x402/endpoints/search:
    get:
      summary: Search X402 Endpoints
      operationId: searchX402Endpoints
      tags:
      - Discovery
      parameters:
      - name: q
        in: query
        required: true
        schema:
          type: string
      responses:
        '200':
          description: OK
  /v1/x402/endpoints/{endpointId}:
    get:
      summary: Get Details For A Specific X402 Endpoint
      operationId: getX402Endpoint
      tags:
      - Discovery
      parameters:
      - name: endpointId
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/X402Endpoint'
components:
  schemas:
    X402Endpoint:
      type: object
      properties:
        id:
          type: string
        path:
          type: string
        method:
          type: string
        description:
          type: string
        price:
          type: object
          properties:
            amount:
              type: string
            asset:
              type: string
            chain:
              type: string
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: 'GoldRush API key, sent as `Authorization: Bearer <key>`.'