Lev Market Data API

openapi: 3.1.0
info:
  title: Lev Account & Team Market Data API
  version: 2026-03
  description: Build on Lev with AI-friendly API docs, agent guides, and production integration recipes.
servers:
- url: https://api.lev.com
  description: Production API
tags:
- name: Market Data
paths:
  /api/external/v2/market/base-rates:
    get:
      operationId: getMarketBaseRates
      summary: Get current base rates (SOFR, CMT, Prime, etc.)
      description: 'Get current base rates (SOFR, CMT, Prime, etc.)


        Docs page: https://www.lev.com/docs/build/market-data'
      tags:
      - Market Data
      parameters: []
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
                properties:
                  request_id:
                    type: string
                  timestamp:
                    type: string
                    format: date-time
                  data:
                    type: object
        '401':
          description: Authentication required
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiErrorEnvelope'
        '403':
          description: Forbidden
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiErrorEnvelope'
      security:
      - bearerAuth: []
      x-lev-docs-page: https://www.lev.com/docs/build/market-data
      x-lev-headers:
      - 'Authorization: Bearer <token>'
      - 'X-Origin-App: <client-name>'
  /api/external/v2/market/asset-types:
    get:
      operationId: getMarketAssetTypes
      summary: Get available asset type definitions
      description: 'Get available asset type definitions


        Docs page: https://www.lev.com/docs/build/market-data'
      tags:
      - Market Data
      parameters: []
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
                properties:
                  request_id:
                    type: string
                  timestamp:
                    type: string
                    format: date-time
                  data:
                    type: object
        '401':
          description: Authentication required
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiErrorEnvelope'
        '403':
          description: Forbidden
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiErrorEnvelope'
      security:
      - bearerAuth: []
      x-lev-docs-page: https://www.lev.com/docs/build/market-data
      x-lev-headers:
      - 'Authorization: Bearer <token>'
      - 'X-Origin-App: <client-name>'
components:
  schemas:
    ApiError:
      type: object
      properties:
        code:
          type: string
        message:
          type: string
    ApiErrorEnvelope:
      type: object
      properties:
        request_id:
          type: string
        error:
          $ref: '#/components/schemas/ApiError'
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: API Key or JWT