api-ninjas-com

api-ninjas-com Mortgage Rate API

The Mortgage Rate API provides access to current and historical mortgage rate data going back decades.

Documentation GitHub OpenAPI

Operations 1

GET /v2/mortgagerate Get Mortgage Rate Data #

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OpenAPI Specification

openapi: 3.2.0
info:
  title: Ninjas Mortgage Rate API
  description: 'Combined OpenAPI specification for every API Ninjas endpoint. Requests go to https://api.api-ninjas.com with an `X-Api-Key` header; get a free key at https://api-ninjas.com/register. Human-readable docs: https://api-ninjas.com/api. Index for LLMs: https://api-ninjas.com/llms.txt.'
  version: 1.0.0
  contact:
    name: API Ninjas
    url: https://api-ninjas.com
  license:
    name: Proprietary
servers:
- url: https://api.api-ninjas.com
  description: API Ninjas Production
security:
- ApiKeyAuth: []
tags:
- name: Mortgage Rate
  description: The Mortgage Rate API provides access to current and historical mortgage rate data going back decades.
paths:
  /v2/mortgagerate:
    get:
      summary: Get Mortgage Rate Data
      description: Returns 30-year and 15-year fixed-rate mortgage (FRM) data. If no parameters are set, the mortgage rate data for the most recent day is returned.
      operationId: getMortgageRate
      parameters:
      - name: date
        in: query
        description: Individual date to query in YYYY-MM-DD format.
        required: false
        schema:
          type: string
          format: date
      - name: min_date
        in: query
        description: Minimum date range to query in YYYY-MM-DD format. Must be used with max_date.
        required: false
        schema:
          type: string
          format: date
      - name: max_date
        in: query
        description: Maximum date range to query in YYYY-MM-DD format. Must be used with min_date.
        required: false
        schema:
          type: string
          format: date
      responses:
        '200':
          description: Successful response with mortgage rate data.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MortgageRateResponse'
        '400':
          description: Bad Request - Invalid request format.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MortgageRateOpenapi_ErrorResponse'
        '401':
          description: Unauthorized - API key missing or invalid.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MortgageRateOpenapi_ErrorResponse'
        '500':
          description: Internal Server Error - An error occurred on the server.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MortgageRateOpenapi_ErrorResponse'
      security:
      - ApiKeyAuth: []
      tags:
      - Mortgage Rate
components:
  schemas:
    MortgageRateResponse:
      type: array
      items:
        type: object
        properties:
          date:
            type: string
            format: date
            description: The date for which the mortgage rate data applies.
          frm_30:
            type: number
            description: 30-year fixed-rate mortgage interest rate.
          frm_15:
            type: number
            description: 15-year fixed-rate mortgage interest rate.
    MortgageRateOpenapi_ErrorResponse:
      type: object
      properties:
        message:
          type: string
          description: Error message describing the failure.
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-Api-Key
externalDocs:
  description: API Ninjas documentation
  url: https://api-ninjas.com/api