Federal Trade Commission

Do Not Call (DNC) Reported Calls Data API

Read-only REST endpoint returning consumer reports of unwanted and illegal telemarketing calls, filterable by complaint date, violation date, consumer state and city, originating area code and robocall flag. Responses are JSON:API-shaped, capped at 50 records per page, and the corpus is refreshed each weekday by about noon Eastern. Requires a free api.data.gov key; DEMO_KEY works without signup.

GitHub

Documentation

📖
APIReference
https://www.ftc.gov/developer/api/v0/endpoints/do-not-call-dnc-reported-calls-data-api
📖
Documentation
https://github.com/FederalTradeCommission/ftc-api-docs/blob/master/docs/endpoint-dnc-complaints.md

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/dnc-complaints"
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.

API entry from apis.yml

apis.yml Raw ↑ 
aid: federal-trade-commission:dnc-complaints
name: Do Not Call (DNC) Reported Calls Data API
description: Read-only REST endpoint returning consumer reports of unwanted and illegal telemarketing
  calls, filterable by complaint date, violation date, consumer state and city, originating area code
  and robocall flag. Responses are JSON:API-shaped, capped at 50 records per page, and the corpus is refreshed
  each weekday by about noon Eastern. Requires a free api.data.gov key; DEMO_KEY works without signup.
humanURL: https://www.ftc.gov/developer/api/v0/endpoints/do-not-call-dnc-reported-calls-data-api
baseURL: https://api.ftc.gov/v0
tags:
- Do Not Call
- Consumer Protection
- Federal-Government
- Open Data
tags_raw:
- Do Not Call
- Consumer Protection
- Federal Government
- Open Data
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/federal-trade-commission.png
properties:
- type: APIReference
  url: https://www.ftc.gov/developer/api/v0/endpoints/do-not-call-dnc-reported-calls-data-api
- type: Documentation
  url: https://github.com/FederalTradeCommission/ftc-api-docs/blob/master/docs/endpoint-dnc-complaints.md