SmartNews Ads Conversion API

Server-to-server conversion event ingestion for SmartNews Ads. Advertisers POST self-attributed web and app conversions (35 event names including Purchase, AddToCart, Lead, Install and SignUp) to SmartNews for attribution and optimization, either singly or in batches of up to 1,000 events. Auth is a token in the Authorization header; a published staging host is available for testing before switching to production. Documented in the official SmartNews Ads API spec repository and the Ads Help Center — no OpenAPI is published for this surface.

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/smartnews-conversion-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 email required.

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

API entry from apis.yml

apis.yml Raw ↑
aid: smartnews:smartnews-conversion-api
name: SmartNews Ads Conversion API
description: Server-to-server conversion event ingestion for SmartNews Ads. Advertisers POST self-attributed
  web and app conversions (35 event names including Purchase, AddToCart, Lead, Install and SignUp) to
  SmartNews for attribution and optimization, either singly or in batches of up to 1,000 events. Auth
  is a token in the Authorization header; a published staging host is available for testing before switching
  to production. Documented in the official SmartNews Ads API spec repository and the Ads Help Center
  — no OpenAPI is published for this surface.
humanURL: https://help-ads.smartnews.com/en/item-5499/
baseURL: https://log.smartnews-ads.com
tags:
- Conversion
- Event
- Attribution
tags_raw:
- conversion
- events
- attribution
properties:
- type: Documentation
  url: https://help-ads.smartnews.com/en/item-5499/
- type: APIReference
  url: https://github.com/smartnews/smartnews-ads-advertising-api-spec/blob/v1.0/smartnews-ads-conversion-api.md
- type: Vocabulary
  url: vocabulary/smartnews-conversion-events.yml
- type: Sandbox
  url: sandbox/smartnews-sandbox.yml