Need help with your APIs? I offer API discovery, governance & evangelism services. Explore services →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Reddit Conversions API

Endpoints for managing conversion pixels and sending server-side conversion events via the Conversions API (CAPI).

Reddit Conversions API is one of 21 APIs that Reddit publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Conversions. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and authentication docs.

This API exposes 2 operations across 2 paths, and defines 3 schemas. It is described by OpenAPI 3.1.0, at version 3.

Requests are made against a single base URL, https://ads-api.reddit.com/api/v3.

2 operations 2 paths 3 schemas 1 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
3
Base URL
https://oauth.reddit.com
Authentication
OAuth 2.0
Terms of Service
Resource Areas
1

Authentication & Security 1

Reddit Conversions API declares 1 security scheme for authenticating requests. It supports OAuth 2.0 (oauth2) using the authorizationCode flow, exposing 1 scope. By default, every request must be authenticated.

  • oauth2 — Reddit Ads API uses OAuth 2.0 for authentication. Access tokens are obtained via the authorization code flow.

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 1 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Conversions 2

Endpoints for managing conversion pixels and sending server-side conversion events via the Conversions API (CAPI).

GET
/accounts/{account_id}/pixels
List Conversion Pixels
listPixels 1 param → 200401
POST
/accounts/{account_id}/conversions/events
Send Conversion Events
sendConversionEvents 1 param body → 200400

Schemas 3

The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are ConversionPixel (6 properties), ConversionEvent (4 properties), ConversionEventBatch (1 property). Each schema is shown below with its type and property counts.

ConversionEvent
object
A single server-side conversion event.
4 properties 2 required
ConversionEventBatch
object
A batch of server-side conversion events for the Conversions API (CAPI).
1 property 1 required
ConversionPixel
object
A conversion pixel (Reddit Pixel) used to track website visitors and conversions.
6 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

reddit-conversions-api-openapi.yml Raw ↑

Other APIs Reddit publishes across the network.

Reddit Ads API
Reddit OAuth 2.0 Authorization
Reddit Account API
Reddit Accounts API
Reddit Ad Groups API
Reddit Campaigns API
Reddit Custom Audiences API
Reddit Flair API
Reddit Funding API
Reddit Links & Comments API
Reddit Listings API
Reddit Messages API