statsig

aid: statsig
url: https://raw.githubusercontent.com/api-evangelist/statsig/refs/heads/main/apis.yml
modified: '2026-03-20'
apis:
  - aid: statsig:http-api
    name: Statsig HTTP API
    tags:
      - A/B Testing
      - Analytics
      - Dynamic Configuration
      - Experimentation
      - Feature Flags
    image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    baseURL: https://api.statsig.com
    humanURL: https://docs.statsig.com/http-api/
    properties:
      - url: https://docs.statsig.com/http-api/
        type: Documentation
      - url: openapi/statsig-http-api-openapi.yml
        type: OpenAPI
    description: >-
      The Statsig HTTP API allows developers to evaluate feature gates, dynamic configs,
      and experiments for users via server-side HTTP requests. It provides endpoints
      for checking gate values, fetching configuration data, and logging custom events.
      All requests use the POST method with JSON request bodies and require authentication
      via the statsig-api-key header.
  - aid: statsig:console-api
    name: Statsig Console API
    tags:
      - Administration
      - Automation
      - Configuration Management
      - Experimentation
      - Feature Flags
    image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    baseURL: https://statsigapi.net/console/v1
    humanURL: https://docs.statsig.com/console-api/
    properties:
      - url: https://docs.statsig.com/console-api/
        type: Documentation
      - url: openapi/statsig-console-api-openapi.yml
        type: OpenAPI
    description: >-
      The Statsig Console API enables developers to programmatically manage their
      Statsig project configuration. It supports full CRUD operations on feature gates,
      dynamic configs, experiments, segments, layers, and other entities. The API
      requires a Console API Key and uses versioned endpoints with the STATSIG-API-VERSION
      header.
  - aid: statsig:client-sdk-api
    name: Statsig Client SDK API
    tags:
      - Client Side
      - Feature Flags
      - Mobile
      - SDKs
      - Web
    image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    baseURL: https://api.statsig.com
    humanURL: https://docs.statsig.com/client/introduction
    properties:
      - url: https://docs.statsig.com/client/introduction
        type: Documentation
      - url: openapi/statsig-client-sdk-api-openapi.yml
        type: OpenAPI
    description: >-
      The Statsig Client SDK API provides endpoints that power Statsig's client-side
      SDKs for JavaScript, React, React Native, iOS, Android, Unity, and other platforms.
      Client SDKs use Client-SDK Keys that are safe to embed in mobile apps and front-end
      web applications. They access the initialize endpoint to retrieve all evaluated
      gates, configs, and experiments for a given user, and the log_event endpoint
      for sending analytics events.
  - aid: statsig:server-sdk-api
    name: Statsig Server SDK API
    tags:
      - Backend
      - Evaluation
      - Feature Flags
      - SDKs
      - Server Side
    image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    baseURL: https://api.statsig.com
    humanURL: https://docs.statsig.com/server/introduction
    properties:
      - url: https://docs.statsig.com/server/introduction
        type: Documentation
      - url: openapi/statsig-server-sdk-api-openapi.yml
        type: OpenAPI
    description: >-
      The Statsig Server SDK API provides endpoints that power Statsig's server-side
      SDKs for Node.js, Python, Java, Ruby, Go, .NET, and other backend languages.
      Server SDKs use Server Secret Keys and access the download_config_specs endpoint
      to retrieve the full project configuration for local evaluation. This enables
      sub-millisecond feature gate checks without per-request network calls.
  - aid: statsig:events-api
    name: Statsig Events API
    tags:
      - Analytics
      - Data Ingestion
      - Events
      - Logging
      - Metrics
    image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    baseURL: https://events.statsigapi.net
    humanURL: https://docs.statsig.com/http-api/
    properties:
      - url: https://docs.statsig.com/http-api/
        type: Documentation
      - url: openapi/statsig-events-api-openapi.yml
        type: OpenAPI
      - url: asyncapi/statsig-webhooks-asyncapi.yml
        type: AsyncAPI
    description: >-
      The Statsig Events API handles the ingestion of event data from both
      client and server SDKs. It receives exposure events, custom events, and
      diagnostic data at the events.statsigapi.net endpoint. This data powers
      Statsig's experimentation analysis, product analytics, and metric
      computations. The Events API is optimized for high-throughput data
      ingestion, processing over a trillion events daily with high reliability
      and low latency, enabling real-time experiment monitoring and metric
      updates.
common:
  - type: JSON-LD
    url: json-ld/statsig-context.jsonld
  - type: JSONSchema
    url: json-schema/statsig-feature-gate-schema.json
  - type: JSONSchema
    url: json-schema/statsig-experiment-schema.json
  - type: JSONSchema
    url: json-schema/statsig-event-schema.json
  - type: JSONStructure
    url: json-structure/statsig-feature-gate-structure.json
  - type: JSONStructure
    url: json-structure/statsig-experiment-structure.json
  - type: JSONStructure
    url: json-structure/statsig-event-structure.json
  - type: SpectralRules
    url: rules/statsig-rules.yml
  - type: NaftikoCapabilities
    url: capabilities/feature-management.yaml
  - type: Vocabulary
    url: vocabulary/statsig-vocabulary.yml
description: >-
  Statsig is a feature management and experimentation platform that helps product
  teams ship features safely with feature flags, run A/B tests, and measure the impact
  of every feature on key metrics.