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Statsig
Statsig is a product development platform that combines feature management, experimentation and analytics in one system. Teams gate releases behind feature flags, run A/B, A/B/n, switchback, holdout and multi-armed-bandit experiments, and read the impact of every change against their own metrics — in Statsig Cloud, which ingests and stores the event data, or Warehouse Native, which runs the same analysis directly against the customer's Snowflake, BigQuery, Databricks or Athena warehouse without moving user-level data out of it. Around that core it ships product analytics, web analytics, session replay, infra analytics, dynamic configs, parameter stores and 30+ SDKs. Its programmable surface is unusually complete: a first-party OpenAPI covering 324 Console API operations, a low-latency HTTP evaluation API, gRPC protobufs for the self-hosted Forward Proxy, an authenticated remote MCP server with OAuth, a public documentation MCP server, published Agent Skills, a Terraform provider and a CLI. Statsig is based in Bellevue, Washington.
Statsig publishes 18 APIs on the APIs.io network, including Events API, Audit Logs API, Autotunes API, and 15 more. Tagged areas include Feature Flags, Experimentation, A/B Testing, Product Analytics, and Session Replay.
The Statsig catalog on APIs.io includes 1 event-driven AsyncAPI specification, 1 JSON-LD context, and 3 Spectral governance rulesets.
Statsig’s developer surface includes authentication, changelog, CLI, code examples, documentation, API reference, getting-started guide, and 46 more developer resources.
4 APIs1 MCP Servers3 Agent Skills
On this page
Kin Score
APIs 18
Open Collections 23
MCP Servers 1
Agent Skills 3
Pricing Plans 1
Rate Limits 1
FinOps 1
Event Specs 1
Vocabularies 1
Spectral Rules 3
JSON Schema 3
JSON Structure 3
Examples 5
Security Posture 4
Agentic Access 1
Resources 53
apis.yml
84 Operational Transparency
28 Create-or-Update Ergonomics
Composite quality — 77.5/100 · exemplar
Agent readiness — 50/100 · agent ready
Individual APIs this provider publishes, each with its own machine-readable definition.
Scroll for all 18
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
Scroll for all 23
Model Context Protocol servers that expose these APIs to AI agents.
Packaged agent skills for driving this provider's APIs from an AI assistant.
Published pricing tiers and plan structures.
Documented rate limits and quota policies.
Cost, billing, and metering signals for API financial operations.
AsyncAPI definitions for this provider's event-driven and streaming APIs.
JSON-LD contexts and semantic vocabularies used across these APIs.
Spectral governance rulesets for linting and validating these APIs.
Standalone JSON Schema definitions for this provider's data models.
JSON Structure definitions describing this provider's data shapes.
Example request and response payloads for these APIs.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Recommended x-agentic-access execution contracts for AI agents.
Get Started 3
Portal, sign-up, and the first successful call
Documentation 6
Reference material describing how the API behaves
Agent Surfaces 6
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 12
Pagination, idempotency, versioning, errors, and events
Scroll for all 12
Build 6
SDKs, sample code, and the tooling you integrate with
Access & Security 6
Authentication, authorization, and security posture
Operate 6
Status, limits, changes, and where to get help
Commercial 4
Pricing, plans, and the legal terms of use
Company 3
The organization behind the API
Other 1
Properties that don't map to a standard resource type
Source (apis.yml)
name: Statsig
aid: statsig
deliveryModel:
model: unknown
open_source: false
commercial: false
callable_host: true
label: Delivery model not determined — needs a product licence on record
confidence: low
source:
- openapi
generated: '2026-08-28'
method: derived
specificationVersion: '0.23'
accessModel:
pricing: freemium
onboarding: self-serve
trial: false
try_now: true
public: false
label: Freemium · Self-serve signup
confidence: medium
source:
- plans
- authentication
- security
generated: '2026-09-03'
method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/statsig.png
url: https://raw.githubusercontent.com/api-evangelist/statsig/refs/heads/main/apis.yml
modified: '2026-09-17'
apis:
- aid: statsig:events-api
name: Statsig Events API
tags:
- Analytics
- Data Ingestion
- Event
- Logging
- Metrics
tags_raw:
- Analytics
- Data Ingestion
- Events
- Logging
- Metrics
image: https://kinlane-images.s3.amazonaws.com/shared/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.
- aid: statsig:statsig-audit-logs-api
name: statsig Audit Logs API
description: Access audit log entries tracking changes made to project configuration through the console or API.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://statsigapi.net
tags:
- Audit Logs
properties:
- type: OpenAPI
url: openapi/statsig-audit-logs-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-autotunes-api
name: statsig Autotunes API
description: Manage autotune configurations that automatically optimize parameter values based on a target metric.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://statsigapi.net
tags:
- Autotunes
properties:
- type: OpenAPI
url: openapi/statsig-autotunes-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-configuration-api
name: statsig Configuration API
description: Endpoints for downloading full project configuration specs for server-side local evaluation.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://api.statsig.com
tags:
- Configuration
properties:
- type: OpenAPI
url: openapi/statsig-configuration-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-dynamic-configs-api
name: statsig Dynamic Configs API
description: Manage dynamic configurations with full CRUD operations for server-driven configuration values.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://statsigapi.net
tags:
- Dynamic Configs
properties:
- type: OpenAPI
url: openapi/statsig-dynamic-configs-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-experiments-api
name: statsig Experiments API
description: Manage A/B test experiments including creation, configuration, starting, resetting, and analysis.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://statsigapi.net
tags:
- Experiments
properties:
- type: OpenAPI
url: openapi/statsig-experiments-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-feature-gates-api
name: statsig Feature Gates API
description: Endpoints for evaluating feature gates for users, returning boolean pass/fail values along with rule identification.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://api.statsig.com
tags:
- Feature Gates
properties:
- type: OpenAPI
url: openapi/statsig-feature-gates-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-gates-api
name: statsig Gates API
description: Manage feature gates including creation, updates, rules, overrides, enabling, disabling, launching, and archiving.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://statsigapi.net
tags:
- Gates
properties:
- type: OpenAPI
url: openapi/statsig-gates-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-holdouts-api
name: statsig Holdouts API
description: Manage holdout groups that exclude users from receiving specific features for measuring long-term impact.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://statsigapi.net
tags:
- Holdouts
properties:
- type: OpenAPI
url: openapi/statsig-holdouts-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-initialization-api
name: statsig Initialization API
description: Endpoints for initializing client SDKs with all evaluated feature gates, configs, experiments, and layers for
a given user.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://api.statsig.com
tags:
- Initialization
properties:
- type: OpenAPI
url: openapi/statsig-initialization-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-keys-api
name: statsig Keys API
description: Manage API keys for the project including server secret keys, client SDK keys, and console API keys.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://statsigapi.net
tags:
- Keys
properties:
- type: OpenAPI
url: openapi/statsig-keys-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-layers-api
name: statsig Layers API
description: Manage layers that enable sharing parameters across multiple experiments while maintaining mutual exclusivity.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://statsigapi.net
tags:
- Layers
properties:
- type: OpenAPI
url: openapi/statsig-layers-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-metrics-api
name: statsig Metrics API
description: Access and manage metric definitions and metric sources used in experiment analysis.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://statsigapi.net
tags:
- Metrics
properties:
- type: OpenAPI
url: openapi/statsig-metrics-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-segments-api
name: statsig Segments API
description: Manage user segments for targeting rules across gates, configs, and experiments.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://statsigapi.net
tags:
- Segments
properties:
- type: OpenAPI
url: openapi/statsig-segments-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-tags-api
name: statsig Tags API
description: The Tags API from statsig — 1 operation(s) for tags.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://statsigapi.net
tags:
- Tags
properties:
- type: OpenAPI
url: openapi/statsig-tags-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-target-apps-api
name: statsig Target Apps API
description: Manage target application definitions that scope feature configurations to specific applications.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://statsigapi.net
tags:
- Target Apps
properties:
- type: OpenAPI
url: openapi/statsig-target-apps-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-users-api
name: statsig Users API
description: Manage user data and lookup user properties within the Statsig project.
humanURL: https://docs.statsig.com/http-api/
baseURL: https://statsigapi.net
tags:
- User
tags_raw:
- Users
properties:
- type: OpenAPI
url: openapi/statsig-users-api-openapi.yml
- type: Documentation
url: https://docs.statsig.com/http-api/
- type: Documentation
url: https://docs.statsig.com/console-api/
- type: Documentation
url: https://docs.statsig.com/client/introduction
- type: Documentation
url: https://docs.statsig.com/server/introduction
- aid: statsig:statsig-console-api
name: statsig Console API
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/statsig.png
description: 'The Statsig Console API is the provider''s own published contract — the CRUD API for everything available
in console.statsig.com without the web UI. Statsig maintains an OpenAPI 3.0 document for it at https://api.statsig.com/openapi/20240601.json
covering 208 paths and 324 operations across 34 resource groups: gates, experiments (including Warehouse Native), dynamic
configs, autotunes, layers, holdouts, segments, metrics, metric sources, ingestions, release pipelines, dashboards, param
stores, alerts, keys, roles, teams, tags, target apps and audit logs. It authenticates with a Console API Key in the STATSIG-API-KEY
header, versions by date through STATSIG-API-VERSION, and is the same surface the authenticated Statsig MCP server projects.'
humanURL: https://docs.statsig.com/console-api/introduction
baseURL: https://statsigapi.net
tags:
- Feature Flags
- Experimentation
- Configuration
- Analytics
- Management
properties:
- type: OpenAPI
url: openapi/statsig-console-api-openapi.json
- type: OpenAPI
name: OpenAPI (provider-hosted)
url: https://api.statsig.com/openapi/20240601.json
- type: Overlay
url: overlays/statsig-console-api-overlay.yaml
- type: Documentation
url: https://docs.statsig.com/console-api/introduction
- type: MCPServer
url: mcp/statsig-mcp.yml
- type: ToolCrosswalk
url: mcp/statsig-tool-crosswalk.yml
- type: ErrorCatalog
url: errors/statsig-problem-types.yml
- type: DataModel
url: data-model/statsig-data-model.yml
- type: Conventions
url: conventions/statsig-conventions.yml
common:
- type: Website
url: https://www.statsig.com/
- type: AgenticAccess
url: agentic-access/statsig-agentic-access.yml
- type: TrustCenter
url: security/statsig-trust-center.yml
- type: DomainSecurity
url: security/statsig-domain-security.yml
- type: Authentication
url: authentication/statsig-authentication.yml
- type: GitHubOrganization
url: https://github.com/statsig-io
- type: LinkedIn
url: https://www.linkedin.com/company/statsig
- type: JSONLD
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: Vocabulary
url: vocabulary/statsig-vocabulary.yml
- type: Integrations
url: https://docs.statsig.com/integrations/mcp/overview
- type: LlmsText
url: https://docs.statsig.com/llms.txt
- type: Packages
url: packages/statsig-packages.yml
- type: SDKs
url: packages/statsig-packages.yml
- type: MCPServer
url: mcp/statsig-mcp.yml
- type: ToolCrosswalk
url: mcp/statsig-tool-crosswalk.yml
- type: AgentSkill
url: skills/_index.yml
- type: Protobuf
url: grpc/statsig-forward-proxy.proto
- type: WellKnown
url: well-known/statsig-well-known.yml
- type: Conformance
url: conformance/statsig-conformance.yml
- type: Compliance
url: security/statsig-trust-center.yml
- type: VulnerabilityDisclosure
url: security/statsig-vulnerability-disclosure.yml
- type: Security
url: https://www.statsig.com/legal/security
- type: Conventions
url: conventions/statsig-conventions.yml
- type: ErrorCatalog
url: errors/statsig-problem-types.yml
- type: DataModel
url: data-model/statsig-data-model.yml
- type: Lifecycle
url: lifecycle/statsig-lifecycle.yml
- type: StatusPage
url: https://status.statsig.com/
- type: ChangeLog
url: changelog/statsig-changelog.yml
- type: CLI
url: cli/statsig-cli.yml
- type: Plans
url: plans/statsig-plans-pricing.yml
- type: RateLimits
url: rate-limits/statsig-rate-limits.yml
- type: FinOps
url: finops/statsig-finops.yml
- type: Examples
url: examples/statsig-check-gate-example.json
- type: Webhooks
url: asyncapi/statsig-webhooks-asyncapi.yml
- type: AsyncAPI
url: asyncapi/statsig-webhooks-asyncapi.yml
- type: LLMsTxt
url: llms/statsig-llms.txt
- type: DeveloperPortal
url: https://docs.statsig.com/
- type: Documentation
url: https://docs.statsig.com/
- type: APIReference
url: https://docs.statsig.com/console-api/introduction
- type: GettingStarted
url: https://docs.statsig.com/sdks/quickstart
- type: Support
url: https://www.statsig.com/contact
- type: Community
url: https://www.statsig.com/slack
- type: Blog
url: https://www.statsig.com/blog
- type: Pricing
url: https://www.statsig.com/pricing
- type: SignUp
url: https://console.statsig.com/login
- type: TermsOfService
url: https://www.statsig.com/terms
- type: FAQ
url: https://docs.statsig.com/faq
description: 'Statsig is a product development platform that combines feature management, experimentation and analytics in
one system. Teams gate releases behind feature flags, run A/B, A/B/n, switchback, holdout and multi-armed-bandit experiments,
and read the impact of every change against their own metrics — in Statsig Cloud, which ingests and stores the event data,
or Warehouse Native, which runs the same analysis directly against the customer''s Snowflake, BigQuery, Databricks or Athena
warehouse without moving user-level data out of it. Around that core it ships product analytics, web analytics, session
replay, infra analytics, dynamic configs, parameter stores and 30+ SDKs. Its programmable surface is unusually complete:
a first-party OpenAPI covering 324 Console API operations, a low-latency HTTP evaluation API, gRPC protobufs for the self-hosted
Forward Proxy, an authenticated remote MCP server with OAuth, a public documentation MCP server, published Agent Skills,
a Terraform provider and a CLI. Statsig is based in Bellevue, Washington.'
tags:
- Feature Flags
- Experimentation
- A/B Testing
- Product Analytics
- Session Replay
- Developer Tools
- Data Warehouse
- Configuration Management
created: '2026-05-04'
maintainers:
- FN: API Evangelist
email: info@apievangelist.com
url: https://apievangelist.com
integrations:
- name: Agent Skills Repository
- name: AI Development with Statsig
- name: Github AI Integration
x-enrichment:
date: '2026-09-17'
status: enriched
artifacts_added: 33
pass: local-v3
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