# Split Admin API

**Canonical:** https://apis.io/apis/split/split-admin-api/  
**Provider:** Split — https://apis.io/providers/split/  
**Documentation:** https://docs.split.io/reference/introduction

Split Admin API is one of 21 APIs that [Split](https://apis.io/providers/split/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 1 JSON Schema definition. Tagged areas include Administration, Experimentation, Feature Flags, and Feature Management. The published artifact set on APIs.io includes API documentation, an OpenAPI specification, and 1 JSON Schema.

The Split Admin API is a REST API that enables programmatic management of workspaces (projects), environments, traffic types, attributes, users, groups, API keys, and change requests within the Split platform (now Harness Feature Management and Experimentation). The API uses resource-oriented URLs, returns JSON responses, and requires Admin API keys for authentication. All endpoints are prefixed with /internal/api/v2 on the api.split.io host.

## Machine-readable artifacts (4)

- **Documentation** — https://docs.split.io/reference/introduction
- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/split/refs/heads/main/openapi/split-admin-api-openapi.yml
- **JSONStructure** — https://raw.githubusercontent.com/api-evangelist/split/refs/heads/main/json-structure/split-feature-flag-structure.json
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/split/refs/heads/main/apis.yml

## Other Split APIs (12)

- [Split JavaScript SDK](https://apis.io/apis/split/split-javascript-sdk/)
- [Split Node.js SDK](https://apis.io/apis/split/split-nodejs-sdk/)
- [Split Java SDK](https://apis.io/apis/split/split-java-sdk/)
- [Split Python SDK](https://apis.io/apis/split/split-python-sdk/)
- [Split React SDK](https://apis.io/apis/split/split-react-sdk/)
- [Split API Keys API](https://apis.io/apis/split/split-api-keys-api/)
- [Split Attributes API](https://apis.io/apis/split/split-attributes-api/)
- [Split Change Requests API](https://apis.io/apis/split/split-change-requests-api/)
- [Split Environments API](https://apis.io/apis/split/split-environments-api/)
- [Split Evaluation API](https://apis.io/apis/split/split-evaluation-api/)
- [Split Events API](https://apis.io/apis/split/split-events-api/)
- [Split Feature Flag Definitions API](https://apis.io/apis/split/split-feature-flag-definitions-api/)

## Tags

Administration, Experimentation, Feature Flags, Feature Management

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/split/split-admin-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/split/.