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PostHog groups API

The groups API from PostHog — 16 operation(s) for groups.

PostHog groups API is one of 139 APIs that PostHog publishes on the APIs.io network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification.

Tagged areas include Group. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a getting-started guide, authentication docs, and an AsyncAPI specification.

This API exposes 18 operations across 16 paths, and defines 3 schemas. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against a single base URL, https://app.posthog.com/api.

18 operations 16 paths 3 schemas 12 GET6 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://app.posthog.com/api
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

PostHog groups API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (PersonalAPIKeyAuth).

Paths & Operations 18

Across 16 paths, the API surfaces 18 operations — 12 GET, 6 POST. Each is listed below with its method, path, parameters, and response codes.

groups 18
GET
/api/environments/{environment_id}/groups/deprecated
List all groups of a specific group type. You must pass ?grouptypeindex= in the URL. To get a list of valid group types, call /api/:projectid/groupstypes/
environments_groups_list 4 params → 200
POST
/api/environments/{environment_id}/groups/deprecated
environments_groups_create 1 param body → 201
GET
/api/environments/{environment_id}/groups/activity/deprecated
environments_groups_activity_retrieve 3 params → 200
POST
/api/environments/{environment_id}/groups/delete_property/deprecated
environments_groups_delete_property_create 3 params body → 200
GET
/api/environments/{environment_id}/groups/find/deprecated
environments_groups_find_retrieve 3 params → 200
GET
/api/environments/{environment_id}/groups/property_definitions/deprecated
environments_groups_property_definitions_retrieve 1 param → 200
GET
/api/environments/{environment_id}/groups/property_values/deprecated
environments_groups_property_values_retrieve 1 param → 200
GET
/api/environments/{environment_id}/groups/related/deprecated
environments_groups_related_retrieve 3 params → 200
POST
/api/environments/{environment_id}/groups/update_property/deprecated
environments_groups_update_property_create 3 params body → 200
GET
/api/projects/{project_id}/groups/
List all groups of a specific group type. You must pass ?grouptypeindex= in the URL. To get a list of valid group types, call /api/:projectid/groupstypes/
groups_list 4 params → 200
POST
/api/projects/{project_id}/groups/
groups_create 1 param body → 201
GET
/api/projects/{project_id}/groups/activity/
groups_activity_retrieve 3 params → 200
POST
/api/projects/{project_id}/groups/delete_property/
groups_delete_property_create 3 params body → 200
GET
/api/projects/{project_id}/groups/find/
groups_find_retrieve 3 params → 200
GET
/api/projects/{project_id}/groups/property_definitions/
groups_property_definitions_retrieve 1 param → 200
GET
/api/projects/{project_id}/groups/property_values/
groups_property_values_retrieve 1 param → 200
GET
/api/projects/{project_id}/groups/related/
groups_related_retrieve 3 params → 200
POST
/api/projects/{project_id}/groups/update_property/
groups_update_property_create 3 params body → 200

Schemas 3

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

PaginatedGroupList
object
3 properties 1 required
CreateGroup
object
3 properties 2 required
Group
object
4 properties 3 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

posthog-groups-api-openapi.yml Raw ↑

Other APIs PostHog publishes across the network.

PostHog Capture API
PostHog Query API
PostHog Persons API
PostHog Feature Flags API
PostHog Experiments API
PostHog Insights API
PostHog Cohorts API
PostHog Annotations API
PostHog actions API
PostHog activity_log API
PostHog activity_logs API
PostHog advanced_activity_logs API
Where this information came from

This is an independent, third-party profile of PostHog groups API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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