PostHog data_warehouse 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 Data Warehouse. 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
148 operations
across 110 paths,
and defines 47 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.
148 operations110 paths47 schemas12 DELETE60 GET14 PATCH54 POST8 PUT
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 data_warehouse API declares
1 security scheme
for authenticating requests.
It accepts HTTP bearer tokens (PersonalAPIKeyAuth).
Paths & Operations 148
Across 110 paths, the API surfaces 148 operations — 12 DELETE, 60 GET, 14 PATCH, 54 POST, 8 PUT. Each is listed below with its method, path, parameters, and response codes.
Returns failed/disabled data pipeline items for the Pipeline status side panel. Includes: materializations, syncs, sources, destinations, and transformations.
Returns aggregated statistics for the data warehouse total rows processed within the current billing period. Used by the frontend data warehouse scene to display usage information.
Validate CDC prerequisites against a live Postgres connection. Used by the source wizard to surface ✅/❌ checks before source creation, and by the self-managed setup popup to verify user-created publi…
Return the ancestors of this saved query. By default, we return the immediate parents. The level parameter can be used to look further back into the ancestor tree. If level overshoots (i.e. points to…
Return the descendants of this saved query. By default, we return the immediate children. The level parameter can be used to look further ahead into the descendants tree. If level overshoots (i.e. po…
Resume paused materialization schedules for multiple matviews. Accepts a list of view IDs in the request body: {"viewids": ["id1", "id2", ...]} This endpoint is idempotent - calling it on already run…
Returns failed/disabled data pipeline items for the Pipeline status side panel. Includes: materializations, syncs, sources, destinations, and transformations.
Returns aggregated statistics for the data warehouse total rows processed within the current billing period. Used by the frontend data warehouse scene to display usage information.
Validate CDC prerequisites against a live Postgres connection. Used by the source wizard to surface ✅/❌ checks before source creation, and by the self-managed setup popup to verify user-created publi…
Return the ancestors of this saved query. By default, we return the immediate parents. The level parameter can be used to look further back into the ancestor tree. If level overshoots (i.e. points to…
Return the descendants of this saved query. By default, we return the immediate children. The level parameter can be used to look further ahead into the descendants tree. If level overshoots (i.e. po…
Resume paused materialization schedules for multiple matviews. Accepts a list of view IDs in the request body: {"viewids": ["id1", "id2", ...]} This endpoint is idempotent - calling it on already run…
The contract defines 47 schemas that model the data the API accepts and returns. The most detailed are DataWarehouseSavedQuery (23 properties), PatchedDataWarehouseSavedQuery (23 properties), ExternalDataSourceSerializers (19 properties), PatchedExternalDataSourceSerializers (19 properties). Each schema is shown below with its type and property counts.
DatabaseSchemaRequest
object
Validate credentials and preview available tables from a remote database. The request body contains sourcetype plus flat source-specific credential fields (e.g…
1 property1 required
ResetPasswordResponse
object
2 properties2 required
PaginatedInsightVariableList
object
4 properties2 required
CdcTableModeEnum
string
consolidated - consolidated cdconly - cdconly both - both
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