Notion API OpenAPI specification.
13 operations in the validated baseline. Release comparisons appear after another revision is captured. Baseline verified 2026-11-11 UTC.
Notion API public API specification, version 1.0.0.
0 recorded releases · Last captured 11 Nov 2026.
What does the Notion API specification cover?
This public contract baseline contains 13 API operations. Version 1.0.0 passed parsing, reference resolution and normalization on . A baseline establishes a revision to compare; it does not establish that an API has no breaking changes.
| Operation | Summary |
|---|---|
DELETE /v1/blocks/{id} | Delete a block |
GET /v1/blocks/{id} | Retrieve a block |
PATCH /v1/blocks/{id} | Update a block |
GET /v1/blocks/{id}/children | Retrieve block children |
Source and revision provenance
- Directory contract
- APIs.guru: notion.com
- Upstream source listed by the directory
- View the listed upstream specification
- Directory revision updated
- Normalized SHA-256
a14d18bbceb7ce1f8fcb67e68e7fc1fd04841fb0227a3a73fa13fdb5ab9c28a9- Source SHA-256
6df5889eac35a3f4eb99115eac7dd9b28b9d6040c664a742368ef7b68d45d983- Reported source license
- Not declared in directory metadata
This is a version-pinned directory snapshot. The validation date is not a publisher release date. Scheduled source polling is not enabled for this baseline. SDK matching and repair coverage depend on the configured integration.
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