# Notion

**Canonical:** https://apis.io/providers/notion/  
**Website:** https://www.notion.so/my-integrations  
**APIs profiled:** 6

Notion is an all-in-one workspace that combines notes, tasks, wikis, and databases. The Notion API allows developers to integrate Notion with other tools and build custom applications on top of Notion's platform.

## Kin Score — 66.5 / 100 (exemplar)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 66.5).

| Facet | Score |
|---|---|
| Discoverability | 77.8 |
| Contract Quality | 81.5 |
| Governance | 28.0 |
| Contract Governance | 28.0 |
| Operational Transparency | 63.2 |
| Developer Ergonomics | 78.6 |
| Commercial Clarity | 55.3 |
| Access Clarity | 55.3 |

## Agent readiness — 51.1 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | verified |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | documented |
| Rate Limit Signal | verified |
| Event Surface Described | derived |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | yes |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Freemium · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: high).

## APIs (6)

- **Notion Blocks API** — Blocks are the fundamental units of content in Notion. Every page is composed of blocks, which can be paragraphs, headings, images, tables, lists, and many other types. Blocks c...
- **Notion Comments API** — Comments allow integrations to read and create comments on pages and blocks within Notion. Comments support rich text content and are associated with discussion threads.
- **Notion Databases API** — Databases are collections of Notion pages organized with a shared schema of properties. Each database defines columns (properties) that all its pages share. Databases support fi...
- **Notion Pages API** — Pages represent documents in Notion workspaces. They can exist as standalone pages or as entries within a database. Pages contain properties (metadata) and content composed of b...
- **Notion Search API** — Search allows querying across all pages and databases that the integration has access to. Results can be filtered by object type and sorted by relevance or last edited time.
- **Notion Users API** — Users represent people or bots in a Notion workspace. Person users are human members of the workspace, while bot users represent API integrations. Use these endpoints to list us...

## MCP servers (1)

- **Notion MCP Server**

## Agentic access (1)

- **Notion Agentic Access** — 19 operations · 10 acting

## Security (4)

- **Notion Authentication** — http/oauth2 · 2 schemes
- **Notion Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC
- **Notion Vulnerability Disclosure** — security.txt · contact published
- **Notion Trust Center** — SOC 2, ISO 27001, ISO 27017, ISO 27018, HIPAA, GDPR

## Plans (1)

- **Notion Plans Pricing**

## Tags

Collaboration, Database, Ideas, Notes, Productivity, Project, T1, Task, Wiki, Workspace

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/notion/). Scores are computed from the provider's own public artifacts under a published rubric.