# Todoist

**Canonical:** https://apis.io/providers/todoist/  
**Website:** https://todoist.com/  
**APIs profiled:** 11

Todoist is a productivity platform providing task management APIs for developers. The Todoist API v1 unifies the Sync and REST APIs into a single interface, offering programmatic access to tasks, projects, sections, labels, reminders, comments, workspaces, and webhooks. SDKs are available in Python and TypeScript.

## Kin Score — 48.9 / 100 (developing)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.4 from 48.5).

| Facet | Score |
|---|---|
| Discoverability | 74.1 |
| Contract Quality | 72.7 |
| Governance | 13.6 |
| Contract Governance | 13.6 |
| Operational Transparency | 18.4 |
| Developer Ergonomics | 45.2 |
| Commercial Clarity | 51.3 |
| Access Clarity | 51.3 |

## Agent readiness — 34.2 (agent-ready)

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

## Access

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

## APIs (11)

- **Todoist REST API v2** — The Todoist REST API v2 is the legacy recommended API for external integrations, providing access to tasks, projects, sections, labels, comments, and filters. Uses Bearer token ...
- **Todoist Sync API v9** — The Todoist Sync API is designed for clients maintaining a local representation of user data, allowing incremental synchronization of projects, tasks, labels, filters, and remin...
- **Todoist Comments API** — Comment and note operations
- **Todoist Labels API** — Label management operations
- **Todoist Projects API** — Project management operations
- **Todoist Reminders API** — Reminder management operations
- **Todoist Sections API** — Section management operations
- **Todoist Sync API** — Incremental sync operations
- **Todoist Tasks API** — Task (item) management operations
- **Todoist User API** — User account and settings operations
- **Todoist Workspaces API** — Workspace management operations

## Agentic access (1)

- **Todoist Agentic Access** — 41 operations · 23 acting

## Security (4)

- **Todoist Authentication** — http · 1 scheme
- **Todoist Domain Security** — TLSv1.3 · HSTS · DMARC
- **Todoist Vulnerability Disclosure** — security.txt · contact published
- **Todoist Trust Center** — GDPR

## Plans (1)

- **Todoist Plans Pricing**

## Tags

Productivity, Task, To-Do, Task Management, Collaboration

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