# Tolgee

**Canonical:** https://apis.io/providers/tolgee/  
**Website:** https://tolgee.io  
**APIs profiled:** 7

Tolgee is an open-source localization platform for translating web and mobile applications. It provides in-context translation, AI-assisted machine translation, framework SDKs, a CLI, and a REST API. Teams can self-host the open-source platform for free via Docker or use Tolgee Cloud (app.tolgee.io). The REST API exposes projects, localization keys, translations, languages, import/export, and screenshots, authenticated with a project API key sent in the X-API-Key header.

## Kin Score — 38.2 / 100 (thin)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (+0.0 from 38.2).

| Facet | Score |
|---|---|
| Discoverability | 74.1 |
| Contract Quality | 54.6 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 34.2 |
| Developer Ergonomics | 23.8 |
| Commercial Clarity | 39.5 |
| Access Clarity | 39.5 |

## Agent readiness — 19.8 (agent-aware)

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

## Access

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

## APIs (7)

- **Tolgee API Keys API** — Inspect the current API key.
- **Tolgee Import/Export API** — Export localization files and import translation data.
- **Tolgee Keys API** — Manage translation keys within a project.
- **Tolgee Languages API** — Manage project languages (locales).
- **Tolgee Projects API** — Create and manage localization projects.
- **Tolgee Screenshots API** — Attach visual context screenshots to keys.
- **Tolgee Translations API** — Read and write translations and their states.

## Agentic access (1)

- **Tolgee Agentic Access** — 25 operations · 16 acting

## Security (2)

- **Tolgee Authentication** — apiKey · 1 scheme
- **Tolgee Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Tolgee Plans Pricing**

## Tags

Localization, i18n, Translation, Open-Source, Developer Tools

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