# DetectLanguage

**Canonical:** https://apis.io/providers/detectlanguage/  
**Website:** https://detectlanguage.com  
**APIs profiled:** 3

DetectLanguage is a language detection REST API that analyzes text samples and returns the identified language along with a confidence score. Supporting 216 languages, the API enables developers to identify languages from brief phrases to full documents, with batch processing support for multiple texts in a single request. It offers SDKs for Ruby, Python, Node.js, Go, Java, PHP, and .NET, making integration straightforward across technology stacks.

## Kin Score — 45.6 / 100 (developing)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 45.6).

| Facet | Score |
|---|---|
| Discoverability | 74.1 |
| Contract Quality | 66.2 |
| Governance | 9.8 |
| Contract Governance | 9.8 |
| Operational Transparency | 5.3 |
| Developer Ergonomics | 21.4 |
| Commercial Clarity | 77.6 |
| Access Clarity | 77.6 |

## Agent readiness — 41.9 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | verified |
| 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 |

## Access

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

## APIs (3)

- **DetectLanguage Account API** — Account status and usage information.
- **DetectLanguage Detection API** — Language detection endpoints for single and batch text analysis.
- **DetectLanguage Languages API** — Retrieve the list of supported languages.

## Agentic access (1)

- **Detectlanguage Agentic Access** — 4 operations · 2 acting

## Security (2)

- **Detectlanguage Authentication** — http · 1 scheme
- **Detectlanguage Domain Security** — TLSv1.3 · DMARC

## Plans (1)

- **Plans**

## Tags

Language Detection, Natural Language Processing, Text Analysis, Machine-Learning, Multilingual

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