# Google Cloud Speech-To-Text

**Canonical:** https://apis.io/providers/google-cloud-speech-to-text/  
**Website:** https://cloud.google.com/speech-to-text  
**APIs profiled:** 2

Google Cloud Speech-to-Text API converts audio to text using advanced deep learning models, supporting over 125 languages and variants with real-time streaming and batch transcription capabilities.

## Kin Score — 46.3 / 100 (developing)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 46.3).

| Facet | Score |
|---|---|
| Discoverability | 59.3 |
| Contract Quality | 61.2 |
| Governance | 9.8 |
| Contract Governance | 9.8 |
| Operational Transparency | 26.3 |
| Developer Ergonomics | 54.8 |
| Commercial Clarity | 47.4 |
| Access Clarity | 47.4 |

## Agent readiness — 29.1 (agent-aware)

| 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 | 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 (2)

- **Google Cloud Speech-To-Text Operations API** — Manage long-running operations
- **Google Cloud Speech-To-Text Speech API** — Perform speech recognition on audio

## Agentic access (1)

- **Google Cloud Speech To Text Agentic Access** — 5 operations · 3 acting

## Security (3)

- **Google Cloud Speech To Text Authentication** — oauth2 · 1 scheme
- **Google Cloud Speech To Text Domain Security** — TLSv1.3 · HSTS · DMARC
- **Google Cloud Speech To Text Vulnerability Disclosure** — security.txt · contact published

## Plans (1)

- **Google Cloud Speech To Text Plans Pricing**

## Tags

Audio Processing, Google Cloud, Machine-Learning, Speech Recognition, Transcription

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