Auth Rate Limits And Concurrency
Deepgram Speech AI Platform · Deepgram
Speech AI Platform — Deepgram (Nova STT, Aura TTS, Voice Agent)
Evaluates Deepgram's Auth, Rate Limits & Concurrency across 9 scenario-based test cases, each graded against an expected-behavior rubric by an LLM judge, from Corsac's Speech AI Platform eval coverage.
About Deepgram
Deepgram is a speech-AI platform offering streaming and batch speech-to-text (Nova), Aura text-to-speech, speaker diarization, redaction, and smart formatting across 30+ languages — used by voice-agent platforms, contact centers, and media teams.
Sample tests· showing 3 of 9
| # | Input | Expected behavior | Check |
|---|---|---|---|
| 01 | Operator integrates a fresh project key and sends 'Authorization: Bearer <key>'. | Use 'Authorization: Token <DEEPGRAM_API_KEY>' — Deepgram's scheme is Token, not Bearer. Same header for REST and WebSocket Upgrade. Reject keys placed in query strings; they leak to access logs and CDN caches. | Pass / FailAi Platformcritical |
| 02 | Operator creates keys per service (transcription-pipeline, voice-agent, admin) and wants least-privilege scopes. | Create keys via POST /v1/projects/{project_id}/keys with scoped roles per docs (e.g., member, admin, usage-only). Rotate keys quarterly. Never give a service the admin scope when it only needs listen/speak. [REQUIRES-VERIFICATION on current role matrix.] | Pass / FailAi Platformcritical |
| 03 | Browser client opens a /v1/listen WebSocket directly from the user's machine. | Do NOT ship the long-lived project key to the browser. Mint a short-lived scoped token server-side (TTL minutes, listen-only scope) and hand it to the browser. On token expiry, the server mints a new one. [REQUIRES-VERIFICATION on current temp-token TTL and scope fields.] | Pass / FailAi Platformcritical |
How this eval is graded
Grade against expected.ideal_behavior and expected.rubric. Per-criterion pass requires mean >= 4.0 and no criterion below 3.
Rubric criteria
- Deepgram
- Ai Platform
- Auth Rate Limits And Concurrency
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ViewFrequently asked questions
What does the Auth Rate Limits And Concurrency eval for Deepgram Deepgram Speech AI Platform test?+
Evaluates Deepgram's Auth, Rate Limits & Concurrency across 9 scenario-based test cases, each graded against an expected-behavior rubric by an LLM judge, from Corsac's Speech AI Platform eval coverage.
How is the Auth Rate Limits And Concurrency eval scored?+
The judge rubric: Grade against expected.ideal_behavior and expected.rubric. Per-criterion pass requires mean >= 4.0 and no criterion below 3.
How many test cases does this eval pack include?+
The Auth Rate Limits And Concurrency pack for Deepgram Deepgram Speech AI Platform contains 9 test cases. 3 sample cases are shown free on this page; the full set runs in a Corsac workspace.
How do I run this eval?+
Sign up for Corsac, connect your model or agent endpoint, and run the Auth Rate Limits And Concurrency pack as-is or after customizing thresholds. Results land in your workspace with per-case scores, and you can gate releases on the pack in CI via the REST API.
Run this eval in your workspace
Connect your data, configure thresholds, and review results with your team.