# Speko

**Canonical:** https://apis.io/providers/speko/  
**Website:** https://docs.speko.dev  
**APIs profiled:** 4

Speko is a voice-AI gateway - "one API for the whole voice stack." It continuously benchmarks speech-to-text, LLM, and text-to-speech providers and routes every call to the best provider for your language, latency, and cost intent, with transparent server-side failover. Developers ship voice agents in minutes over one REST API (no provider keys required, or bring your own), deploying to phone numbers, web widgets, or one-shot transcribe/synthesize/ complete calls. Speko is a Y Combinator (S26) company based in San Francisco, founded by Beknazar Abdikamalov. The platform advertises SOC 2 Type II, HIPAA, and GDPR posture and ships TypeScript and Python SDKs, a browser SDK, a LiveKit adapter, and a hosted MCP server.

## Kin Score — 55.2 / 100 (developing)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 55.2).

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 69.8 |
| Governance | 20.8 |
| Operational Transparency | 21.1 |
| Developer Ergonomics | 69.0 |
| Commercial Clarity | 52.6 |

## Agent readiness — 55.2 (agent-ready)

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

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (4)

- **Speko Agents API** — The Agents API from Speko — 2 operation(s) for agents.
- **Speko Providers API** — The Providers API from Speko — 1 operation(s) for providers.
- **Speko Telephony API** — The Telephony API from Speko — 22 operation(s) for telephony.
- **Speko Voice API** — The Voice API from Speko — 8 operation(s) for voice.

## MCP servers (1)

- **speko-mcp.yml**

## Agentic access (1)

- **Speko Agentic Access** — 40 operations · 22 acting · 1 human-in-the-loop

## Security (2)

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

## Tags

Voice, Voice AI, Speech to Text, Text to Speech, LLM, Telephony, API Gateway, Conversational AI, Developer Tools, AI Infrastructure

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