# Atla

**Canonical:** https://apis.io/providers/atla/  
**Website:** https://www.atla-ai.com/  
**APIs profiled:** 1

Atla builds frontier AI evaluation models (Selene) and Atla Insights, an observability platform for monitoring and improving AI agents. Its Insights Data API exposes OpenTelemetry-based traces and spans of instrumented agent runs — list with time-window and metadata filters, fetch multiple by ID, and retrieve a single trace with full spans, summaries, and custom metrics. Atla ships official Python and JavaScript SDKs and an MCP server. The company is UK-based and backed by Creandum. Note: the Atla Insights platform is scheduled to sunset on 16 February 2026, and the separate Selene evaluation API SDK and MCP server were archived in 2025.

## Kin Score — 37.9 / 100 (thin)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 37.9).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 59.7 |
| Governance | 11.5 |
| Operational Transparency | 5.3 |
| Developer Ergonomics | 66.8 |
| Commercial Clarity | 0.0 |

## Agent readiness — 40.8 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| MCP Server | yes |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| 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 (1)

- **Atla SDK API** — The SDK API from Atla — 3 operation(s) for sdk.

## MCP servers (1)

- **atla-mcp.yml**

## Security (2)

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

## Tags

Company, SaaS, Artificial Intelligence, LLM Evaluation, AI Agents, Observability, Monitoring, OpenTelemetry

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