# StarTree (Cortexdata)

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

StarTree is a real-time analytics company founded by the creators of Apache Pinot. Its managed StarTree Cloud platform ingests streaming and batch data (Kafka, Confluent, S3, GCS, Iceberg and more), models it, and serves sub-second, high-concurrency SQL analytics for customer-facing, agent-facing, and operational use cases via a console, client libraries, and REST APIs. StarTree Cloud runs as SaaS, BYOC, or BYOK, adds indexing, tiered storage, RBAC/SSO, and SOC 2 + ISO 27001 security, and includes the ThirdEye anomaly detection product. Authenticated with a console-issued Bearer JWT.

## Kin Score — 50.9 / 100 (developing)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 50.9).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 58.2 |
| Governance | 20.8 |
| Operational Transparency | 31.6 |
| Developer Ergonomics | 58.2 |
| Commercial Clarity | 52.6 |

## Agent readiness — 43.5 (agent-ready)

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

- **StarTree (Cortexdata) Query API API** — The Query API API from StarTree (Cortexdata) — 1 operation(s) for query api.

## MCP servers (1)

- **startree-cortexdata-mcp.yml**

## Security (3)

- **Startree Cortexdata Authentication** — http · 1 scheme
- **Startree Cortexdata Domain Security** — TLSv1.3 · DMARC
- **Startree Cortexdata Vulnerability Disclosure** — disclosure policy published

## Tags

Company, Ai Infrastructure, Real-Time Analytics, Apache Pinot, OLAP, Analytics, Streaming Data, Database

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