# StarTree

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

StarTree is a real-time analytics platform built on Apache Pinot, the open-source OLAP database for user-facing and agent-facing analytics. StarTree Cloud is the fully managed, enterprise-grade service — sub-second queries at high concurrency, streaming and batch ingestion up to millions of events per second, scalable upserts, in-place queries on Apache Iceberg tables, and ThirdEye anomaly detection. It ships enterprise security (RBAC, SSO, encryption, SOC 2 / ISO 27001 / HIPAA) with SaaS, BYOC, and BYOK deployment options, and exposes Controller, Broker, and Query REST APIs plus an official MCP server for agents.

## Kin Score — 55.1 / 100 (developing)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 55.1).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 58.2 |
| Governance | 20.8 |
| Operational Transparency | 47.4 |
| Developer Ergonomics | 69.0 |
| Commercial Clarity | 52.6 |

## Agent readiness — 45.7 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| 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 Query API API** — The Query API API from StarTree — 1 operation(s) for query api.

## MCP servers (1)

- **startree-mcp.yml**

## Agentic access (1)

- **Startree Agentic Access** — 1 operation · 1 acting

## Security (3)

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

## Tags

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

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