# Catalyst

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

Catalyst provides computational infrastructure for human biology, offering a graph of compounds, proteins, and outcomes linked to scientific evidence. The platform enables researchers to explore data, run simulations, and integrate the API and MCP connector for bulk export and analysis. It showcases detailed compound information, evidence strength, and tools for building on the graph.

## Kin Score — 5.2 / 100 (minimal)

Scored 2026-11-06 under rubric 0.27.0.

| Facet | Score |
|---|---|
| Discoverability | 66.1 |
| Contract Quality | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 0.0 |
| Access Clarity | 0.0 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 5.9 (matched via fallback).

## Agent readiness — 3.1 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | na |
| MCP Tool Quality | na |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## APIs (1)

- **Catalyst Graph API** — Read‑only graph API providing access to compounds, proteins, outcomes and their relationships.

## Security (1)

- **Catalystproject Ai Domain Security** — TLSv1.3 · DMARC

## Tags

Computational Biology, Data Platform, Graph API, Human Biology, Research Tools

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