# Massive Bio

**Canonical:** https://apis.io/providers/massive-bio/  
**Website:** https://massivebio.com  
**APIs profiled:** 0

Massive Bio is an AI-powered healthcare company that matches cancer patients with clinical trials. Its platform analyzes 500+ medical data elements — diagnosis, genomic profile, and clinical history — to deliver personalized trial-match reports within 24 hours, connecting patients, physicians, pharmaceutical sponsors, and research institutions. Products include a patient-facing matching service, the Trial Relay physician screening and referral tool, and iOS/Android mobile apps. The company reports 200,000+ registered patients and coverage of 19,000+ active oncology and hematology trials across multiple international markets. Massive Bio does not currently publish a public API, SDK, or developer portal.

## Kin Score — 10.2 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 10.2).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 4.8 |
| Commercial Clarity | 27.6 |
| Access Clarity | 27.6 |

Regulatory layer — **Health**: 10.0 (matched via tags).

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| 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 |

## Access

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

## Tags

Company, Healthcare, Oncology, Clinical Trials, Artificial Intelligence, Cancer Care, Digital Health, Patient Matching, Genomics

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