# Crosby

**Canonical:** https://apis.io/providers/crosby/  
**Website:** https://crosby.ai/  
**APIs profiled:** 0

Crosby is an agentic law firm that combines AI legal agents with barred attorneys to review commercial contracts in about an hour. Built for sales teams, it accelerates contract negotiation and time-to-signature with fixed, upfront per-document pricing, and integrates into existing workflows via Slack, email, and CLM/CRM triggers. Beyond contract review it offers business-specific knowledge agents and aggregated market data to improve negotiation outcomes. NYC-based, founded by Ryan Daniels and John Sarihan, and backed by Bain Capital Ventures, Index Ventures, and Lux Capital. Crosby publishes no public developer API, SDKs, or OpenAPI surface as of this profiling.

## Kin Score — 5.5 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 5.5).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 2.4 |
| Commercial Clarity | 0.0 |
| Access Clarity | 0.0 |

## 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

Requires approval — onboarding: approval, pricing: unknown, trial: no (confidence: medium).

## Security (1)

- **Crosby Domain Security** — TLSv1.3 · HSTS

## Tags

Company, Ai Apps, Legal Tech, Contract Review, Legal, Artificial Intelligence, AI Agents

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