# Crustdata

**Canonical:** https://apis.io/providers/crustdata-com/  
**Website:** https://crustdata.com/  
**APIs profiled:** 2

Crustdata provides a real-time B2B data API for AI agents, offering access to over 1 billion people and 60 million companies. The service powers sales, recruiting, and investment workflows with comprehensive firmographic data and growth metrics, enabling developers to integrate up-to-date company information into their applications.

## Kin Score — 38.6 / 100 (thin)

Scored 2026-11-06 under rubric 0.27.0.

| Facet | Score |
|---|---|
| Discoverability | 56.7 |
| Contract Quality | 25.7 |
| Contract Governance | 22.0 |
| Operational Transparency | 44.7 |
| Developer Ergonomics | 19.0 |
| Access Clarity | 65.8 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 22.7 (matched via fallback).

## Agent readiness — 48.0 (agent-ready)

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

## Access

Freemium (free trial) — onboarding: unknown, pricing: freemium, trial: yes (confidence: medium).

## APIs (2)

- **Crustdata API** — Real-time B2B data API for AI agents providing firmographic data.
- **Crustdata API** — Crustdata API as documented publicly: 9 operations. Contract generated from the documentation by API Evangelist (2026-11-04); not the provider's own document.

## MCP servers (1)

- **Crustdata MCP Server** — Remote MCP server at docs.crustdata.com requiring OAuth.

## Security (1)

- **Crustdata Com Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Crustdata Com Plans Pricing**

## Tags

B2B, Data, Artificial Intelligence, Real-Time, Company

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