# Crew of the Captain

**Canonical:** https://apis.io/providers/crewofthecaptain-com/  
**Website:** https://crewofthecaptain.com/  
**APIs profiled:** 1

Crew of the Captain is a small software house that designs and builds web applications, marketplace add‑ons, and creative 3D tools. They work in clear, checkable steps, delivering projects with a focus on automation and AI‑assisted tooling. Their services include fast maintainable web apps, integrations for platforms like Zendesk and Atlassian, and procedural generators for game and design pipelines, all crafted by a steady crew of developers.

## Kin Score — 19.5 / 100 (emerging)

Scored 2026-11-06 under rubric 0.27.0.

| Facet | Score |
|---|---|
| Discoverability | 53.3 |
| Contract Quality | 48.7 |
| Contract Governance | 22.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 0.0 |
| Access Clarity | 0.0 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 10.8 (matched via fallback).

## Agent readiness — 34.0 (agent-ready)

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

## Access

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

## APIs (3)

- **Crew of the Captain API** — Format and checksum validation for IBAN, EU VAT, Polish NIP/REGON/PESEL and email, pay-per-call via x402.
- **Crew of the Captain Types API** — The Types API from Crew of the Captain — 1 operation(s) for types.
- **Crew of the Captain Validation API** — The validation API from Crew of the Captain — 6 operation(s) for validation.

## MCP servers (1)

- **Crew of the Captain MCP Server** — Remote MCP server at validate.crewofthecaptain.com.

## Agentic access (1)

- **Crewofthecaptain Com Agentic Access** — 7 operations · 6 acting

## Security (1)

- **Crewofthecaptain Com Domain Security** — TLSv1.3

## Tags

Software House, Web Development, Marketplace Apps, Creative Tools, Automation

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