# Contract Guard / Autonomous Utility Factory

**Canonical:** https://apis.io/providers/contract-guard/  
**Website:** https://contract-guard-production.up.railway.app/  
**APIs profiled:** 1

Contract Guard provides a deterministic JSON Schema validation API for software and AI workflows. It returns exact validation violations and optional conservative type normalization. The service is operated by WOODS HOLDING GROUP LLC and is currently in an experimental live state with billing disabled. It offers a public demo, OpenAPI 3.1 spec, MCP endpoint, ARD manifest, Postman collection, and product registry.

## Kin Score — 44.0 / 100 (developing)

Scored 2026-10-23 under rubric 0.25.0. Trend: flat (+0.0 from 44.0).

| Facet | Score |
|---|---|
| Discoverability | 63.3 |
| Contract Quality | 39.0 |
| Contract Governance | 31.8 |
| Operational Transparency | 7.9 |
| Developer Ergonomics | 52.4 |
| Access Clarity | 57.9 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 21.6 (matched via fallback).

## Agent readiness — 29.4 (agent-ready)

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

## APIs (1)

- **Contract Guard API** — Deterministic JSON Schema validation API with explicit violations.

## MCP servers (1)

- **Contract Guard / Autonomous Utility Factory MCP Server** — Remote MCP server at contract-guard-production.up.railway.app.

## Agentic access (1)

- **Contract Guard Agentic Access** — 10 operations · 6 acting

## Security (3)

- **Contract Guard Authentication** — 1 scheme
- **Contract Guard Domain Security** — TLSv1.3 · HSTS · DMARC
- **Contract Guard Trust Center** — SOC 2, HIPAA, GDPR

## Plans (1)

- **Contract Guard Plans Pricing**

## Tags

JSON Validation, AI Trust

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