# Demiton

**Canonical:** https://apis.io/providers/demiton-io/  
**Website:** https://demiton.io/  
**APIs profiled:** 3

Demiton (Demiton Pty Ltd, ABN 40 687 279 330, Australia) is a margin-protection platform for civil contractors. It fills project registers from the systems a contractor already runs, in published, versioned JSON Schema register contracts, and catches the five 'diseases' of a civil job's margin - rework, baseline overrun, forfeited entitlements, disputes and non-compliance. Its Civil Memory record spans the public market (OCDS/OC4IDS) through award into delivery, and is queryable from Claude or ChatGPT over the Model Context Protocol (Ask Demiton), alongside Studio, Market, Memory and Agents surfaces and an API access offering.

## Kin Score — 47.6 / 100 (developing)

Scored 2026-11-06 under rubric 0.27.0.

| Facet | Score |
|---|---|
| Discoverability | 68.3 |
| Contract Quality | 7.2 |
| Contract Governance | 18.2 |
| Operational Transparency | 55.3 |
| Developer Ergonomics | 54.8 |
| Access Clarity | 76.3 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 37.3 (matched via fallback).

## Agent readiness — 27.6 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | served |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| 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 | na |
| MCP Tool Quality | na |

## Access

Freemium · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: high).

## APIs (3)

- **Demiton API** — The Demiton API is the platform's REST interface for programmatic access, exposing the same registers, workflow runs and reports visible in the app. It is available on the Basel...
- **Demiton Register Contracts** — The published, versioned JSON Schema (draft 2020-12) contracts for the 184 registers listed in Civil Memory, each served at https://docs.demiton.io/registers/<register>/v<versio...
- **Ask Demiton MCP Server** — Remote Model Context Protocol server that exposes a contractor's operational data and Civil Memory as tools to Claude, ChatGPT and IDE clients. It is available on every tier, an...

## MCP servers (1)

- **Ask Demiton MCP Server** — Remote MCP server at api.demiton.io over streamable HTTP requiring OAuth; 5 tools listed.

## Security (3)

- **Demiton Io Authentication** — 2 schemes
- **Demiton Io Domain Security** — TLSv1.3 · HSTS · DMARC
- **Demiton Io Vulnerability Disclosure** — security.txt · contact published

## Plans (1)

- **Demiton Io Plans Pricing**

## Tags

Company, Construction, Civil Engineering, Project Management, Compliance, MCP, Artificial Intelligence, Open Contracting

---

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