# 54ch10

**Canonical:** https://apis.io/providers/54ch10/  
**Website:** https://54ch10.uk/  
**APIs profiled:** 1

54ch10 serves pre-interact risk briefs for wallet addresses, tokens and URLs — phishing, scam, honeypot and URL-reputation heuristics an agent can call BEFORE it signs, approves, bridges or opens a dapp URL. A brief returns a 0–100 score where higher is more concerning, a band, flags, a summary and the sources behind it, so a caller can gate its next tool call on policy: refuse on critical, require human confirmation on elevated. The provider describes it as analytics-only and explicitly not financial, legal or investment advice. Four operations over OpenAPI 3.0, bearer authenticated, with a free tier and an x402 machine-payment surface on Base.

## Kin Score — 15.8 / 100 (emerging)

Scored 2026-08-25 under rubric 0.14.0.

| Facet | Score |
|---|---|
| Discoverability | 64.8 |
| Contract Quality | 49.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 9.5 |
| Commercial Clarity | 0.0 |
| Access Clarity | 0.0 |

Regulatory layer — **Payments**: 0.0 (matched via tags).

## Agent readiness — 15.5 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | bearer |
| 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 |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## APIs (1)

- **54ch10 Brief API** — Pre-interact risk briefs for addresses, tokens and URLs. GET /v1/brief and a free tier at /v1/brief/free, plus /health and an x402 discovery document. Bearer authenticated.

## Tags

Security, Risk, Wallets, Phishing, Blockchain, Agents, x402, Machine Payments

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/54ch10/). Scores are computed from the provider's own public artifacts under a published rubric.