# Crest Deployment Systems LLC

**Canonical:** https://apis.io/providers/agentrank-info/  
**Website:** https://agentrank.info/  
**APIs profiled:** 0

Crest Deployment Systems LLC built AgentRank, a settlement-grounded reputation index for AI agents that scored x402 counterparties 0-1000 from real on-chain USDC settlement on Base, weighted by payer standing, and served it as a free read-only REST API, a hosted MCP server and an A2A agent on api.agentrank.info. The service is retired: the source repository is archived with the note "The hosted service no longer runs", the API host refuses connections, and the website's index pages fail, while the whitepaper, research papers, A2A agent card, llms.txt and four npm client packages remain published. Founded by Andy Salvo and Jameson Ackerman.

## Kin Score — 15.0 / 100 (emerging)

Scored 2026-11-02 under rubric 0.26.0. Trend: flat (+0.0 from 15.0).

| Facet | Score |
|---|---|
| Discoverability | 60.0 |
| Contract Quality | 0.0 |
| Contract Governance | 18.2 |
| Operational Transparency | 5.3 |
| Developer Ergonomics | 16.7 |
| Access Clarity | 21.1 |

Regulatory layer — **Payments**: 9.8 (matched via tags).

## Agent readiness — 11.7 (agent-aware)

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

## Access

Free — onboarding: unknown, pricing: free, trial: no (confidence: medium).

## Security (1)

- **Agentrank Info Domain Security** — TLSv1.3 · HSTS

## Plans (1)

- **Agentrank Info Plans Pricing**

## Tags

Company, AI Agents, Agent Reputation, Trust and Safety, x402, Agentic Payments, Blockchain, A2A, MCP

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