Otr Protocol
by yb48666-ctrlcommunityv3.1.0
1
The OTR Protocol provides a merchant trust verification system for AI agents, enabling them to assess the trustworthiness of merchants through a deterministic and verifiable scoring system. It utilizes multiple verification dimensions and an anti-fraud pipeline to ensure reliable assessments.
From the registry: Merchant trust verification for AI agents. One call = trust score, badge, and purchase safety.
Install & configure
This server lives in a monorepo. The README covers the whole collection, so we can't extract a single canonical install. Multi-package monorepo: @otr-protocol/core (scoring engine), @otr-protocol/mcp-server (MCP server), @otr-protocol/validator (CLI), @otr-protocol/sdk (TypeScript client). MCP server in packages/mcp-server/.
Tools (2)
verify_merchant
Returns a complete merchant profile including trust score, badge, and a breakdown of verification dimensions.
search_registry
Searches the OTR merchant registry and returns a paginated list of merchants with scores and recommendations.
Packages
@otr-protocol/mcp-server
npmv3.1.0transport: stdio
Details
- Language
- TypeScript
- License
- MIT
- Released
- Mar 13, 2026
- Last commit
- Mar 30, 2026
- Registry name
- io.github.yb48666-ctrl/otr-protocol