Discovery

about

Server-level metadata: version, supported jurisdictions, tool catalogue, pricing summary, rate limits, data licenses.

Compact self-description endpoint. The default response is < 1 KB and contains everything an AI agent needs to decide whether OpenRegistry can answer a given question. Pass `section=tools` / `jurisdictions` / `data_licenses` / `principles` for a specific slice, or `section=jurisdiction&jurisdiction=GB` for one country's full metadata.

Parameters

Name	Type	Required	Description
section	enum	no	One of principles / tools / data_licenses / jurisdictions / jurisdiction.
jurisdiction	string	no	Required when section='jurisdiction'. ISO 3166-1 alpha-2.

Example — Compact default envelope

curl -sL https://openregistry.sophymarine.com/mcp \
  -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"about","arguments":{}}}'

Supported jurisdictions

This tool currently has no live registry bindings. See per-country support.

Related tools

• list_jurisdictions — Per-country schema reference and cross-country tool-support matrix for every national company registry OpenRegistry covers.
• get_code_description — Resolve a registry code-list entry to a human-readable description (FI YRMU, CZ PravniForma, CH legalForm, etc.