MCP server exposing 2 tools for phone.
This URL is a JSON-RPC 2.0 endpoint over HTTP. Issue POST requests with a JSON-RPC body. Browsers and search crawlers land here on GET.
POST https://gateway.pipeworx.io/phone/mcp
Content-Type: application/json
{"jsonrpc":"2.0","id":1,"method":"tools/list"}validate_phone — Validate & parse a phone number against the E.164 / ITU calling-code plan (keyless, offline). Detects the country, normalizes to E.164, and checks the national-number length is plausible. Pass an international number (e.g. "+33 1 23 45 67 89") OR a national number plus a `country` ISO code (e.g. phone="020 7946 0958", country="GB"). Does NOT determine carrier or mobile-vs-landline (that needs a keyed HLR lookup).country_calling_codes — Look up international calling (dialing) codes. With no args, lists all. Pass `query` to filter by country name, ISO code, or calling code (e.g. "germany", "DE", "49").Code samples (curl / TypeScript / one-click client install), schemas, and the live playground are on the pack page:
https://pipeworx.io/packs/phone/
Pipeworx is an open MCP gateway connecting AI agents to live data. pipeworx.io