Phone Format Check

io.github.DawaxwxPublished by GitHub account Dawaxwxv0.1.0Updated Oct 24, 2026

Offline phone number validation and formatting at the edge: E.164/national/international formats,...

The publisher's own server: check.tattoo: tattoo size and placement guide

VerifiedStreamable HTTPWeb executableDeveloper Tools

Overview

AI-generated overview

Remote MCP server that lets an assistant validate and format phone numbers offline at the edge, returning E.164, national and international forms.

What you can do
  • Validate and format phone numbers: convert numbers to E.164, national and international formats.
  • Check line type and number possibility against real dialing-plan metadata.
  • Run lookups without per-lookup network calls, since validation happens at the edge.
When to use it
Useful when an assistant needs to clean up or verify phone numbers in user data, forms or contact lists, or present them in a consistent format, without calling an external lookup service each time.
Requirements
A remote streamable HTTP endpoint; no package, account, API key or environment variable is declared.
Before you install
The single tool is described as offline validation and formatting; confirm whether it only reads input or also writes anything before relying on it. No authentication is declared, so treat the endpoint as public.

Installation

In SourceWeft

  1. Open Phone Format Check in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.Dawaxwx%2Fphone-format-check/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "phone-format-check": {
      "type": "http",
      "url": "https://phone-format-check.david-cyr.workers.dev/mcp"
    }
  }
}

Tools

1

run

Offline phone number validation and formatting at the edge: E.164/national/international formats, line type, and possibility checks against real dialing-plan metadata — no per-lookup network call.

Parametersinputrequired

Version history

1
  1. v0.1.0LatestSep 20, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.

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