Disposable Email Checker

dev.workers.ara-v1.disposable-email-mcpv1.0.1Updated Oct 5, 2026

Checks if an email/domain is disposable (temp-mail). x402-metered per call.

VerifiedStreamable HTTPWeb executableSecurity & Monitoring

Overview

AI-generated overview

Lets an assistant check whether an email address or domain belongs to a disposable or temporary mail service.

What it does
This remote MCP server exposes a lookup that takes an email address or domain and reports whether it is associated with a disposable (temp-mail) service. It is a single-purpose validation endpoint rather than a general toolkit, and the manifest lists no additional tools.
When to use it
Useful when an assistant needs to screen signups, form submissions, or contact lists for throwaway email providers, or to flag addresses that are unlikely to reach a real inbox. It is a narrow check, so it only makes sense where disposable-address detection is the actual goal.
Requirements
A remote streamable HTTP endpoint; no local package or runtime is needed. The manifest declares no authentication, environment variables, or headers, so no credentials appear to be required. Network access to the provider's endpoint is required.
Before you install
The description states the service is x402-metered per call, meaning each lookup may involve a payment or metered charge; confirm the cost model before wiring it into automated flows. Email addresses and domains you submit are sent to a third-party endpoint, so avoid sending sensitive personal data.

Installation

In SourceWeft

  1. Open Disposable Email Checker 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.

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "disposable-email-mcp": {
      "type": "http",
      "url": "https://disposable-email-mcp.ara-v1.workers.dev/mcp"
    }
  }
}

Tools

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Version history

1
  1. v1.0.1LatestOct 5, 2026