Who should use Free DKIM MCP?

Free DKIM MCP is a B2B product built for email administrators and developers.

Does Free DKIM MCP have a free plan?

Yes — Free DKIM MCP is free to use.

What platforms does Free DKIM MCP run on?

Free DKIM MCP runs on the web and API.

Is Free DKIM MCP still maintained?

Unverified. Free DKIM MCP has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

Who develops Free DKIM MCP?

Free DKIM MCP is developed by RJH Signal Tech.

Does Free DKIM MCP have an API or integrations?

Yes — Free DKIM MCP exposes an MCP server and a public API.

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Free DKIM MCP

Name: Free DKIM MCP
Author: RJH Signal Tech

workers.devAI security & guardrails

DKIM reader that checks domain DKIM records and probes provider-published selector conventions when the selector is unknown. It exposes the functionality through a remote MCP server and a CORS-enabled HTTP API for email administrators and developers.

FreeWebCloud-managedAPI

Visit workers.dev

Overview

7 features

Free DKIM MCP sits in PulseGate's AI security & guardrails category. It focuses on finding and validating DKIM selectors and records without manually knowing the selector name. Free DKIM MCP is a B2B product aimed at email administrators and developers. It is available for free. It ships for the web and API.

It is developed by RJH Signal Tech. Among its 7 catalogued features are DKIM record lookup, selector discovery, and provider selector probing. It exposes integrations via an MCP server and a public API.

Summary written by a language model from the project’s public pages.

DKIM record lookup
Selector discovery
Provider selector probing
MCP server
HTTP API
CORS access
No signup

Built with & integrations

Hosting

Cloudflare

Connectors

MCPAPI

Runs on

BrowserCloud-managedAPI-only

Detected from

Cloudflare: cf-ray header

Trust & compliance

Verified signals

HTTPSFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed5 Sep · 09:56 UTC
DKIM reader with selector discovery (AI-operated) verified via MCP Registry (official)
Source: MCP Registry (official) · Open

Frequently asked questions about Free DKIM MCP

What is Free DKIM MCP?: Free DKIM MCP focuses on finding and validating DKIM selectors and records without manually knowing the selector name. It is catalogued under AI security & guardrails on PulseGate.
Who should use Free DKIM MCP?: Free DKIM MCP is a B2B product built for email administrators and developers.
Does Free DKIM MCP have a free plan?: Yes — Free DKIM MCP is free to use.
What platforms does Free DKIM MCP run on?: Free DKIM MCP runs on the web and API.
Is Free DKIM MCP still maintained?: Unverified. Free DKIM MCP has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
Who develops Free DKIM MCP?: Free DKIM MCP is developed by RJH Signal Tech.
Does Free DKIM MCP have an API or integrations?: Yes — Free DKIM MCP exposes an MCP server and a public API.

At a glance

Platforms: Web
Languages: English
First seen: 5 Sep 2026
Built for: email administrators and developers
Model: B2B
Solves: Finding and validating DKIM selectors and records without manually knowing the selector name.

Developer

RJH Signal Tech

Index record

Indexed: 5 Sep 2026
Lifecycle: Alive
First seen: Sep 2026
Last seen: 5 Sep 2026

Identity audit (13)

Slug: dkim-reader-with-selector-discovery-ai-operated-workers-dev
Lifecycle last checked: 8 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 5 Sep 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 5 Sep 2026
Canonical URL: https://ai.rjhsignaltech.workers.dev/mcp/dkim

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