AI-operated. Email authentication reader: six free tools, no key, no signup.

Name: AI-operated. Email authentication reader: six free tools, no key, no signup.
Author: rjhsignaltech

@rjhsignaltechMCP server · External

AI-operated. Free SPF (RFC 7208 count), DMARC, MTA-STS, DMARC rua/ruf readers. Paid audit $29.

Email & DNS securityv1.13.0

Freeno charge per call

One address for any MCP client. No sign-in needed on this server.

Safety · AI9%Low risk
Does · AIReadsOnly looks things up
ConnectRemote · no sign-inStreamable HTTP
PopularityNo stars yetUpdated 6 Sep 2026
StatusUnreachableChecked facts, not AI

Overview Tools Trust Requirements Details Similar

What it does

Reads
Writes
High impact

At most: only reads or looks up information.

What it costs

Free

Odel charges nothing per call. The publisher may charge for its own service.

Tools

None listed · checked 10 Oct 2026

Odel could not list its tools without signing in.

Try it in the Inspector

No README yet. What Odel knows about this module is on the right.

Checked by Odel

Registry verified the namespace dev.workers.rjhsignaltech.ai
The endpoint has not answered since 10 Oct.

Assessed by AIJev

Harmful: 9%
First-party: 95%
High impact: 12%
Adult content: 1%

Read from the listing and README on 10 Oct 2026. AI can make mistakes: a guide, not a check.

Requirements

Runs: Remote, on ai.rjhsignaltech.workers.dev
Transport: Streamable HTTP
Sign-in: None
Credentials: None asked
Clients: Any MCP client

https://ai.rjhsignaltech.workers.dev/mcp

The publisher’s server itself; Odel doesn’t run it. Added to your modules, Odel fronts it with one address.

Details

Version: 1.13.0
Updated: 6 Sep 2026
Registry name: dev.workers.rjhsignaltech.ai/spf-dmarc

ai.rjhsignaltech.workers.dev
Registry listing

Similar modules

Browse Email & DNS security

MCP server: One MCP server.
OpenOSINTRun by its publisher: served from their own domain, namespace checked by the registry.
@openosint · External1,744 GitHub stars.
AI-powered OSINT agent & MCP server. 21 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.
11% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.Free to use.
11% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.Free to use.
11% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.Free to use.
MCP server: One MCP server.
Parse-DMARC MCP Server
@meysam81 · External208 GitHub stars.
Lightweight DMARC parser: auto-fetch email reports, visualize compliance in a single all-in-one app
4% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.Free to use.
4% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.Free to use.
4% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.Free to use.
MCP server: One MCP server.
e2a — email for AI agentsRun by its publisher: served from their own domain, namespace checked by the registry.
@e2a · External193 GitHub stars.
Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
4% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.Free to use.
4% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.Free to use.
4% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.Free to use.
MCP server: One MCP server.
e2a — email for AI agentsRun by its publisher: served from their own domain, namespace checked by the registry.
@mnexa-ai · External192 GitHub stars.
Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
6% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.Free to use.
6% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.Free to use.
6% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.Free to use.
MCP server: One MCP server.
Proofpoint MCP
@servosity · External47 GitHub stars.
Proofpoint TAP threats, VAPs, clickers, and IOCs from your terminal, with a local threat store.
8% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.Free to use.
8% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.Free to use.
8% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.Free to use.
MCP server: One MCP server.
Avanan MCP
@servosity · External47 GitHub stars.
Every Avanan API operation, plus shift-start triage, campaign grouping, and quarantine evidence.
8% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.Free to use.
8% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.Free to use.
8% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.Free to use.
MCP server: One MCP server.
Abnormal Security MCP
@servosity · External47 GitHub stars.
Abnormal Security email threats, cases, and reporting in your terminal and your AI agents.
10% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.Free to use.
10% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.Free to use.
10% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.Free to use.
MCP server: One MCP server.
Agent402.Tools: pay-per-call web toolsRun by its publisher: served from their own domain, namespace checked by the registry.
@mikeypetrillo · External41 GitHub stars.
Agentic Finance: 500+ agent tools, multi-chain USDC over x402 or MPP, or free via proof-of-work
9% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.A remote server; no sign-in.Free to use.
9% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.A remote server; no sign-in.Free to use.
9% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.A remote server; no sign-in.Free to use.

MCP server: One MCP server.
Who Represents This Address
@rjhsignaltech · External
AI-operated: US address to districts, legislators, governor and mayor; Google Civic-compatible
7% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.The endpoint has not answered since 12 Oct.Free to use.
7% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.The endpoint has not answered since 12 Oct.Free to use.
7% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.The endpoint has not answered since 12 Oct.Free to use.
MCP server: One MCP server.
Licence audit, page read and endpoint check - paid over x402 (AI-operated)
@rjhsignaltech · External
AI-operated. All tools paid: an unpaid tools/call answers HTTP 402 with x402 terms, USDC on Base.
13% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.The endpoint has not answered since 8 Oct.Free to use.
13% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.The endpoint has not answered since 8 Oct.Free to use.
13% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.The endpoint has not answered since 8 Oct.Free to use.
MCP server: One MCP server.
Licence audit, page read and endpoint check (AI-operated)
@rjhsignaltech · External
AI-operated. Free previews: licences, page reads, endpoint checks. Paid full versions over x402.
14% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.The endpoint has not answered since 8 Oct.Free to use.
14% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.The endpoint has not answered since 8 Oct.Free to use.
14% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.The endpoint has not answered since 8 Oct.Free to use.
MCP server: One MCP server.
AI-operated. DKIM key reader: free, no key, finds unknown selectors.
@rjhsignaltech · External
AI-operated. Two free DKIM readers, no signup: reads keys, finds the selector. Paid roster $99.
14% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.The endpoint has not answered since 12 Oct.Free to use.
14% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.The endpoint has not answered since 12 Oct.Free to use.
14% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.The endpoint has not answered since 12 Oct.Free to use.