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Verification records what our published tests found on a specific version at a specific date. It is not a warranty, and it does not certify that software is free of defects.

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Catalogue/MCP servers/Replylayer MCP

Replylayer MCP

ndssguy · MCP server

ReplyLayer MCP connects an AI assistant to a ReplyLayer mailbox through 44 tools. Your agent can list and search messages, read threads, wait for a message, draft, schedule and send email, reply, and mark or star messages. It can also triage inbound mail by releasing or blocking quarantined messages and maintain allowlists, blocklists and a do-not-contact list. Approving or denying a review is an admin action that agent keys cannot perform. It suits teams giving an agent its own email.

Written by ooruby from the README of replylayer-mcp 0.15.1.

Not claimed by its maker. Is this yours? Prove it and answer the findings

Why it's useful

Your agent can read and send email through a service with allowlists, blocklists and human review steps built in.

What you could do with it

  1. 1Ask your agent to wait for a reply to a message and read the thread when it arrives.
  2. 2Have your agent save a draft email and send it later, on request or at a scheduled time.
  3. 3Report a sender from a quarantined message and add them to the inbound blocklist.

Written from its documentation: what it says it can do, not what our checks found.

REMCP serverSupport

Maintenance

Not measured

No release date is on record for this package yet. The nightly publisher check records one as it reaches each npm package, about once every ten nights.

Release activity only: it says nothing about quality or safety, and a finished small package can be fine without releases. How it is measured

Not yet tested

What this does not cover

  • ·Everything. Treat it as you would software from anywhere else.

Receipt history: every signed receipt for every version of this listing, and what changed between them.

In its maker's words

MCP server for ReplyLayer — safe email for AI agents

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How far this has been checked

Static scanned

What it establishes
Its published package, or for a hosted server its source repository at a recorded commit, was read file by file, without running it, by every check in our current scan.
What it does not
How it behaves when it runs, or anything the scan does not read yet: several rubric checks, the repository's history, and compiled code in folders named dist or build. For a hosted server, that the endpoint runs the code that was read. The ooruby Index sets out exactly what was read.
Exactly what was read
Version 0.15.1, the file with digest sha512-KCq92NGVKzL1Z4A8y3xKXQMk9waVzdXSe6ns/D51tnEy7pWLh4f3nOa68ffa/c9x1AXpudk2QmWv6OsXISjCXg==, as the registry publishes it. A published version cannot be replaced, so this names the same bytes for anyone who checks.
Authentication
Auth declared. Its hosted endpoint, as the official MCP registry lists it, asks for a key or a token before it will talk.
How the rungs work

Adding it

Paste this into your client's MCP configuration.

{
  "mcpServers": {
    "replylayer-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "replylayer-mcp@0.15.1"
      ]
    }
  }
}

Or run it directly.

npx -y replylayer-mcp@0.15.1

Pinned to 0.15.1, which is the version the findings above were found in. Drop the version to take whatever is newest, and the report on this page stops describing what you installed.

Where this came from

Registry
npm
Package
replylayer-mcp
Version read
0.15.1
Resolved
2026-10-10
Open the source(opens in a new tab)

No build provenance published. The repository above is the one the publisher declared, and nothing links it to the package you would install. That is not a mark against this listing, since most packages are published this way, but it is a check nobody can run.

The badge, if this is your listing

It renders the current rung (static scanned) and links back here, where what that does and does not establish is one click away. It updates itself as the evidence deepens.

[![ooruby: static scanned](https://ooruby.com/api/badge/replylayer-mcp)](https://ooruby.com/market/replylayer-mcp)

About this listing

Kind
MCP server
Category
Support
Pricing
Free
Sandbox
No
Hosted
No
Updated
2026-10-08
Price
Free
Get it freeVisit maker
Rating
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Verification records what our published tests found on a specific version at a specific date. It is not a warranty, and it does not certify that software is free of defects.