MCP App Store
by KeenEthics
Communication
api.replylayer.ai icon

api.replylayer.ai

by ReplyLayer LLC

Overview

ReplyLayer gives AI assistants a real email address that you control. Connect it, sign in to ReplyLayer, and pick which mailboxes the assistant may use: it can act only on those, and you can revoke it from your dashboard at any time. Your assistant can list and read messages and threads, reply in a thread, send new mail, draft and schedule messages, and triage anything ReplyLayer has held for review. Every inbound and outbound message is screened for prompt injection, phishing and unsafe content before your assistant sees it or before it goes out, and each send returns a clear outcome (sent, held for review, or blocked) so your assistant knows what happened. ReplyLayer is for transactional and reply-driven email, not bulk or marketing mail, and requires an account for adults 18 and over. On the free trial you can email anyone who confirms by link, reply to people who write to you, and add up to 10 people you know; add $5 of credit or upgrade to email anyone.

Tools

add_inbound_allowlist_bulk

Claude

add_inbound_allowlist_entry

Claude

add_inbound_blocklist

Claude

add_inbound_blocklist_bulk

Claude

add_recipient

Claude

add_suppression

Claude

add_suppressions_bulk

Claude

block_quarantined_message

Claude

create_draft

Claude

delete_draft

Claude

delete_message

Claude

get_agent_quota

Claude

get_attachment_preview

Claude

get_draft

Claude

get_thread

Claude

list_allowlist

Claude

list_allowlist_blocked_attempts

Claude

list_drafts

Claude

list_inbound_allowlist

Claude

list_inbound_blocklist

Claude

list_inbound_firewall_blocked_attempts

Claude

list_mailboxes

Claude

list_messages

Claude

list_recipients

Claude

list_suppressions

Claude

list_threads

Claude

mark_message_read

Claude

mark_thread_read

Claude

read_message

Claude

release_firewall_blocked_message

Claude

release_quarantined_message

Claude

reply_to_message

Claude

report_and_block

Claude

send_draft

Claude

send_email

Claude

star_message

Claude

star_thread

Claude

update_draft

Claude

wait_for_message

Claude

App Stats

40

Tools

Claude

Platforms

Works with

Claude

Data refreshed daily