Messaging

lookup

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Tells your agent whether a number is safe to call or text right now.

• Vri Number Lookup: Live intelligence for ONE North American phone number: current carrier of record, line type, LRN routing data, porting activation date, and optionally caller-ID name (cnam), spam re
• Vri Spam Check: Spam/scam/robocall reputation for one North American phone number.
• Vri Bulk Status: Status and progress of a VRI bulk lookup job by job id.

Manage Loops contacts, mailing lists, campaigns, and transactional email from your Loops account.

Lumail

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Official Lumail email marketing MCP for campaigns, subscribers, and workflows.

Lumethic

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Lumethic checks whether a photo is a real, unmodified camera capture.

• Get Account Usage: Get the authenticated account's monthly verification quota: plan, used, limit, and remaining. Call this before verify_photo to check the free-tier allowance.
• Get Upgrade Link: Get a link to upgrade the account's plan on the Lumethic website (for example after a QUOTA_EXCEEDED or NOT_ENTITLED error). The link opens the sign-in page with the user's email pre
• Create Verification Upload: Get pre-signed S3 PUT URLs to upload a large RAW + JPEG directly (avoids inlining bytes and bypasses request-size limits). PUT each file to its upload_url, then call verify

Lumify Sports Intelligence

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Agent-ready sports intelligence API: live scores, odds, line movement, public betting splits, and explainable bet confidence — via 16 MCP tools at…

• List Sports: List supported sports with their leagues and current season. Returns each sport's id, slug, name, team-sport flag, and its leagues (each with its current_season). Use list_seasons with cu
• List Events: List events (schedules and live scores), paginated by id (after_id). Filter by sport, league, status, date range, season, or team_id (resolve teams via list_teams / get_team). Returns eve
• Get Event: Get a single event with participants and venue. Optionally inline current odds and/or bet intelligence (same 1 credit as the event call). Raises a not-found error if event_id doesn't exist.

machfive

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Generate hyper-personalized cold email sequences via MachFive API.

Task-scoped email inboxes for AI agents: read mail, extract verification codes, and reply.

Madgicx

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Connect directly to your Madgicx account and manage your Meta Ads through plain-English conversations.

• Whoiam: Get the authenticated user's identity, team, plan permissions, and Facebook token status. Call this first to verify authentication and get context.
• Get Campaign: Retrieve full configuration details for a single Facebook campaign by its ID, including objective, status, spending cap, and bid strategy. Use get_by_ids for multiple campaigns.
• Get Campaigns: Retrieve configuration details for up to 50 Facebook campaigns in a single request by their IDs. More efficient than calling get_by_id for each campaign individually.

🌮 MadTaco MCP — verification and trust checks for AI agents.

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Validate tax IDs, IBANs, emails, and phones.

• Validate Tax Id: Validate a tax ID format and checksum (CL RUT, MX RFC, and more). Free — 0 credits.
• Validate Iban: Validate an IBAN checksum and parse bank metadata. Free — 0 credits.
• Validate Email: Validate an email address. mode syntax is free; mode full costs 0.005 credits (tier 2).

Invite someone to a calendar event by phone number and get their real email back when they accept.

MagicSlides

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Create presentations, docs, sheets and meeting notes from chat.

Read, send, organize, watch email on any IMAP mailbox: Gmail, iCloud, OVH, Zoho, Fastmail + CalDAV.

mail-receive

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Receive inbound email as clean JSON — manage domains, routes, and webhooks.

mail-send

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Send transactional email over a verified domain — templates, attachments, custom headers.

Physical mail API for AI agents.

mailbox.bot - send postal mail letters thru your ai agent

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mailbox.bot lets AI agents send real postal mail through an API.

• Get Mailbox: Get your agent's real mailing address beta endpoint when the account has explicit beta access: street address + mailbox number for approved accounts. For generally available inbound conte
• List Packages: List inbound mail or packages for approved real mailing address/package beta accounts with optional filters by status, carrier, and date. Returns tracking number, carrier, status, and r
• Get Package: Get full package details including photos, tracking events, shipping label data (carrier, addresses, weight), forwarding status, storage location, and action history.

Read, send, file and search email in any Gmail, Microsoft 365 or IMAP mailbox, plus its calendar.

Mailbox MCP

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Connect the mailbox you already own, on Microsoft 365, Gmail or any IMAP host, and your AI can genuinely use it: read, search, draft, reply in thread, forward…

• List Identities: List the addresses this mailbox can send as, and which one is used by default. Pass one of them as `from` on send_email, reply_email, forward_email or draft_email to send as that addr
• List Mailboxes: List every IMAP folder in the account, with the special-use role of each where the server reports one. `selectable: false` marks a hierarchy node that organises other folders but canno
• Create Folder: Create an IMAP folder. The server hierarchy and naming rules are applied, so the folder appears where the user would expect it in Outlook or webmail.

Mailbuttons (mbag.ai)

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Governed email for AI agents (Mailbuttons / mbag.ai): sandbox inboxes, policy gate, audit log.

Mailcannon

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AI-powered email outreach platform — send campaigns with deliverability tracking.

mailercloud

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Connect AI assistants to Mailercloud, the email marketing platform — campaigns, contacts, lists, templates, sending, plus AI campaign analysis and…

• Analyze Campaign: Deep-dive analysis of a single campaign's performance. Returns a letter grade, weighted performance scores vs industry benchmarks, deliverability health assessment, contextual insigh
• Analyze Latest Campaigns: Analyze recent completed campaigns as a batch (default 5, up to 20 via count param). Provides individual grades, overall performance vs industry benchmarks, trends over time,
• Audit Campaign Draft: Pre-send quality audit for a campaign draft. Checks subject line length and spam triggers, sender configuration, list selection, content presence, preheader text, and provides a

MailerLite

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Email marketing and automation platform.

• Start Automation Conversation: Gather automation requirements through conversation.
• Discover Automation Templates: Browse automation workflow templates filtered by type.
• Install Template: Install an automation template to create a new automation.

Test-inbox API for email and SMS: create inboxes, long-poll messages, extract OTPs and links.

Build and send interactive email campaigns: studio editing, contacts, sending, results.

mailkite

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Send email, manage domains, DNS, webhooks, templates, and inbound routing on MailKite

MailKite Programmable Email

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Programmable email for developers and agents.

• Mailkite Send: Send a message over a verified domain. Pass `templateId` (+ optional `templateData`) to send from a saved or base template. Requires an API key (mk_live_…).
• Mailkite Upload Attachment: Upload a file to MailKite storage and get back a secure, time-limited URL. Reference the returned `url` as an attachment in send() (`{ filename, url }`) or link it inline i
• Mailkite List Templates: List your saved email templates (light metadata only — no body). Use getTemplate for the full template. Requires a management session token.

mailmcp

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Your mailboxes in ChatGPT and Claude: Gmail, iCloud, Fastmail, any IMAP.

Mailrith

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Mailrith is an email marketing automation platform without subscriber-based pricing.

• Discovery Get Capabilities: Returns the current workspace context, discovery URLs, shared request conventions, supported webhook events, and public resource operations available to the authenticated b
• Workspace Get: Returns the authenticated workspace profile and mailing context used by broadcasts, sequences, automations, forms, and magic links. Permission: workspace:read. API reference: https://ma
• Sender Identities List: Returns a bounded page of enabled sender names, addresses, and provider types that can be selected for Broadcasts and Sequences. Provider credentials and configuration are neve

Mailrith Email Marketing

Degraded

Community: Submitted by a user or imported; check the owner before granting access

Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.

The first MCP server for physical mail: send postcards and letters, manage lists and campaigns.