"US Government Open Data API Aggregator (FEC, SEC, Congress, Lobbying, USAspending)" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Never-stored live email: read, send, organize, schedule and auto-triage Gmail or any IMAP mailbox.
Mailchimp engagement intelligence for AI agents: campaign analytics, audience insights, and automated BigQuery data pipelines.
Give your AI agent an identity it owns: email inbox, US phone number, SMS, voice, and a vault.
Email posture for any domain: can it receive mail, can it be spoofed? MX, SPF and DMARC.
Crevio's MCP server lets an agent run a real online business, not just read from one. It exposes a delegation surface (ask_crevio, start_task, wait_for_run, send_message, resolve_approvals) plus code_search and code_execute for calling the full Crevio REST API - products, customers, orders, email, socials, and sites.
Read-only Amazon SES observability: search events, inspect bounces, pull delivery stats.
Test-inbox API for email and SMS: create inboxes, long-poll messages, extract OTPs and links.
Teaches AI to write HTML email that renders in Outlook, Gmail, and Apple Mail. 19 rules, 6 comps.
Find and enrich leads, run multi-channel outreach, and manage the sales pipeline.
Keyless email checks: disposable, role, and free-provider detection, MX, and typo suggestions.
Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.
Run cold email outbound from an AI agent: campaigns, leads, replies, sender accounts, autopilot.
Watch a hotel's price after your user booked it, and email them when it drops enough to rebook.
Analyze, audit, fix and diff HTML, MJML, Maizzle and React Email across 21 email clients.
Send transactional email, run campaigns, manage contacts and automations, audit deliverability.
Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.
Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.
MCP server for Tomba email finder, verification, and contact enrichment API
Coldrig — cold-email infra run by your agent: 28 MCP tools, live sending, free sandbox. $99/mo.
Send e-cards to your human. The first store built for AI agents; free, no API key needed.
