"How to use the eBay API to find recent sales prices" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Connect AI assistants to Mailercloud, the email marketing platform. Tools to manage campaigns, contacts, lists, templates, automations, webhooks, senders, and transactional email — plus AI-powered campaign analysis, deliverability audits, and engagement insights.
Email posture for any domain: can it receive mail, can it be spoofed? MX, SPF and DMARC.
Verify email addresses in real time and find business email addresses with live mailbox checks.
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.
Teaches AI to write HTML email that renders in Outlook, Gmail, and Apple Mail. 19 rules, 6 comps.
Analyze, audit, fix and diff HTML, MJML, Maizzle and React Email across 21 email clients.
Send WhatsApp, SMS, email or voice to real businesses. TCPA/GDPR/CASL gate built in.
Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.
Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.
Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.
Emailable MCP — wraps the Emailable email verification API (emailable.com)
Keyless email checks: disposable, role, and free-provider detection, MX, and typo suggestions.
Coldrig — cold-email infra run by your agent: 28 MCP tools, live sending, free sandbox. $99/mo.
Let ChatGPT, Claude & Cursor use your Mac: email, calendar, iMessage, Teams, files. Local, free.
Hunter.io MCP — wraps the Hunter.io email finder & verification API (hunter.io)
could-have-been-email MCP — wraps StupidAPIs (requires X-API-Key)
7 sales-outreach persona and skill products plus deliverability tooling over MCP: audit_copy scores email copy out of 100 for spam triggers and personalization, sequence_planner builds opt-out-respecting cadences, subject_line_scorer ranks up to 20 lines, utm_builder produces tracking URLs, and get_free_skill loads any product's complete free gateway skill.
Find and enrich leads, run multi-channel outreach, and manage the sales pipeline.
Read your AI-written daily briefing and retune the filter behind it: feeds, newsletters, topics.
