WarmInboxes Free MCP
Read-only deliverability + strategy: free cold email checks, list tools, inbox planning, research.
Servidor MCP · de warminboxes.com
Resumo
WarmInboxes Free MCP é um servidor MCP publicado por warminboxes.com. Marketplaces que lemos e que o listam: 1 (Official MCP Registry). A última mudança que registramos foi em 2026-11-10. Conforme nossa passagem pelos marketplaces em 2026-11-10.
O que pede
- Roda remotamente
Nenhum dos marketplaces que lemos publica as ferramentas ou as configurações que ele pede.
O que declara, pede e executa, por completo
Instale apenas plugins de desenvolvedores em quem você confia. Mostramos o que os marketplaces publicam e não testamos plugins.
Funciona com
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
Um link de um clique abre o cliente, que pede confirmação antes de adicionar o servidor.
Pelos marketplaces que o listam e pelo transporte MCP que declara, conforme cada cliente documenta. Não testamos plugins.
Conectar
Comandos e configurações gerados apenas a partir do que os marketplaces declaram. Não os executamos por você e não testamos plugins.
Como servidor MCP remoto
Gerado a partir do que Official MCP Registry declara.
claude mcp add --transport http deliverability-tools https://warminboxes.com/mcp[mcp_servers.deliverability-tools]
url = "https://warminboxes.com/mcp"{
"mcpServers": {
"deliverability-tools": {
"url": "https://warminboxes.com/mcp"
}
}
}Onde está publicado
| Marketplace | Status | Versão | Números | Verificado | Visto pela primeira vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir o registro) | Listado | 1.3.0 | Nenhum número publicado | Sem marcação |
Cada número é do próprio marketplace e nunca é somado entre marketplaces. Um marketplace que não publica números não mostra nenhum: sem número não é zero.
O que mudou
- Official MCP Registry: título mudou para WarmInboxes Free MCP
- Official MCP Registry: lançou a versão 1.3.0 (antes 1.0.0)
- Official MCP Registry: descrição mudou
- Passou a ser um produto que acompanhamos
- Official MCP Registry: apareceu
Plugins semelhantes
Produtos cujos próprios nomes, descrições, ferramentas e skills são os mais próximos deste pelo significado, em todos os marketplaces que lemos. A proximidade é ordenada apenas dentro desta lista.
-
GlockApps — Inbox Placement Testing
Inbox placement tests across Gmail, Outlook, Yahoo and 30+ providers.
-
emailwarmup ai.bobwork/emailwarmup
Warm up mailboxes, check the ready-for-outbound gate, run cold email and get checkout links.
-
deliveriq-mcp io.github.Davison-Francis/deliveriq-mcp
Email deliverability for AI agents. 12 tools: verify, DNSBL, DMARC, spam-trap, finder.
-
Manage Aerosend cold email domains, mailboxes, tags, warmup, inbox placement and domain burn.
-
Email Engagement Report turns a raw email event export into a per-recipient engagement report.
-
Email marketing operating manual for AI agents, with hard send-safety gates: campaigns, newsletters and flows, deliverability and DNS, switching ESPs, compliance, anti-slop copy…
-
Email deliverability monitoring and sending: bounces, complaints, suppression, campaigns.
-
Cold email API for AI agents: connect mailboxes, warm up, run campaigns and handle replies.
-
Send email, check deliverability, set up domains, and run templates, contacts and campaigns.
-
Verify emails and review cold email campaigns, mailboxes, replies and deliverability in CheckMX.
Plugins semelhantes por marketplace
A mesma pergunta feita a cada marketplace separadamente: existe lá um equivalente deste plugin?
Listado em Claude Code: claude-plugins-community (5)
-
Cold email campaigns, email warmup, LinkedIn outreach, and 20M+ B2B lead database. Connect your WarmySender account to Claude via remote MCP server with OAuth 2.1. Manage…
-
AI-native email marketing for Claude. Compose emails, build automation flows, manage contacts, and send campaigns — all from your terminal. Powered by 20 MCP tools and an expert…
-
Generate hyper-personalized cold email sequences using the MachFive API. Real API integration — not prompt templates.
-
Brand-aware lifecycle email marketing for Klaviyo. Draft, analyze, and diagnose emails from a one-line prompt. Audit email marketing performance, find ideas for what to send next…
-
Agent skills for working with Resend to send and receive emails — email API integration, agent inbox, CLI, React Email components, and deliverability best practices. Includes the…
Listado em Claude Code: claude-plugins-official (5)
-
Agent skills for working with Resend to send and receive emails — email API integration, agent inbox, CLI, React Email components, and deliverability best practices. Includes the…
-
Marketing automation, CRM, and email marketing powered by ActiveCampaign. Manage contacts, campaigns, automations, deals, and get AI-powered marketing insights — all from Claude.
-
Create, configure and edit draft Pendo Orchestrate email journeys, including multi-email and conditional split flows, via the Pendo connector. Journeys stay in draft; activation…
-
Work with Clay from Claude Code: set up and sign in to the clay CLI, query and analyze Clay tables, search Clay's GTM database for people and companies, manage audiences, signals…
-
Prospect, enrich leads, load outreach sequences, and query sales analytics with Apollo.io — one-click MCP server integration for Claude Code and Cowork.
Listado em Claude: knowledge-work-plugins (5)
-
Marketing automation, CRM, and email marketing powered by ActiveCampaign. Manage contacts, campaigns, automations, deals, and get AI-powered marketing insights — all from Claude.
-
Create, configure and edit draft Pendo Orchestrate email journeys, including multi-email and conditional split flows, via the Pendo connector. Journeys stay in draft; activation…
-
Prospect, enrich leads, and load outreach sequences with Apollo.io — one-click MCP server integration for Claude Code and Cowork.
-
Turn Common Room into your GTM copilot. Research accounts and contacts, prep for calls with attendee profiles and talking points, and draft personalized outreach across email…
-
Turn website visitor signals into pipeline with Leadfeeder: daily visitor briefs, visitor company research, buyer and contact discovery, personalised outreach drafts, and adding…
Listado em Codex: openai-curated (openai/plugins) (5)
-
Work with Gmail using the configured Gmail app connector.
-
Analyze Mixpanel data with the mixpanel_headless Python SDK and Codex skills.
-
Work with Outlook Email using the configured Microsoft Outlook app connector.
-
PostHog gives your AI agent direct access to your product analytics, feature flags, experiments, error tracking, surveys, logs, and LLM analytics. Ask questions about your data…
-
Set up OpenAI Ads Measurement Pixel and optional Conversions API instrumentation.
Listado em Community GitHub marketplaces (5)
-
Email marketing operating manual for AI agents, with hard send-safety gates: campaigns, newsletters and flows, deliverability and DNS, switching ESPs, compliance, anti-slop copy…
-
Agent skills for working with Resend to send and receive emails — email API integration, agent inbox, CLI, React Email components, and deliverability best practices. Includes the…
-
email
Send and diagnose transactional email through Twilio SendGrid from a terminal or agent: send messages, check deliverability (bounces and spam reports), and verify Signed Event…
-
Open-source email API for applications and AI agents — transactional sending from any product, per-agent two-way inboxes, HITL approval, structured SPF/DKIM/DMARC evidence, and a…
-
GTM building blocks: context building, list building, market research, enrichment, segmentation, email generation, email response simulation, and campaign sending.
Listado em Copilot CLI: github/awesome-copilot (5)
-
Prepare and review email campaigns, automation flows, contacts and transactional messages in Nitrosend through its hosted OAuth MCP server. Includes a scoped skill for account…
-
Explore grouped customer feedback signals by impact and drill into a theme to guide product next steps.
-
Self-configuring status briefing generator. Learns your communication style from examples, discovers your data sources, and produces draft updates for any audience on demand.
-
See your local Copilot token usage by day, model, and session, and get tips to use it more efficiently.
-
Query Sumo Logic logs, alerts, dashboards, and SIEM insights directly from Copilot.
Listado em Copilot CLI: github/copilot-plugins (5)
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
workiq-productivity
WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
model-apps
Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…
Listado em Cursor: cursor/plugins (5)
Listado em Docker MCP Catalog (5)
-
The official MCP server to send emails and interact with Resend.
-
Production-ready RAG service to search and retrieve data from your documents.
-
Audiense Insights MCP Server is a server based on the Model Context Protocol (MCP) that allows Claude and other MCP-compatible clients to interact with your Audiense Insights…
-
mcp-explorium ai.explorium/mcp-explorium
Access live company and contact data from Explorium's AgentSource B2B platform.
-
Streamline sales processes with integrated calling, email, SMS, and automated workflows for small and scaling businesses.
Listado em Official MCP Registry (5)
-
GlockApps — Inbox Placement Testing
Inbox placement tests across Gmail, Outlook, Yahoo and 30+ providers.
-
emailwarmup ai.bobwork/emailwarmup
Warm up mailboxes, check the ready-for-outbound gate, run cold email and get checkout links.
-
deliveriq-mcp io.github.Davison-Francis/deliveriq-mcp
Email deliverability for AI agents. 12 tools: verify, DNSBL, DMARC, spam-trap, finder.
-
Manage Aerosend cold email domains, mailboxes, tags, warmup, inbox placement and domain burn.
-
Email Engagement Report turns a raw email event export into a per-recipient engagement report.
Listado em PyPI (MCP servers) (5)
-
MCP server for the Mailchimp Marketing API — access campaigns, audiences, reports, and more from any MCP-compatible client.
-
Google E-commerce (GA4, Search Console, Merchant Center, Ads)
Multi-client read and controlled write (off by default): GA4, GSC, Merchant, GTM, ad platforms.
-
96 MCP tools for Google Search Console, Bing, GA4 and CrUX: SEO audits, traffic diagnostics, local crawl evidence, guarded submissions and opt-in bounded native workflows
-
MCP server giving AI assistants full access to Apple Mail - read, search, compose, organize & analyze emails
-
Test inboxes for AI agents testing your app: block until the OTP or magic link arrives.
Listado em npm registry (MCP servers) (5)
-
Cold email, prospect research, inbox triage, and content marketing in OutreachBox.
-
Send transactional email, run campaigns, manage contacts and automations, audit deliverability.
-
AI-controlled email ops for campaigns, contacts, segments, analytics, and sending.
-
MCP server for SendGrid's v3 API: email marketing, transactional mail, templates, and analytics.
-
Verify email addresses in real time: deliverability, disposable and role addresses, typo fixes.
Encontrados pelo significado, não por código ou repositório em comum: plugins semelhantes continuam sendo produtos distintos, e isto não é uma avaliação nem uma recomendação.
Quer esta marca no seu plugin em nosso catálogo?
Prove que o mantém com um arquivo no repositório, um arquivo no seu domínio ou um registro DNS, e você poderá mostrar esta marca na ficha, com banners ao vivo para o seu site e o README. Como funciona a verificação
Você também recebe alertas quando um marketplace o publica, o remove, muda a marca de verificado ou o que ele pede, e o endpoint remoto passa a ser monitorado como um serviço web.
Dados de Official MCP Registry. Os números vêm das nossas próprias passagens regulares pelos marketplaces, última leitura em . Não publicamos dados de contato dos editores de plugins.