Retainful MCP by usefulapi
List contacts and lists; create contacts, add them to lists and record events in Retainful.
Servidor MCP · de usefulapi.io
Resumo
Retainful MCP by usefulapi é um servidor MCP publicado por usefulapi.io. Marketplaces que lemos e que o listam: 1 (Official MCP Registry). A última mudança que registramos foi em 2026-11-03. Conforme nossa passagem pelos marketplaces em 2026-11-04.
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 retainful https://retainful.usefulapi.io/mcp[mcp_servers.retainful]
url = "https://retainful.usefulapi.io/mcp"{
"mcpServers": {
"retainful": {
"url": "https://retainful.usefulapi.io/mcp"
}
}
}Onde está publicado
| Marketplace | Status | Versão | Números | Verificado | Visto pela primeira vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir o registro) | Listado | 1.1.1 | Forks (GitHub): 0 Estrelas (GitHub): 1 |
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: lançou a versão 1.1.1 (antes 1.1.0)
- Official MCP Registry: lançou a versão 1.1.0 (antes 1.0.1)
- Official MCP Registry: lançou a versão 1.0.1 (antes 1.0.0)
- 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.
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Marketing automation, CRM, and email marketing powered by ActiveCampaign. Manage contacts, campaigns, automations, deals, and get AI-powered marketing insights — all from Claude.
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Track outreach funnel and measure reply and conversion rates.
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Manage sequences, contacts, and outreach statistics on Reply.io's sales engagement platform.
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Manage subscribers, groups, campaigns, and automations.
Plugins semelhantes por marketplace
A mesma pergunta feita a cada marketplace separadamente: existe lá um equivalente deste plugin?
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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…
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Marketing automation, CRM, and email marketing powered by ActiveCampaign. Manage contacts, campaigns, automations, deals, and get AI-powered marketing insights — all from Claude.
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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…
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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…
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Turn website visitor signals into pipeline with Leadfeeder: daily visitor briefs, visitor company research, buyer and contact discovery, personalised outreach drafts, and adding…
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Marketing automation, CRM, and email marketing powered by ActiveCampaign. Manage contacts, campaigns, automations, deals, and get AI-powered marketing insights — all from Claude.
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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…
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Turn website visitor signals into pipeline with Leadfeeder: daily visitor briefs, visitor company research, buyer and contact discovery, personalised outreach drafts, and adding…
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Run your HubSpot sales workflow directly from Claude. Adds skills that cover the full sales day: import contacts and deals into HubSpot, get a prioritised morning brief, prep for…
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Intercom integration for Claude Code. Search conversations, analyze customer support patterns, look up contacts and companies, and install the Intercom Messenger. Connect your…
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Set up OpenAI Ads Measurement Pixel and optional Conversions API instrumentation.
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Analyze Mixpanel data with the mixpanel_headless Python SDK and Codex skills.
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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…
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Bring operational data and context into the flow of your ChatGPT conversations. You can ask questions, create and update records, and analyze your data—all through conversation…
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Every Salesbuildr resource as a scriptable command, plus offline margin and pipeline analytics.
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Research a PostHog customer account in Customer Analytics and the onboarding team's own workflows, then draft an outreach email, a reply, or a full call-prep brief with a notebook…
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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…
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Research, qualify, and suggest outreach for PostHog big fish product-led leads
Listado em Copilot CLI: github/awesome-copilot (5)
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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…
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Query Anarlog meetings locally, or connect through OAuth to read opted-in Cloud snapshots.
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Explore grouped customer feedback signals by impact and drill into a theme to guide product next steps.
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Accept payments and grow your business. Stripe's agent plugin includes best practices, upgrade guidance, and our MCP server.
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See your local Copilot token usage by day, model, and session, and get tips to use it more efficiently.
Listado em Copilot CLI: github/copilot-plugins (5)
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workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
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workiq-productivity
WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.
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Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
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Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
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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…
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Listado em Docker MCP Catalog (5)
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Streamline sales processes with integrated calling, email, SMS, and automated workflows for small and scaling businesses.
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Unite marketing, sales, and customer service with AI-powered automation, lead management, and comprehensive analytics.
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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…
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A Model Context Protocol (MCP) server for querying deals and evaluations from the Opine CRM API.
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Access to Short.io's link shortener and analytics tools.
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AI copilot for lifecycle and CRM ops on Braze, Klaviyo and Iterable. Read-only.
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klaviyo com.mcparmory/klaviyo
Create and manage email campaigns, lists, and marketing automation
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Hosted Klaviyo MCP server for Claude, ChatGPT and Cursor, with each action switched per account.
-
Manage Encharge people, tags, segments and fields, and track events for email automation.
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Manage MailBluster leads, custom fields, products and orders: look up, add and update records.
Listado em PyPI (MCP servers) (5)
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klaviyo com.mcparmory/klaviyo
Create and manage email campaigns, lists, and marketing automation
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customerio-journeys-track com.mcparmory/customerio-journeys-track
Track customer data, manage audience segments, and trigger personalized campaigns
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MCP server for the Mailchimp Marketing API — access campaigns, audiences, reports, and more from any MCP-compatible client.
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CallRail REST API v3: 57 tools for calls, leads, trackers, tags, users, and agency reporting.
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Google E-commerce (GA4, Search Console, Merchant Center, Ads)
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GoHighLevel MCP for Claude: 250 tools, 51 modules, including a workflow builder
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Cold email, prospect research, inbox triage, and content marketing in OutreachBox.
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MCP server for SendGrid's v3 API: email marketing, transactional mail, templates, and analytics.
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.