Agent Callback Mailbox
Paid replay-safe callback inboxes for asynchronous agent tasks with structured MCP results.
Servidor MCP · de inversolabs.us
Resumo
Agent Callback Mailbox é um servidor MCP publicado por inversolabs.us. Marketplaces que lemos e que o listam: 1 (Official MCP Registry). Vimos pela primeira vez em 2026-10-11 e não registramos mudanças desde então. Conforme nossa passagem pelos marketplaces em 2026-10-14.
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 agent-callback-mailbox https://callbacks.inversolabs.us/mcp
[mcp_servers.agent-callback-mailbox]
url = "https://callbacks.inversolabs.us/mcp"
{
"mcpServers": {
"agent-callback-mailbox": {
"url": "https://callbacks.inversolabs.us/mcp"
}
}
}
Onde está publicado
| Marketplace | Status | Versão | Números | Verificado | Visto pela primeira vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir o registro) | Listado | 0.1.54 | 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
Nada mudou neste plugin desde que começamos a acompanhá-lo.
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.
-
A real email inbox for AI agents: human-approved sends, untrusted-by-default inbound.
-
Real email inboxes for AI agents: create addresses, send, wait for mail and verification codes.
-
Email inboxes for AI agents: create an inbox, then block until the OTP or magic link arrives.
-
Real email inboxes for AI agents: open an address, read the one-time code, send mail.
-
Hosted mailbox.bot postal MCP. $15/mo mailboxes are live now.
-
Hosted email for AI agents: create inboxes, send, receive, and reply over MCP with scoped API keys
-
Programmable email inbox for AI agents — JMAP, PoW auth, stdio MCP server.
-
Give AI agents secure access to your email via private aliases with dedicated mailbox storage.
-
agent-mailbox — Mailbox and Wake System for AI Agent Teams
Mailbox + wake system for AI agent teams: letters always land, right agent wakes, quiet otherwise.
-
clawaimail io.github.joansongjr/clawaimail
Email infrastructure for AI agents. Create inboxes, send/receive email, and search messages.
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)
-
Give every Claude Code subagent its own real email address and phone number, all self hosted on the user's machine. AgenticMail runs a local mail server (Stalwart in a Colima or…
-
Daily health check plugin for Zoho Mail accounts. Verifies that mail accounts are reachable, reads recent inbox messages, sends test emails, and saves a structured pass/fail…
-
Inkbox gives Claude Code agents a persistent identity with a real email inbox, phone number, contacts, notes, and a zero-knowledge encrypted vault. The plugin bundles skills for…
-
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…
-
Triage your support inbox from Claude. Pull unread emails, generate context-aware draft replies using your knowledge base, and review them in an interactive UI, ready for a human…
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…
-
iMessage messaging bridge with built-in access control. Reads chat.db directly, sends via AppleScript. Manage pairing, allowlists, and policy via /imessage:access.
-
Connects Claude Code to the Synthflow AI voice-agent platform through its hosted MCP server, with skills for reviewing calls and auditing agent prompts, plus a docs-search…
-
Discord messaging bridge with built-in access control. Manage pairing, allowlists, and policy via /discord:access.
-
Circleback conversational context integration. Search and access meetings, emails, calendar events, and more.
Listado em Claude: knowledge-work-plugins (5)
-
Connects Claude Code to the Synthflow AI voice-agent platform through its hosted MCP server, with skills for reviewing calls and auditing agent prompts, plus a docs-search…
-
Slack integration for searching messages, sending communications, managing canvases, and more
-
Hosted MCP server for AI-assisted Grafana Cloud observability — no local installation required.
-
Triage tickets, draft responses, escalate issues, and build your knowledge base. Research customer context and turn resolved issues into self-service content.
-
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…
Listado em Codex: openai-curated (openai/plugins) (5)
-
Work with Gmail using the configured Gmail app connector.
-
Work with Outlook Email using the configured Microsoft Outlook app connector.
-
Twilio Skills provide procedural knowledge for AI coding agents — which APIs to use, in what order, and what to avoid. Covers Messaging, Voice, Verify, SendGrid, and 30+ products.
-
Work with Slack using the configured Slack integration.
-
Install, open, and connect the signed ChatCut Desktop app from Codex.
Listado em Community GitHub marketplaces (5)
-
Read Proton Mail, extract bounded attachment text, and create explicitly confirmed drafts.
-
mailbridge io.github.Creativestefan/mailbridge
Connect your AI assistant to email — read, search, send, and organise via IMAP/SMTP.
-
Mail and calendar on your real mailbox (Microsoft 365 or IMAP) through the GigaMail MCP server, with out-of-band human approval on every send, delete and calendar write.
-
Business email on your own domain: mailboxes, send and read mail, aliases, DNS setup, and campaigns.
-
One inbox for all your addresses: your AI agent reads, sorts, drafts and sends with your permission.
Listado em Copilot CLI: github/awesome-copilot (5)
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
-
Comprehensive collection for building declarative agents with Model Context Protocol integration for Microsoft 365 Copilot
-
Interactive GitHub Copilot canvas for discovering, connecting, and managing hosted MCP servers from an Azure Connector Namespace.
-
Query Anarlog meetings locally, or connect through OAuth to read opted-in Cloud snapshots.
-
Skills and interactive Copilot canvas for designing, configuring, testing and deploying agents to Microsoft Foundry.
Listado em Copilot CLI: github/copilot-plugins (5)
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
workiq-productivity
WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
Listado em Cursor: cursor/plugins (5)
-
Search, read, and send Microsoft Outlook email, and look up contacts.
-
Build campaigns, manage segments, and query people.
-
Search meetings, transcripts, action items, and emails.
-
Let Grok Bot reach MCP servers on your private Tailscale network. Sign in to Tailscale to connect your tailnet; Grok Bot joins it as one tagged device and only reaches the hosts…
-
Manage envelopes, templates, workflows, and agreements.
Listado em Docker MCP Catalog (5)
-
The official MCP server to send emails and interact with Resend.
-
A unified MCP proxy that aggregates multiple MCP servers into one interface, enabling seamless tool discovery and management across all your AI interactions. Manage all your MCP…
-
Give your AI agents trusted access to the full Postman platform.
-
Enables interaction with powerful telephony, messaging, and AI assistant APIs.
-
Discover and connect to a curated marketplace of MCP servers for extending AI agent capabilities.
Listado em Official MCP Registry (5)
-
A real email inbox for AI agents: human-approved sends, untrusted-by-default inbound.
-
Real email inboxes for AI agents: create addresses, send, wait for mail and verification codes.
-
Email inboxes for AI agents: create an inbox, then block until the OTP or magic link arrives.
-
Real email inboxes for AI agents: open an address, read the one-time code, send mail.
-
Hosted mailbox.bot postal MCP. $15/mo mailboxes are live now.
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.
Este plugin é seu?
Adicione-o aos seus projetos e prove que o mantém com um arquivo no repositório, um arquivo no seu domínio ou um registro DNS. Você 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.