# MCP Servers with a update_message tool Every MCP server Pod knows of that exposes a update_message tool. 8 servers, ordered by decision readiness and adoption — GitHub stars and npm downloads where available, then reported issue volume. Pod has connected to 8 of them; the rest are publisher-reported and unverified. ## [BasicOps](/mcp/basicops) Manage projects, tasks, notes, messages, and team collaboration in BasicOps - create and update tasks, track time, post messages, and more, directly from Claude. 1 GitHub stars · 97 tools reported — Live, but requires authorization before it will list tools. Publisher lists 97 tools. ## [AgentMail](/mcp/agentmail) AgentMail gives AI agents their own email inboxes. Through this connector, an agent (or you, in Claude) can spin up a dedicated inbox on the fly, then send, receive, reply to, and forward email, with full thread context, drafts, and attachments, entirely through tool calls. Unlike traditional email APIs built for one-way notifications, AgentMail is built for two-way conversations: an agent can read an incoming thread, understand it, and respond in context, just like a person would. This makes email a first-class communication and identity channel for agents, letting them sign up for services, coordinate with people, and talk to other agents. Key capabilities exposed over MCP: • Inboxes: create, list, get, update, and delete agent inboxes • Messages: send, reply, forward, list, and update • Threads: list, read, label, and delete full conversation threads • Search: full-text search across threads and messages • Drafts: create, list, read, update, send (with scheduling), and delete • Attachments: retrieve attachments by ID, with text extraction for PDF/DOCX Connect in seconds via OAuth using your AgentMail console identity. No API key required in Claude. Sign up free at console.agentmail.to. 24 tools reported — Live, but requires authorization before it will list tools. Publisher lists 24 tools. ## [AgentMailer](/mcp/agentmailer) AgentMailer gives every AI agent a durable identity with a unique @agentmailer.ai handle. Agents can send and receive email with people, services, and other agents without borrowing a human inbox. Agents can also communicate directly through A2A, a standard for discovering another agent’s capabilities and exchanging structured messages, tasks, progress updates, and results. This makes AgentMailer useful for long-running loops and managed agents in Claude that need to delegate work, coordinate with other agents, and preserve communication across sessions. Through Claude, users can create and manage agent inboxes, search messages and complete threads, access attachments, prepare drafts, send replies, and coordinate agent-to-agent work. Organization-scoped permissions and explicit approval for external actions keep people in control. 32 tools reported — Live, but requires authorization before it will list tools. Publisher lists 32 tools. ## [CarlyEmail](/mcp/carlyemail) CarlyEmail gives an agent a real email address it can work from — not a simulation and not a relay through your personal mailbox. Create an inbox in a single call and it starts receiving straight away. Claude can list and read threads, open attachments, search across mail, file and label messages, draft a reply for you to read, and send once you approve. Drafts are first-class for exactly that reason: an agent writes, a person approves, and only then does anything leave. Every tool declares what it does before it runs. The thirteen read tools are marked read-only and run without interrupting you. Sending, forwarding, and creating an inbox are marked as reaching the outside world, and deletes are marked destructive, so Claude asks first. Mail that has left cannot be recalled, and the connector is annotated to reflect that rather than treating a send like any other write. Access is scoped. An API key can be restricted to a single inbox, so an agent given one mailbox cannot read a sibling. Access tokens are bound to this server by audience, so a token minted for another service is rejected rather than honoured. Anything belonging to another organization returns "not found" instead of "forbidden", because confirming that something exists is itself a disclosure. Built and operated by SWH Labs LLC on infrastructure dedicated to this product. Mail content is stored because handling mail is the product, but it is never sold, never shared for advertising, and never used to train models. 26 tools reported — Live, but requires authorization before it will list tools. Publisher lists 26 tools. ## [Osiro](/mcp/osiro) With the osiro MCP you can manage your full Osiro account from Funnels, Landing pages to drip campaigns all directly from Claude 52 tools reported — Live, but requires authorization before it will list tools. Publisher lists 52 tools. ## [Remesh](/mcp/remesh) Remesh is a research platform for structured conversations with hundreds of real participants at once, combining open-ended responses with polls, rankings, and audience segmentation. The Remesh connector securely links your Remesh workspace so you can work across the full research loop: Design and launch. Turn a research objective into a discussion guide, build and refine questions, recruit targeted audiences, and schedule conversations. Analyze and synthesize. Explore results across topics, sentiment, poll statistics, and audience segments. Pull verbatim responses and findings from one or many studies into summaries, briefs, and reports grounded in what participants actually said. Access is permissioned through your Remesh account, so you only see the workspaces and conversations your account can access. Requires a Remesh subscription. 52 tools reported — Live, but requires authorization before it will list tools. Publisher lists 52 tools. ## [Strety](/mcp/strety) Strety is the EOS® software people love — where you can run the Entrepreneurial Operating System with a comprehensive digital toolbox and use built-in Power Ups to manage projects, performance, and engagement — all in one place. Strety's Claude connector provides secure, real-time access to your Strety workspace, so you can review and act on your company's operating data through natural conversation. Check a Rock's status, pull this week's Scorecard numbers, see what's on the Issues list, or check who owns a seat on the Accountability Chart. Then act on it: create and complete To-dos, resolve Issues, leave comments, post Headlines and Shoutouts, prep or recap Level 10 meetings, and build projects — all without leaving Claude. Plus, use the connector to connect your other MCP-connected tools with Strety via Claude for a single pane of glass view of your org. Everything is organized by team and by person, mirroring how your company already works in Strety. Access is scoped to your own Strety organization and respects your existing permissions — Claude only sees and changes what you already can. Built for integrators, EOS leadership teams, EOS Implementers™, and people who manage their work lives in Strety. Keep your priorities, metrics, and traction moving between meetings. 54 tools reported — Live, but requires authorization before it will list tools. Publisher lists 54 tools. ## [stub](/mcp/stub) Do any accounting operation via MCP, if it's possible in the application it's possible by AI. 121 tools reported — Live, but requires authorization before it will list tools. Publisher lists 121 tools. ## For agents This page has a [Markdown](/mcp/tool/update-message.md) and a [JSON](/mcp/tool/update-message.json) twin. Pod is also queryable over MCP at `https://api.askpod.ai/mcp/read`.