[{"data":1,"prerenderedAt":185},["ShallowReactive",2],{"changelog-2026-06-20-mcp-server":3,"all-changelogs":119},{"id":4,"title":5,"body":6,"date":109,"description":110,"extension":111,"meta":112,"navigation":113,"path":114,"seo":115,"sitemap":116,"stem":117,"__hash__":118},"changelog/changelog/2026-06-20-mcp-server.md","MCP Server",{"type":7,"value":8,"toc":103},"minimark",[9,13,25,30,88,92,95],[10,11,5],"h1",{"id":12},"mcp-server",[14,15,16,17,24],"p",{},"You can now connect AI assistants — Claude Desktop, Cursor, and any other ",[18,19,23],"a",{"href":20,"rel":21},"https://modelcontextprotocol.io",[22],"nofollow","MCP","-compatible client — directly to your Mailcatcher inbox.",[26,27,29],"h2",{"id":28},"whats-new","🎉 What's new",[31,32,33,45,51,57],"ul",{},[34,35,36,44],"li",{},[37,38,39,40],"strong",{},"MCP server at ",[41,42,43],"code",{},"/_mcp"," — supports both HTTP and stdio transports, compatible with all major MCP clients",[34,46,47,50],{},[37,48,49],{},"Personal API tokens"," — generate a token from your profile page; it is shown once and stored as a bcrypt hash",[34,52,53,56],{},[37,54,55],{},"Instant revocation"," — tokens can be revoked at any time from the profile page",[34,58,59,62],{},[37,60,61],{},"Four tools available to AI assistants:",[31,63,64,70,76,82],{},[34,65,66,69],{},[41,67,68],{},"whoami"," — returns your name, email, and organisation",[34,71,72,75],{},[41,73,74],{},"list-projects"," — lists all projects (inboxes) you have access to",[34,77,78,81],{},[41,79,80],{},"list-emails"," — paginated email list for a given project",[34,83,84,87],{},[41,85,86],{},"show-email"," — full email content including HTML, plain text, headers, and attachments",[26,89,91],{"id":90},"security","🔐 Security",[14,93,94],{},"The MCP endpoint is guarded by a dedicated stateless firewall — completely separate from the session-based web authentication. Tokens are scoped to the generating user and their organisation, giving exactly the same data access as a normal web session.",[14,96,97,98,102],{},"See the ",[18,99,101],{"href":100},"/docs/mcp-server/overview","MCP Server documentation"," for setup instructions and a full tool reference.",{"title":104,"searchDepth":105,"depth":105,"links":106},"",2,[107,108],{"id":28,"depth":105,"text":29},{"id":90,"depth":105,"text":91},"2026-06-20","mailcatcher.dev now exposes an MCP server, letting AI assistants read and inspect your test emails directly.","md",{},true,"/changelog/2026-06-20-mcp-server",{"title":5,"description":110},{"loc":114},"changelog/2026-06-20-mcp-server","53UsOg7XKY5qPWybqzqGHd80thUcOGtL2NL0JY3dmEg",[120,121,125,129,133,137,141,145,149,153,157,161,165,169,173,177,181],{"path":114,"title":5,"date":109},{"path":122,"title":123,"date":124},"/changelog/2026-05-16-change-user-role","Change User Roles","2026-05-16",{"path":126,"title":127,"date":128},"/changelog/2026-04-19-billing-information-in-stripe","Billing Information in Stripe","2026-04-19",{"path":130,"title":131,"date":132},"/changelog/2026-03-15-remember-me","Remember Me","2026-03-15",{"path":134,"title":135,"date":136},"/changelog/2026-02-08-new-docs","New Documentation","2026-02-08",{"path":138,"title":139,"date":140},"/changelog/2026-01-24-starttls-support","STARTTLS support for SMTP","2026-01-24",{"path":142,"title":143,"date":144},"/changelog/2025-11-08-project-info-modal","Better project information","2025-11-08",{"path":146,"title":147,"date":148},"/changelog/2025-10-25-invite-users","User Invitation to Organization","2025-10-25",{"path":150,"title":151,"date":152},"/changelog/2025-10-19-add-html-source-preview","HTML Preview Source Tab","2025-10-19",{"path":154,"title":155,"date":156},"/changelog/2025-09-17-resize-email-preview","Resizing of the email preview","2025-09-17",{"path":158,"title":159,"date":160},"/changelog/2025-09-15-rename-tenant-to-organisation","We renamed tenant to organisation","2025-09-15",{"path":162,"title":163,"date":164},"/changelog/2025-09-13-serach-for-users-in-premissions","Serach for users in premissions","2025-09-13",{"path":166,"title":167,"date":168},"/changelog/2025-08-23-wordpress-plugin","Wordpress plugin released","2025-08-23",{"path":170,"title":171,"date":172},"/changelog/2025-05-29-show-connection-dsn","Show connection DSN in project settings","2025-05-29",{"path":174,"title":175,"date":176},"/changelog/2025-05-24-show-smtp-password","Show SMTP password in project settings","2025-05-24",{"path":178,"title":179,"date":180},"/changelog/2025-04-24-billing-emails","Billing emails contain the invoice number","2025-04-24",{"path":182,"title":183,"date":184},"/changelog/2025-04-05-private-asset-domains","Loading assets from private domains","2025-04-05",1781985170265]