Patto

Patto is a remote MCP server for PR, link building and B2B outreach. Connect your own AI assistant, such as Claude or ChatGPT, to a persistent working record of contacts, organizations, campaigns, prospects, email drafts, threaded replies and follow-up dates. Your assistant handles research and writing; Patto provides the operational tools and connects your brand mailbox. Every outgoing email starts as a draft, with review and controlled release, sending limits, recipient cooldowns and opt-out checks. Uses Streamable HTTP and OAuth 2.0. A free plan is available; paid plans start at EUR 9/month excluding VAT. Your AI provider costs are separate. Operated by onEco GmbH in Berlin, Germany.