Palisade DMARC Agent

Channel management and messaging capabilities

Interact with Bluesky social network through AT Protocol

Email infrastructure for apps and AI agents: send and receive email by API, SMTP or MCP. Hosted MCP with OAuth at https://mcp.groundmail.dev. Website: https://groundmail.dev/?ref=mcpdir

Wavegrain

MCP server

Curated TikTok slideshows and Instagram carousels for your brand on autopilot. Hosted remote MCP server at https://wavegrain.com/api/mcp (Streamable HTTP, OAuth).

Hosted MCP server for Wavegrain: curated TikTok slideshows and Instagram carousels for your brand on autopilot. Agents read your brand, make slideshows in its voice with your photos, edit slides, schedule them and export, within a credit limit you set. Server: https://wavegrain.com/api/mcp (Streamable HTTP, OAuth). Docs: https://wavegrain.com/mcp

Sendpaper: physical mail for AI agents

MCP server

Sendpaper lets AI agents print and mail real postcards, letters and USPS Certified Mail to US addresses. You approve the preview and payment. Remote MCP server at https://sendmypaper.com/mcp (Streamable HTTP, no API key or account). Tools: get_pricing, create_postcard, create_letter, get_order, cancel_order, pay_order. A person reviews every piece before it is printed. Docs: https://docs.sendmypaper.com. Submitted by the maker.