Send physical mail from an AI agent. An open MCP server for agent-payable mail - print and post real letters and postcards via x402, with tool schemas for Claude, LangChain, and OpenAI.
1 file for Codex and OpenCode: agent-mail-mcp AGENTS.md — 279 tokens loaded in every session.
AGENTS.md A 279 tok These files are postalform/agent-mail-mcp's own configuration — they tell Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.