MARKET MONITOR / CATALOGUE Services 157,895 MCP listed 48,838 x402 109,184 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-15 · 3 sources
Provider

app.mailstream

app.mailstream · 1 listed service · provider site

MailStream MCP

The first MCP server for physical mail: send postcards and letters, manage lists and campaigns.

app.mailstream Infrastructure checked 2026-11-14
no price published

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