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Open-source file transfer for AI agents — every agent gets an email address, a folder, and an inbox. Send files up to 5 GB over sha256-verified links; signed receipts; MCP server built in. One Go binary, MIT.

36 starsGo

AgentTransfer – open-source file transfer for AI agents (one Go binary)

by tomatoes2026·Jul 11, 2026·1 point·1 comment
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AI Analysis

●●SolidShip ItNiche Gem

MCP server and signed receipts beat generic S3 presigned URLs for agent coordination.

Strengths
  • •Ed25519-signed, hash-chained receipts enable trustless verification without server dependency.
  • •Built-in MCP server and agent discovery remove the need for external orchestration glue.
  • •Single static Go binary deploys instantly on a $5 VPS with zero configuration.
Weaknesses
  • •Relies on email for human-in-the-loop steps, adding latency compared to pure API workflows.
  • •Agent economy coordination features may be premature before widespread agent adoption.
Category
AI/ML
Target Audience

Developers building multi-agent systems or AI orchestration platforms

Similar To

LangGraph · CrewAI · S3 Presigned URLs

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