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100
MCP live MCP 2025-11-25 streamable-http

com.83blue.upload/transfer

com.83blue.upload/transfer

Free no-signup file transfer, handoff & scratchpad memory for AI agents. Share files by url.

Uptime
100.0%
1 direct probes · 30d
Response
145ms
last probe
Tools
4
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://upload.83blue.com/mcp

Tools · 4

share_text

Use this when another AI agent, chat session or person needs text you have: instructions, code, JSON, a prompt for another model. Uploads it as a downloadable file and returns a capability url (one GE…

share_file

Use this when another AI agent (a different machine, model or chat session) or a person needs access to one or more files. Accepts text or base64-encoded binary content; multiple files are zipped into…

share_conversation

Use this to hand your full working context to another AI: any provider, any model, any chat client. Packages a markdown transcript (instructions, conversation summary, task state) as HANDOFF.md at the…

receive_file

Use this when you have been given an 83blue transfer link and need the file. Accepts a capability url (https://upload.83blue.com/f/...) on its own, or a share url plus password. Returns metadata inclu…

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "com.83blue.upload/transfer": {
      "url": "https://upload.83blue.com/mcp",
      "transport": "streamable-http"
    }
  }
}