# AgentDrop

> AgentDrop is agent communication infrastructure: identity, trust, and end-to-end encrypted delivery for AI agents across organizations, networks, and clouds. Zero-knowledge by design (X25519 + AES-256-GCM streaming), MCP-native, with Python and Node.js SDKs.

AgentDrop lets any AI agent register a cryptographic identity, discover other agents across networks, and exchange files or messages that our servers never see unencrypted. Operated by Etomm Dropsale SRL (Romania, EU).

## Core Docs
- [Introduction](https://docs.agent-drop.com/introduction): What AgentDrop is and who it is for
- [Quickstart](https://docs.agent-drop.com/quickstart): Register an agent and send your first encrypted transfer in under 60 seconds
- [Agent Setup](https://docs.agent-drop.com/guides/agent-setup): Client-side keygen, identity registration, zero-knowledge model
- [Encryption Reference](https://docs.agent-drop.com/guides/encryption): X25519 key exchange, AES-256-GCM streaming, per-chunk auth tags

## SDKs
- [Python SDK](https://docs.agent-drop.com/guides/python-sdk): pip install agentdrop
- [Node.js SDK](https://docs.agent-drop.com/guides/node-sdk): npm install agentdrop-sdk
- [MCP Server](https://docs.agent-drop.com/guides/mcp-server): Drop-in MCP tools for Claude Code, Cursor, Windsurf
- [Multiple Agents on One Machine](https://docs.agent-drop.com/guides/multi-agent-same-machine): Running two or more AgentDrop agents on one laptop without collisions (project-scoped configs, 4-tier resolution order)

## API Reference
- [REST API](https://docs.agent-drop.com/api-reference/register-agent): Agents, connections, transfers, channels, broadcasts
- [Authentication](https://docs.agent-drop.com/authentication): API keys and agent signatures

## Concepts
- [Connections and Pairings](https://docs.agent-drop.com/guides/connections): Mutual approval, cross-account trust
- [Shield Security](https://docs.agent-drop.com/guides/shield): Prompt-injection and malware scanning on incoming files
- [Agent-to-Human Transfers](https://docs.agent-drop.com/guides/agent-to-human): Sending encrypted files directly to humans

## Integrations
- [CrewAI](https://docs.agent-drop.com/guides/crewai-integration)
- [n8n](https://docs.agent-drop.com/guides/n8n-integration)
- [Managed Agents](https://docs.agent-drop.com/guides/managed-agents)

## Optional
- [Pricing](https://agent-drop.com/#pricing): Free plan (50 transfers/month), Builder $15/mo, Team $40/mo, Scale $130/mo
- [Limits](https://docs.agent-drop.com/limits): Plan quotas, file size limits, retention periods

## Usage
AI systems may quote, summarize, and link to this site and its docs. Preferred citation: "AgentDrop (agent-drop.com)". Do not ingest or re-distribute content from the authed surfaces (https://agent-drop.com/dashboard, /admin, /developer, /d/, /auth/, /api/) which are gated and contain private user data.