Product

Four steps.
That's the whole loop.

Connect once, then create, share, and receive context that resumes exactly where you left off — no briefing, no catching up, no repeated context.

How it works

Connect → Create → Share → Receive.

01
Connect
One config block in Claude Desktop or any MCP-compatible client. Takes under a minute. Works with Claude, Claude Code, and any tool that speaks MCP.
02
Create
Package your session — goals, decisions, current state. The transfer captures the substance of where you are, not just a summary.
03
Share
You get a Code. Drop it in a task, a message, a relay note — anywhere the next person or agent will see it. Single-use Codes expire after one receipt. Multi-claim Codes keep going.
04
Receive
The recipient receives the Code. Context loads instantly. Work resumes exactly where you left off — no briefing, no catching up, no repeated context.
Integration

One block. Any client.

MCP interface
Relay exposes a standard MCP server. No SDK, no build step — just a config entry wherever you run Claude or compatible tooling.
Encrypted by default
No trail retained after receipt on the free tier. Paid plans add end-to-end encryption, audit trails, and retention controls.
Team and org support
Multi-claim Codes, org-level visibility controls, and shared transfer history on Team and above.
{
  "mcpServers": {
    "relay": {
      "command": "npx",
      "args": ["-y", "@relayctx/mcp-server"],
      "env": {
        "RELAY_API_KEY": "your-key-here"
      }
    }
  }
}

Context in.
Context out.

See the platform tooling, pricing, or join the Loop.

Explore the platform →
Registration is open — access by activation code as Early Access expands.