AI Onboarding | Reloop Docs

If you're developing with AI, Reloop offers several resources to improve your experience.

Reloop MCP Server
Reloop CLI
Reloop Docs for Agents
Email Skills for Agents
Quick Start Guides
OpenClaw Guide
AI Builder Integrations

Prerequisite: Create an API Key

Before using any AI tool with Reloop, you'll need to create an API key and verify a domain.

If you don't have a domain yet, you can create a domain and verify it by adding your DNS records.

Reloop MCP Server

The fastest way to give your AI agent access to Reloop is through our MCP server. Add the following to your MCP client configuration:

{
  "mcpServers": {
    "reloop": {
      "command": "npx",
      "args": ["-y", "reloop-mcp"],
      "env": {
        "RELOOP_API_KEY": "rl_xxxxxxxxx"
      }
    }
  }
}

Learn more in the MCP Server guide.

Reloop CLI

The Reloop CLI is a command-line tool optimized for AI agent workflows.

# Authenticate
reloop login

# Send an email
reloop emails send \
  --from "you@example.com" \
  --to hello@example.com \
  --subject "Hello" \
  --text "Sent from my terminal."

Reloop Docs for Agents

There are three ways to give your AI agent access to Reloop documentation:

Markdown docs

Every doc includes a markdown version (append .md to any page).

Docs for this page: https://docs.reloop.dev/integrations.md

Full llms.txt

Give your agent all our docs in a single file.

Here are the Reloop docs: https://docs.reloop.dev/llms-full.txt

MCP Docs server

For a more structured approach using MCP tools, you can install our MCP docs server in any MCP client, like Cursor, Codex, or Claude Code.

npx add-mcp https://docs.reloop.dev/mcp

Email Skills for Agents

Agent skills are markdown files that teach your AI agent how to use Reloop effectively.

Available skills:

Reloop — Send emails through the Reloop API
```
npx skills add reloop/reloop-skills
```
Email Best Practices — Production-ready email guidelines
```
npx skills add reloop/email-best-practices
```

Quick Start Guides

Example agent quick start guide for sending emails with Reloop.

OpenClaw Guide

OpenClaw is an open-source AI agent framework. Our OpenClaw Guide walks you through giving your agent a dedicated email inbox using Reloop, so it can send and receive emails autonomously.