moltworker
Run OpenClaw, (formerly Moltbot, formerly Clawdbot) on Cloudflare Workers
MoltWorker deploys OpenClaw, a personal AI assistant, on Cloudflare's serverless container platform (Sandbox). OpenClaw provides a gateway architecture connecting Claude to multiple chat platforms (Telegram, Discord, Slack) with secure device pairing and persistent conversation history. It runs as an always-on, managed deployment with optional R2 storage for data persistence, Cloudflare Access authentication, and built-in browser automation capabilities via Chrome DevTools Protocol.
Key Features
Use Cases
- 01Deploy a personal AI assistant accessible 24/7 via web, Telegram, Discord, or Slack
- 02Run an always-on ChatOps bot with secure device pairing for team collaboration
- 03Automate web scraping and screenshot tasks using the built-in browser automation skill
- 04Maintain persistent conversation context across sessions using R2 storage
- 05Route AI API requests through Cloudflare AI Gateway for cost tracking and analytics
- 06Build custom AI skills and workflows with OpenClaw's extensible agent runtime
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moltworker — FAQ
What is MoltWorker?+
MoltWorker is a deployment package that runs OpenClaw (formerly Moltbot), a personal AI assistant with multi-channel chat and extensible skills, on Cloudflare Workers using Sandbox containers. It provides a managed, serverless alternative to self-hosting.
How do I install and deploy MoltWorker?+
Install dependencies with npm install, set your Anthropic API key via npx wrangler secret put ANTHROPIC_API_KEY, generate a gateway token, and deploy with npm run deploy. You must configure Cloudflare Access for the admin UI and approve devices via /_admin/ before use.
What are the prerequisites and costs?+
Requires a Cloudflare Workers Paid plan ($5/month) and an Anthropic API key (or AI Gateway with Unified Billing). Running 24/7 costs approximately $34.50/month; configuring idle sleep can reduce this to ~$10-11/month for light usage.
Which chat platforms does MoltWorker support?+
MoltWorker supports a web-based Control UI, Telegram, Discord, and Slack. Each platform requires setting the respective bot token secret and follows device pairing authentication by default.
Is MoltWorker free and open source?+
MoltWorker is open source (GitHub: cloudflare/moltworker) but requires paid Cloudflare services. You need a Workers Paid plan and will incur container compute costs plus API usage fees for Claude or other AI providers.
How do I enable persistent storage?+
Configure R2 storage by creating an R2 API token with Object Read & Write permissions, then set R2_ACCESS_KEY_ID, R2_SECRET_ACCESS_KEY, and CF_ACCOUNT_ID secrets. The system automatically backs up every 5 minutes and restores on container startup.
How do I install moltworker?+
Open the source repository on GitHub and follow its README. moltworker is a agent — MCP Agents Market links you directly to the official repo.
Is moltworker free?+
moltworker is an open-source project hosted on GitHub. Check the repository for its license and any usage requirements.