MCP server
by getalby
Lightning Tools integrates with the Bitcoin Lightning Network for cryptocurrency payments and lightning address workflow
This server is deprecated in favor of Alby MCP. Previously enabled Bitcoin Lightning Network payment interactions and lightning address lookups within conversational AI workflows.
Lightning Tools is an official MCP server published by getalby that provides AI assistants with tools and capabilities via the Model Context Protocol. Lightning Tools integrates with the Bitcoin Lightning Network for cryptocurrency payments and lightning address workflow It is categorized under finance.
You can install Lightning Tools in your AI client of choice. Use the install panel on this page to get one-click setup for Cursor, Claude Desktop, VS Code, and other MCP-compatible clients. This server runs locally on your machine via the stdio transport.
MIT
Lightning Tools is released under the MIT license. This is a permissive open-source license, meaning you can freely use, modify, and distribute the software.
Add new capabilities to Claude beyond text generation
Example
Access external data sources, execute code, interact with tools and services
Transform Claude from chatbot to action-taking agent
Provide Claude with access to relevant context and data
Example
Load project documentation, access knowledge bases, query databases
Get more accurate, context-aware responses
Automate multi-step workflows combining AI and external tools
Example
Research → Summarize → Create document → Send notification
Complete complex tasks end-to-end without manual steps
Share your MCP server with the developer community
According to our notes, Lightning Tools benefits from clear Model Context Protocol framing — fewer ambiguous “AI plugin” claims.
According to our notes, Lightning Tools benefits from clear Model Context Protocol framing — fewer ambiguous “AI plugin” claims.
Lightning Tools reduced integration guesswork — categories and install configs on the listing matched the upstream repo.
I recommend Lightning Tools for teams standardizing on MCP; the explainx.ai page compares cleanly with sibling servers.
Lightning Tools has been reliable for tool-calling workflows; the MCP profile page is a good permalink for internal docs.
Lightning Tools reduced integration guesswork — categories and install configs on the listing matched the upstream repo.
Lightning Tools is a well-scoped MCP server in the explainx.ai directory — install snippets and categories matched our Claude Code setup.
We evaluated Lightning Tools against two servers with overlapping tools; this profile had the clearer scope statement.
We wired Lightning Tools into a staging workspace; the listing’s GitHub and npm pointers saved time versus hunting across READMEs.
We wired Lightning Tools into a staging workspace; the listing’s GitHub and npm pointers saved time versus hunting across READMEs.
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Please use Alby MCP instead!
This repository has been deprecated in favor of Alby MCP, which includes all the NWC tools along with additional lightning tools.
Interact with lightning addresses and use other common lightning tools with your LLM. Works well combined with NWC MCP Server
This MCP server uses the official MCP TypeScript SDK
Add this to your claude_desktop_config.json:
{
"mcpServers": {
"lightning-tools": {
"command": "npx",
"args": ["-y", "@getalby/lightning-tools-mcp-server"],
"env": {
"NWC_CONNECTION_STRING": "YOUR NWC CONNECTION STRING HERE"
}
}
}
}
Copy the below and paste it into a cline prompt.
Add the following to my MCP servers list:
"lightning-tools": {
"command": "npx",
"args": ["-y", "@getalby/lightning-tools-mcp-server"],
"env": {
"NWC_CONNECTION_STRING": "YOUR NWC CONNECTION STRING HERE"
},
"disabled": false,
"autoApprove": []
}
yarn install
yarn build
yarn inspect
See the tools directory
Prerequisites
Time Estimate
15-60 minutes depending on server complexity
Steps
Troubleshooting
✓ Do
✗ Don't
💡 Pro Tips
Architecture
Model Context Protocol standardizes how AI hosts (Claude, Cursor) communicate with external tools and data sources through server implementations.
Protocols
Compatibility
✓ Use when
Use when you need Claude to access external data, execute actions, or integrate with tools. Best for extending AI capabilities beyond conversation.
✗ Avoid when
Avoid when native integrations exist (use official APIs directly), for real-time critical systems, or when security/compliance requires zero external dependencies.