Sats4AI MCP Server
Bitcoin-powered AI tools marketplace accessible via the Model Context Protocol (MCP). Pay with Lightning Network micropayments — no signup or API keys required.
MCP Endpoint
https://sats4ai.com/api/mcpConnect with Claude Desktop
Add to your claude_desktop_config.json:
{
"mcpServers": {
"sats4ai": {
"url": "https://sats4ai.com/api/mcp"
}
}
}Available Tools
Tool | Description | Price (sats) |
| Generate AI images from text prompts | ~100 |
| Chat with multiple LLM providers (Groq, DeepInfra, DeepSeek) | ~21 |
| Generate video from text prompts using Kling V3 | ~2500 |
| Generate video from an image with text guidance | ~2500 |
| Create original songs with AI-composed music and vocals | ~500 |
| Convert text to speech with customizable voices | ~50 |
| Generate 3D models from images or text | ~200 |
| Analyze and describe image content using vision models | ~50 |
| Convert files between formats using CloudConvert | ~100 |
| Send SMS messages worldwide | ~1500 |
How Payment Works
Call any tool via MCP
Receive a Lightning Network invoice
Pay the invoice (most MCP clients handle this automatically)
Get your result
All payments use the L402 protocol — HTTP 402 + Lightning invoices + macaroon tokens.
Links
Website: https://sats4ai.com
MCP Documentation: https://sats4ai.com/mcp
MCP Registry: com.sats4ai/bitcoin-ai-tools
L402 Service Discovery: https://sats4ai.com/.well-known/l402-services
License
MIT