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/mcp
Connect 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_image | Generate AI images from text prompts | ~100 |
generate_text | Chat with multiple LLM providers (Groq, DeepInfra, DeepSeek) | ~21 |
generate_video | Generate video from text prompts using Kling V3 | ~2500 |
generate_video_from_image | Generate video from an image with text guidance | ~2500 |
generate_music | Create original songs with AI-composed music and vocals | ~500 |
synthesize_speech | Convert text to speech with customizable voices | ~50 |
generate_3d_model | Generate 3D models from images or text | ~200 |
analyze_image | Analyze and describe image content using vision models | ~50 |
convert_file | Convert files between formats using CloudConvert | ~100 |
send_sms | 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