sats4ai-mcp

33+ AI tools paid with Bitcoin Lightning. No signup, no API keys, no KYC.

A remote MCP (Model Context Protocol) server that gives AI agents access to image generation, video creation, text generation, speech, translation, image processing, OCR, audiobook conversion, email, SMS, voice cloning, and more — all paid per-use with Lightning Network micropayments.

Quick Setup

Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "sats4ai": {
      "url": "https://sats4ai.com/api/mcp"
    }
  }
}

Claude Code

claude mcp add sats4ai --transport http https://sats4ai.com/api/mcp

Cursor

Add to your MCP settings:

{
  "mcpServers": {
    "sats4ai": {
      "url": "https://sats4ai.com/api/mcp"
    }
  }
}

stdio proxy (legacy MCP clients)

For clients that don't support remote HTTP servers, use the bundled stdio proxy:

npx sats4ai-mcp

Or in your config:

{
  "mcpServers": {
    "sats4ai": {
      "command": "npx",
      "args": ["sats4ai-mcp"]
    }
  }
}

Any MCP Client

The server URL is:

https://sats4ai.com/api/mcp

This is a remote HTTP server — no local process, no dependencies, no installation needed.

Available Tools

AI Generation

| Tool | Description | Price | |------|-------------|-------| | image | Generate images from text prompts | 100-200 sats | | video | Generate videos from text prompts | 50 sats/unit | | video_from_image | Animate a still image into video | 100 sats/sec | | text | Chat with AI language models (262K context) | ~1 sat/100 chars | | translate_text | Translate text across 119 languages | ~1 sat/1000 chars | | music | Generate songs with AI vocals | 100 sats | | 3d | Convert a photo to a 3D GLB model | 350 sats |

Audio & Speech

| Tool | Description | Price | |------|-------------|-------| | tts | Text to speech (467 voices, 29 languages) | 300 sats | | transcription | Speech to text (13 languages) | 10 sats/min | | voice_clone | Clone a voice from an audio sample | 7,500 sats | | epub_to_audiobook | Convert books (EPUB/PDF/TXT) to AI-narrated audiobooks | 500+ sats |

Image Processing

| Tool | Description | Price | |------|-------------|-------| | remove_background | Remove background from any image (BiRefNet, SOTA) | 5 sats | | upscale_image | Upscale images 2x/4x with Real-ESRGAN | 5 sats | | restore_face | Restore blurry/damaged faces (CodeFormer) | 5 sats | | colorize_image | Colorize B&W photos (DDColor, ICCV 2023) | 5 sats | | deblur_image | Remove camera-shake blur (NAFNet, ECCV 2022) | 20 sats | | detect_nsfw | Classify image safety (normal/suggestive/explicit) | 2 sats | | detect_objects | Detect objects with bounding boxes (Grounding DINO) | 5 sats | | remove_object | Remove objects by description — no mask needed | 15 sats | | image_edit | Edit images with AI instructions | Dynamic |

Vision & Documents

| Tool | Description | Price | |------|-------------|-------| | vision | Analyze and describe image content | 21 sats | | ocr | Extract text from PDFs and images | 10 sats/page | | extract_receipt | Receipt to structured JSON | 50 sats | | file_convert | Convert between 200+ file formats | 100 sats | | pdf_merge | Merge multiple PDFs into one | 100 sats | | convert_html_to_pdf | HTML/Markdown to PDF | 50 sats |

Communication

| Tool | Description | Price | |------|-------------|-------| | email | Send email to any address | 200 sats | | sms | Send SMS worldwide | Dynamic | | call | Place automated phone calls | Dynamic | | ai_call | AI voice agent phone calls (async) | Dynamic |

Helper Tools

| Tool | Description | |------|-------------| | list_models | Browse available AI model

... View full README on GitHub