Puppeteer Vision MCP Server
by djannot
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| PORT | No | The port for the HTTP server in SSE or HTTP mode | 3001 |
| USE_SSE | No | Deprecated: Set to true to enable SSE mode over HTTP. Use TRANSPORT_TYPE=sse instead. | |
| API_BASE_URL | No | Custom API endpoint URL. Use this to connect to alternative OpenAI-compatible providers (e.g., Together.ai, Groq, Anthropic, local deployments). | https://api.openai.com/v1 |
| VISION_MODEL | No | The model to use for vision analysis. Can be any model with vision capabilities. | gpt-4.1 |
| OPENAI_API_KEY | Yes | Your API key for accessing the vision model | |
| TRANSPORT_TYPE | No | The transport protocol to use. Options: stdio (default), sse, http | stdio |
| DISABLE_HEADLESS | No | Set to true to run the browser in visible mode | false |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Server capabilities have not been inspected yet.
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
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