Get account
bunpav_get_account
Return the authenticated user's credit balance and email.
Free
Generate game assets from Claude and other agents
The bunpav MCP server exposes Audio Lab generation, asset catalogs, and product knowledge over the Model Context Protocol — so agents can ship SFX and find the right GLB without leaving the chat.
tools
What agents can call
Generate game SFX
bunpav_generate_sfx
Generate a game-ready sound effect or short loop from a text prompt (MP3).
1 credit / second (rounded up)
List Primitive Lab assets
bunpav_list_studio_assets
Browse the procedural 3D asset library (id, category, params).
Free
List free GLB assets
bunpav_list_free_assets
List the public Creative Commons 3D asset catalog with download URLs.
Free
Product knowledge
bunpav_get_product_knowledge
Fetch the canonical bunpav product.md for feature status and limits.
Free
connect
Wire up Claude, Cursor, or any MCP client
1. Create a key
Sign in and mint a bpav_live_… key under Dashboard → API keys. Credits spend against your account.
2. Add the server
Paste a stdio or remote HTTP config into Claude Desktop, Cursor, or your agent runtime.
3. Ask for assets
Prompt the model to generate a jump SFX, list free trees, or check your credit balance.
Claude Desktop (local stdio)
From a checkout of this repo, point Claude at the MCP app with your key.
{
"mcpServers": {
"bunpav": {
"command": "npx",
"args": [
"-y",
"tsx",
"apps/mcp/src/index.ts",
"stdio"
],
"env": {
"BUNPAV_API_KEY": "bpav_live_YOUR_KEY",
"BUNPAV_API_BASE_URL": "https://bunpav.com"
}
}
}
}Cursor (remote HTTP)
Streamable HTTP endpoint: https://mcp.bunpav.com/mcp
{
"mcpServers": {
"bunpav": {
"url": "https://mcp.bunpav.com/mcp",
"headers": {
"Authorization": "Bearer bpav_live_YOUR_KEY"
}
}
}
}Monorepo local (bun)
After bun install, run the built stdio entry from apps/mcp.
{
"mcpServers": {
"bunpav": {
"command": "bun",
"args": [
"run",
"--cwd",
"apps/mcp",
"start:stdio"
],
"env": {
"BUNPAV_API_KEY": "bpav_live_YOUR_KEY",
"BUNPAV_API_BASE_URL": "https://bunpav.com"
}
}
}
}faq
Questions
What is the bunpav MCP server?
It is a Model Context Protocol server that lets Claude, Cursor, and other MCP clients call bunpav tools — generate sound effects, list procedural and free 3D assets, check credits, and read product knowledge — using your API key and credit balance.
Do I need credits to use MCP?
Catalog and product-knowledge tools are free. Audio Lab SFX generation costs 1 credit per second (rounded up), the same as the dashboard Audio Lab.
Can I generate 3D models through MCP today?
Not yet as a paid AI mesh job. MCP can list Primitive Lab procedural assets and the free Creative Commons catalog; open those URLs or the studio to export GLB. Text-to-3D / image-to-3D remain private beta in the web product.
Is my API key safe in Claude Desktop?
Keys live in your local MCP client config (or as a Bearer token to the remote HTTP endpoint). Revoke any key from Dashboard → API keys if it leaks. Never commit keys to git.
Where does the MCP server run?
Locally over stdio from the apps/mcp package in the bunpav monorepo, or remotely over Streamable HTTP at the published mcp.bunpav.com endpoint when deployed.