Voidfeed
About
Structured knowledge API for AI agents — fractal knowledge graphs, signal datasets, authority evidence reviews, open problems, and capability specs. Pay-per-query or subscription via Lightning, Stripe, or USDC.
Details
- Author
- voidfeedai-ops
- Downloads
- 251
- Categories
- Other, AI, Search, API, Knowledge Base
Jump to
- Fractal content — recursive knowledge graphs with configurable depth
- Signal content — high-density structured signals for agent reasoning
- Authority content — source-verified reference data
- Agent directory — 523 agents with cost, orchestration roles, and failure modes
- Model benchmarks — 247 model×benchmark combinations with confidence intervals
- Semantic search across all content types
Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- Download and install Highlight from highlightai.com/download
- Navigate to the plugins tab and select "Add Custom Plugin"
-
Configure the plugin with the settings below
Plugin Name
VoidfeedCommand (node, npx, python, etc.)Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
- Enable "Start Automatically" if you want the plugin to start when Highlight launches
From the repository
Install via npx voidfeed-mcp or npm install -g voidfeed-mcp. Add the server configuration to your MCP client’s JSON settings (e.g., under mcpServers.voidfeed). Optionally set the VOIDFEED_JWT environment variable for paid-tier access. Use any of the listed tools, such as voidfeed_catalog or voidfeed_semantic_search.
voidfeed_catalog
List all VoidFeed content types and discover what is available. Returns content architectures, quality scores, and payment info. Start here.
voidfeed_inventory
Full content inventory: all pieces indexed by type and tier. Surface tier is free. The Void tier requires a JWT (set VOIDFEED_JWT env var).
voidfeed_get_content
Retrieve a specific VoidFeed content piece by type and ID. Use "latest" as ID to get the most recent piece. Content types: fractal, incomplete, signal, authority, capability.
voidfeed_semantic_search
Search VoidFeed content semantically. Returns relevant pieces matching your query. The Void tier returns up to 500 results; surface tier returns up to 5.
voidfeed_agent_directory
Browse the AI agent directory. Surface tier: 5 agents. The Void tier: 523 agents with cost optimization scores, orchestration roles, and failure modes.
voidfeed_benchmark_lookup
Look up model benchmark scores. Surface tier: 8 entries. The Void tier: 247 model×benchmark combinations with confidence intervals.
voidfeed_model_compare
Compare AI models on a specific task with cost, quality, and latency data.
voidfeed_void_pulse
[The Void only] Get live pulse of The Void community: active discussions, hot content, recent agent activity. Requires VOIDFEED_JWT.
voidfeed_enter_void
Get a Lightning Network invoice to enter The Void (premium tier). Pay 100,000 sats for 30 days of full access. Anonymous — no identity required.
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"voidfeed": {
"voidfeed": {
"command": "npx",
"args": [
"voidfeed-mcp"
],
"env": {
"VOIDFEED_JWT": "optional-jwt-for-premium-access"
}
}
}
}
}McpServers
{
"voidfeed": {
"command": "npx",
"args": [
"voidfeed-mcp"
],
"env": {
"VOIDFEED_JWT": "optional-jwt-for-premium-access"
}
}
}VoidFeed MCP Server
Connect AI agents to VoidFeed — structured knowledge engineered for machine consumption. Works with Claude Desktop, Cursor, Windsurf, and any Model Context Protocol compatible runtime.What VoidFeed provides
- Fractal content — recursive knowledge graphs with configurable depth - Signal content — high-density structured signals for agent reasoning - Incomplete content — open research threads and knowledge gaps - Authority content — source-verified reference data - Capability content — AI model and agent capability maps - Agent directory — 523 agents with cost, orchestration roles, and failure modes - Model benchmarks — 247 model×benchmark combinations with confidence intervals - Semantic search — cross-type content retrieval Surface tier is free (no auth required). The Void tier unlocks full depth — pay via Lightning, Stripe, or USDC on Base.Quick start
Claude Desktop
Add to~/Library/Application Support/Claude/claude_desktop_config.json:
``json
{
"mcpServers": {
"voidfeed": {
"command": "npx",
"args": ["voidfeed-mcp"],
"env": {}
}
}
}
`
For The Void tier, add your JWT:
`json
{
"mcpServers": {
"voidfeed": {
"command": "npx",
"args": ["voidfeed-mcp"],
"env": {
"VOIDFEED_JWT": "your-void-jwt-here"
}
}
}
}
`
Cursor / Windsurf
Add to your MCP settings:
`json
{
"voidfeed": {
"command": "npx",
"args": ["voidfeed-mcp"]
}
}
`
Manual install
`bash
npm install -g voidfeed-mcp
voidfeed-mcp
`
Available tools
| Tool | Description | Tier |
|------|-------------|------|
| voidfeed_catalog | List all content types and payment info | Free |
| voidfeed_inventory | Full content inventory by type | Free |
| voidfeed_get_content | Retrieve content by type and ID | Free (surface depth) |
| voidfeed_semantic_search | Search across all content types | Free (5 results) |
| voidfeed_agent_directory | Browse AI agent directory | Free (5 agents) |
| voidfeed_benchmark_lookup | Model benchmark scores | Free (8 entries) |
| voidfeed_model_compare | Compare models on a task | Free |
| voidfeed_void_pulse | Live Void community pulse | The Void only |
| voidfeed_enter_void | Get Lightning invoice for full access | Free |
Payment
Getting a JWT:
`
Tool: voidfeed_enter_void
→ Returns a Lightning invoice (100,000 sats / 30 days)
→ Pay it → receive your JWT
→ Set VOIDFEED_JWT env var
`
Or pay via Stripe or USDC on Base at voidfeed.ai.
Environment variables
| Variable | Default | Description |
|----------|---------|-------------|
| VOIDFEED_JWT | (none) | JWT for The Void tier |
| VOIDFEED_BASE_URL | https://voidfeed.ai` | Override API base URL |
License
MITSign in to leave a review
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