# Cluster Protocol - Liberation Engine for Internet Capital Market

> Cluster Protocol - Liberation Engine for Internet Capital Market is a paid API for AI agents from api.clusterprotocol.ai, paid per call via x402, $1/call, status unknown (last checked 2026-09-13).

## Facts

- Endpoint: POST https://api.clusterprotocol.ai/v1/agents/execute
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/v1-agents-execute-bc31eae4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_uS1gTQ32ZRveVxzWeWMJT

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability v1-agents-execute-bc31eae4 -d '<json body>'
```

## How this service works

Liberation Engine for Internet Capital Market

## Example request

```json
{
 "file": "data:audio/wav;base64,UklGRiYAAABXQVZFZm10IBAAAAABAAEAQB8AAAB9AAACABAAZGF0YQIAAAAAAA==",
 "model": "whisper-large-v3",
 "language": "en"
}
```

## Request schema (JSON Schema)

```json
{
 "input": {
  "type": "object",
  "required": [
   "task"
  ],
  "properties": {
   "task": {
    "type": "string",
    "description": "Natural language task description for the agent to execute"
   },
   "tools": {
    "type": "array",
    "items": {
     "type": "string"
    },
    "description": "Tools the agent may use (e.g. 'web_search', 'code_exec', 'data_analysis')"
   },
   "context": {
    "type": "string",
    "description": "Additional context or constraints for execution"
   },
   "max_steps": {
    "type": "integer",
    "maximum": 20,
    "minimum": 1,
    "description": "Maximum reasoning/action steps"
   }
  }
 },
 "output": {
  "type": "object",
  "properties": {
   "id": {
    "type": "string"
   },
   "task": {
    "type": "string"
   },
   "model": {
    "type": "string"
   },
   "usage": {
    "type": "object",
    "properties": {
     "total_tokens": {
      "type": "integer"
     },
     "action_tokens": {
      "type": "integer"
     },
     "tools_invoked": {
      "type": "integer"
     },
     "reasoning_tokens": {
      "type": "integer"
     }
    }
   },
   "object": {
    "type": "string",
    "const": "agent.execution"
   },
   "output": {
    "type": "object",
    "properties": {
     "result": {
      "type": "string"
     },
     "reasoning": {
      "type": "string"
     },
     "confidence": {
      "type": "number"
     }
    }
   },
   "status": {
    "enum": [
     "completed",
     "failed",
     "timeout"
    ],
    "type": "string"
   },
   "steps_executed": {
    "type": "integer"
   }
  }
 },
 "properties": {
  "input": {
   "required": [
    "method"
   ],
   "properties": {
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/v1-agents-execute-bc31eae4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.clusterprotocol.ai](https://www.zero.xyz/host/api.clusterprotocol.ai/llms.txt)