MCP Tool Usage Examples
This tool can be called via the MCP (Model Context Protocol) endpoint. Here are examples of how to use it:
JSON-RPC Call Example:
POST to https://venue-4.covia.ai/mcp
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "asset_list",
"arguments": {
"input": "your input here"
}
}
}
cURL Example:
curl -X POST https://venue-4.covia.ai/mcp \\
-H "Content-Type: application/json" \\
-d '{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "asset_list",
"arguments": {
"input": "your input here"
}
}
}'
Python Example:
import requests
import json
url = "https://venue-4.covia.ai/mcp"
payload = {
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "asset_list",
"arguments": {
"input": "your input here"
}
}
}
response = requests.post(url, json=payload)
result = response.json()
print(result)
JavaScript/Node.js Example:
const fetch = require('node-fetch');
const url = 'https://venue-4.covia.ai/mcp';
const payload = {
jsonrpc: '2.0',
id: 1,
method: 'tools/call',
params: {
name: 'asset_list',
arguments: {
input: 'your input here'
}
}
};
fetch(url, {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify(payload)
})
.then(response => response.json())
.then(data => console.log(data));
Asset Metadata
{
"name": "List Assets",
"description": "List your own pinned assets (the per-user a/ namespace), with pagination. Returns summary info (id is the asset hash; ref is the fully qualified DID/a address; plus name, type, description) per asset; use asset_get for full metadata. Filter by type for narrow searches (e.g. type='agent-definition'). Venue operations are not listed here — discover those with covia_functions / covia_adapters.",
"dateCreated": "2026-03-31T00:00:00Z",
"operation": {
"adapter": "asset:list",
"readOnly": true,
"toolName": "asset_list",
"input": {
"type": "object",
"properties": {
"offset": { "type": "integer", "description": "Starting index (default 0)" },
"limit": { "type": "integer", "description": "Maximum assets to return (default 100, max 1000)" },
"type": { "type": "string", "description": "Optional filter: only return assets whose metadata has this 'type' field value (e.g. 'agent-definition', 'invoice')" }
}
},
"output": {
"type": "object",
"properties": {
"items": { "type": "array", "description": "Asset summaries with id, ref, name, type, description" },
"total": { "type": "integer", "description": "Total number of matching assets" },
"offset": { "type": "integer" },
"limit": { "type": "integer" }
}
}
}
}