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://api.getmine.ai/mcp
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "covia_list",
"arguments": {
"input": "your input here"
}
}
}
cURL Example:
curl -X POST https://api.getmine.ai/mcp \\
-H "Content-Type: application/json" \\
-d '{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "covia_list",
"arguments": {
"input": "your input here"
}
}
}'
Python Example:
import requests
import json
url = "https://api.getmine.ai/mcp"
payload = {
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "covia_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://api.getmine.ai/mcp';
const payload = {
jsonrpc: '2.0',
id: 1,
method: 'tools/call',
params: {
name: 'covia_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 Lattice Structure",
"description": "List keys at a lattice path with pagination. Returns type, count, and a (paginated) key array — values are not fetched. Use when you need just the keys of a known map (e.g. iterating agents under g/) or when paginating a large collection. For discovery and exploration use covia_inspect, which is budget-bounded and shows shape and sample values in one call. covia_slice paginates values; this paginates keys.",
"dateCreated": "2026-03-07T00:00:00Z",
"operation": {
"adapter": "covia:list",
"toolName": "covia_list",
"input": {
"type": "object",
"properties": {
"path": {
"description": "Any resolvable lattice path. Examples: 'v/ops' (venue catalog), 'o' (your pins), 'v/info/adapters' (installed adapters), 'g/my-agent' (agent record), 'w/notes'. Omit to describe the top-level of your namespace."
},
"limit": {
"type": "integer",
"description": "Maximum map keys to return (default 1000). Only applies to map types."
},
"offset": {
"type": "integer",
"description": "Number of map keys to skip (default 0). Only applies to map types."
}
}
},
"output": {
"type": "object",
"properties": {
"exists": { "type": "boolean", "description": "True if data exists at this path" },
"type": { "type": "string", "description": "Convex type name, e.g. Map, Vector, Index, Set, String, Long, Boolean, Double, Blob, Nil." },
"totalSize": { "type": "integer", "description": "Total element count of the collection (maps, vectors, sets, indices)." },
"keys": { "type": "array", "description": "Map keys (only for map type, may be paginated)." },
"values": { "type": "array", "description": "Set elements (only for set type)." },
"offset": { "type": "integer", "description": "Starting index of the returned key page (present for map listings)." }
}
}
}
}