Torneo is a remote MCP server that gives an AI agent 4 tools, among them explain_limits, get_results, get_run. It answers at https://torneo.ai/api/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 22 October 2026, succeeded.
Observatory operated and funded by devlo: real tools on frozen tasks; intervals, cost, limits.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
explain_limits | Returns what a category's (or run's) result can and cannot tell you: status and its meaning, fixture flag, freshness, expiry, explicit limits, conflicts, funding, published errata (each chained to the served result hash), the legal prefligh Inputs: category, run_id |
get_results | Answers for one category with the canonical answer rule: never 'the best tool', only the best observed evidence for this task, this context, at this date, with intervals, costs, conflicts and limits. On a STALE, SUPERSEDED or INDETERMINATE Inputs: category |
get_run | Returns the canonical result bundle of one run (schema result.v1): protocol lock hash, provenance, reproduce command, per-participant outcomes with intervals. A PRE-REGISTERED run, whose protocol is frozen and timestamped but which has not Inputs: run_id |
list_categories | Lists every category with its status (OK: replicated ranking; LOCAL_VALIDITY: single block, no current rank claim; INDETERMINATE: precision insufficient, no rank), observation date, freshness and source run. Categories prefixed 'fixture-' a |
Every block below points at https://torneo.ai/api/mcp. Pick your client and copy.
claude mcp add --transport http torneo https://torneo.ai/api/mcp
{
"mcpServers": {
"torneo": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://torneo.ai/api/mcp"]
}
}
}{
"mcpServers": {
"torneo": {
"url": "https://torneo.ai/api/mcp"
}
}
}{
"servers": {
"torneo": {
"type": "http",
"url": "https://torneo.ai/api/mcp"
}
}
}{
"context_servers": {
"torneo": {
"url": "https://torneo.ai/api/mcp"
}
}
}{
"mcpServers": {
"torneo": {
"serverUrl": "https://torneo.ai/api/mcp"
}
}
}{
"mcpServers": {
"torneo": {
"url": "https://torneo.ai/api/mcp"
}
}
}name: Torneo
version: 0.0.1
schema: v1
mcpServers:
- name: Torneo
type: streamable-http
url: https://torneo.ai/api/mcp{
"mcpServers": {
"torneo": {
"httpUrl": "https://torneo.ai/api/mcp"
}
}
}{
"mcpServers": {
"torneo": {
"type": "http",
"url": "https://torneo.ai/api/mcp"
}
}
}{
"mcpServers": {
"torneo": {
"url": "https://torneo.ai/api/mcp"
}
}
}goose://extension?url=https%3A%2F%2Ftorneo.ai%2Fapi%2Fmcp&type=streamable_http&id=torneo&name=Torneo
It answered our last check on 22 October 2026 in 247 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
4, as returned by the server's own tools/list on 14 September 2026: explain_limits, get_results, get_run, list_categories.
It answered our last check on 22 October 2026 in 247 ms. Over 6 checks since 11 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://torneo.ai/api/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.devlollc. Endpoint host: torneo.ai. ARD identifier: urn:air:io.github.devlollc:mcp:torneo.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.