# dev.workers.3labsio.kingofthehill/king-of-the-hill

> x402 game: take the crown, each take raises the next price 1.5x. hill_status is free.

- name: dev.workers.3labsio.kingofthehill/king-of-the-hill
- version: 1.1.0
- connection class: R0 (autonomous)
- trust: 93/100
- quality: 79/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/dev.workers.3labsio.kingofthehill%2Fking-of-the-hill
- tools: https://api.protogrid.dev/v1/servers/dev.workers.3labsio.kingofthehill%2Fking-of-the-hill/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "king-of-the-hill": {
      "type": "http",
      "url": "https://kingofthehill.3labsio.workers.dev/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 85
- provenance: 85
- drivers: +repository +dns-namespace +website +reachable +uptime-100% ~updated-65d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 79/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: hill_status (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); hill_take (readOnlyHint, destructiveHint, idempotentHint, openWorldHint)
- pass `tools.token_cost`: about 221 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 2, about 221 tokens to load them all
- tool set hash: 47100a6db07321deccf2dbc253fef6e1
- badge: [![protogrid quality](https://protogrid.dev/badge/dev.workers.3labsio.kingofthehill/king-of-the-hill.svg)](https://protogrid.dev/servers/dev.workers.3labsio.kingofthehill/king-of-the-hill)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://kingofthehill.3labsio.workers.dev/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (2)

- `hill_status`: Free. Who holds the crown, what it costs to take it right now, how much has been raised, and each holder's share of the board.
- `hill_take`: Take the crown at the current price, paid in USDC on Base via x402. The price rises 1.5x for the next challenger, and your territory is your share of everything ever paid — a ratio that SHRINKS every time anyone else pays. Money paid is not returned: no payout, resale, dividend or claim on the pot, and later takes do not pay earlier holders. You are buying a place on a board. Returns payment instructions when unpaid.