# Konfiguratorius - PC builder, part prices and compatibility

> Build a PC to a budget, check compatibility, estimate FPS. Prices refreshed at least twice a day.

- name: lt.konfiguratorius/pc-builder
- version: 1.0.1
- connection class: R0 (autonomous)
- trust: 83/100 flags: no-repository
- quality: 85/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/lt.konfiguratorius%2Fpc-builder
- tools: https://api.protogrid.dev/v1/servers/lt.konfiguratorius%2Fpc-builder/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "pc-builder": {
      "type": "http",
      "url": "https://konfiguratorius.lt/api/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% +updated-22d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 85/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-06-18; 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: 86 (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
- pass `tools.annotations`: 3 of 3 tools declare readOnlyHint or destructiveHint
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: check_compatibility (idempotentHint); build_pc (idempotentHint); estimate_fps (idempotentHint)
- pass `tools.token_cost`: about 687 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`: 1 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: 3, about 687 tokens to load them all
- tool set hash: e6c107692736b71782372ac394033182
- tools last changed: 2026-09-26T00:32:39.520Z
- badge: [![protogrid quality](https://protogrid.dev/badge/lt.konfiguratorius/pc-builder.svg)](https://protogrid.dev/servers/lt.konfiguratorius/pc-builder)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-09-26 `build_pc` changed (description)
  - before: Assemble the best-value, compatibility-checked desktop PC that can actually be bought right now for a given budget, using the latest prices we hold from the shops that deliver to the buyer's country (Lithuania, Latvia, Estonia, Poland, Czechia, Slovakia, United Kingdom, United States, Slovenia, Germany). Prices are refreshed automatically several times a day, so each one is as of its last refresh, not live at call time. Returns every part with its price, a compatibility verdict, FPS estimates and a buy link per part.
  - after: Assemble the best-value, compatibility-checked desktop PC that can actually be bought right now for a given budget, using the latest prices we hold from the shops that deliver to the buyer's country (Lithuania, Latvia, Estonia, Poland, Czechia, Slovakia, United Kingdom, United States, Slovenia, Germany). Prices are refreshed automatically at least twice a day, so each one is as of its last refresh, not live at call time. Returns every part with its price, a compatibility verdict, FPS estimates and a buy link per part.

Full history: https://api.protogrid.dev/v1/servers/lt.konfiguratorius%2Fpc-builder/changes

## Remotes

- https://konfiguratorius.lt/api/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (3)

- `build_pc`: Assemble the best-value, compatibility-checked desktop PC that can actually be bought right now for a given budget, using the latest prices we hold from the shops that deliver to the buyer's country (Lithuania, Latvia, Estonia, Poland, Czechia, Slovakia, United Kingdom, United States, Slovenia, Germany). Prices are refreshed automatically at least twice a day, so each one is as of its last refresh, not live at call time. Returns every part with its price, a compatibility verdict, FPS estimates and a buy link per part.
- `check_compatibility`: Check whether a set of PC parts will physically and electrically work together - socket, chipset, RAM type, GPU clearance, cooler height, PSU headroom and connectors. Give part names as free text; they are matched against the live catalogue.
- `estimate_fps`: Estimate frame rates for a CPU + GPU pairing across popular games at a chosen resolution and quality preset, including 1% lows and which component is the bottleneck.