# Captia Industrial Knowledge

> Industrial glossary, protocol reference, technical search and OEE calculation. Read-only.

- name: com.captiatechnology/knowledge
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 93/100
- quality: 83/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.captiatechnology%2Fknowledge
- tools: https://api.protogrid.dev/v1/servers/com.captiatechnology%2Fknowledge/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "knowledge": {
      "type": "http",
      "url": "https://www.captiatechnology.com/api/mcp/"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 85
- provenance: 85
- drivers: +repository +dns-namespace +website +reachable +uptime-100% ~updated-55d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 83/100 (good)

### protocol: 88 (weight 25)

- pass `protocol.modern`: supports 2026-07-28 (server/discover)
- pass `protocol.stateless`: answers without a session
- pass `protocol.transport`: streamable HTTP
- warn `protocol.list_ttl`: tools/list declares ttlMs 0, so clients re-fetch it on every use

### 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: get_company_profile (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_glossary_term (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); search_knowledge (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 948 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: 6, about 948 tokens to load them all
- tool set hash: 650019a3b558f6ea7956ff83a8aadd5a
- badge: [![protogrid quality](https://protogrid.dev/badge/com.captiatechnology/knowledge.svg)](https://protogrid.dev/servers/com.captiatechnology/knowledge)
- 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://www.captiatechnology.com/api/mcp/ (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (6)

- `calculate_oee`: Compute Overall Equipment Effectiveness from shift data: availability, performance, quality and OEE. Same formula as the published calculator, so results always match the website. Returns warnings for inconsistent inputs instead of failing.
- `compare_protocols`: Compare two or more industrial protocols side by side on family, summary, how Captia Connect ingests them, and target keywords. Note: it does not expose throughput or transport specs, which are not published as structured data.
- `get_company_profile`: Identity of Captia Technology: legal entity, tax id, offices, contact, the five business units and declared areas of knowledge. Use it to answer who Captia is or what each unit does.
- `get_glossary_term`: Definition of an industrial term from the Captia glossary (90 entries: protocols, OT/IT concepts, industrial AI, energy). Accepts a slug or a visible label. If there is no confident match it returns close suggestions instead of a wrong definition.
- `list_protocols`: The industrial protocols Captia Connect ingests from, with family and summary. Call it before compare_protocols to learn the valid slugs.
- `search_knowledge`: Full-text search across published editorial resources (guides, comparisons and technical articles on industrial data, OT/IT integration, industrial AI and energy) and glossary terms. Returns canonical URLs.