# com.thetempleofdoom.vega-mcp/vega

> 22 developer utilities: base64, hashes, JWT, JSON tools, unit conversion. Free, keyless.

- name: com.thetempleofdoom.vega-mcp/vega
- version: 1.0.0
- connection class: unknown (unknown)
- trust: 50/100 flags: no-repository, unreachable
- quality: 80/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.thetempleofdoom.vega-mcp%2Fvega
- tools: https://api.protogrid.dev/v1/servers/com.thetempleofdoom.vega-mcp%2Fvega/tools

**Not classified yet.** The remote endpoints have not been probed successfully, or the listing has nothing to connect to.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "vega": {
      "type": "http",
      "url": "https://vega-mcp.thetempleofdoom.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 0
- freshness: 100
- provenance: 45
- drivers: +dns-namespace -unreachable(5 failures) +updated-27d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 80/100 (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: 64 (weight 30)

- warn `tools.descriptions`: 2 of 23 tools have a description under 20 characters
- 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: uuid (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); epoch (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); breach_catalog (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 940 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: 23, about 940 tokens to load them all
- tool set hash: c261f68dea73d73e967d24d68f7483ff
- tools last changed: 2026-10-02T04:56:50.817Z
- badge: [![protogrid quality](https://protogrid.dev/badge/com.thetempleofdoom.vega-mcp/vega.svg)](https://protogrid.dev/servers/com.thetempleofdoom.vega-mcp/vega)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-02 `breach_catalog` added
  - Search public breach metadata by breach name or domain (what happened, not who). Keyless HIBP catalog.

Full history: https://api.protogrid.dev/v1/servers/com.thetempleofdoom.vega-mcp%2Fvega/changes

## Remotes

- https://vega-mcp.thetempleofdoom.com/mcp (streamable-http, auth none, reachable false, uptime30d 0.84810126)

## Packages

_none_

## Tools (23)

- `base64_decode`: Base64-decode (returns text + hex).
- `base64_encode`: Base64-encode text.
- `base_convert`: Convert a number between bases 2-36.
- `breach_catalog`: Search public breach metadata by breach name or domain (what happened, not who). Keyless HIBP catalog.
- `case_convert`: Convert case: camel/snake/kebab/pascal/title/upper/lower.
- `cron_explain`: Explain a 5-field cron expression.
- `epoch`: Convert a unix epoch to human-readable UTC + relative.
- `hash`: Hash a string. algo = md5/sha1/sha256/sha512.
- `hex_to_text`: Decode hex bytes to text.
- `html_decode`: Decode HTML entities.
- `json_diff`: Diff two JSON values (added/removed/changed keys).
- `json_format`: Validate + pretty-print JSON.
- `json_to_csv`: Flatten a JSON array of objects to CSV.
- `jwt_decode`: Decode a JWT header+payload (no signature verification).
- `now`: Current unix time (UTC).
- `regex_test`: Test a regex; return matches + groups.
- `slugify`: Slugify text (lowercase, dashes, ascii).
- `string_metrics`: Length/word/line/char counts + Shannon entropy.
- `text_to_hex`: Encode text to hex.
- `url_decode`: Percent-decode a string.
- `url_encode`: Percent-encode a string.
- `url_parse`: Parse a URL into scheme/host/path/query/fragment.
- `uuid`: Generate a random UUID v4.