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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "devutils": {
      "type": "http",
      "url": "https://devutils.bigfloppy.net/mcp"
    }
  }
}

claude mcp add --transport http devutils https://devutils.bigfloppy.net/mcp

[mcp_servers.devutils]
url = "https://devutils.bigfloppy.net/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "devutils": {
      "type": "remote",
      "url": "https://devutils.bigfloppy.net/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "devutils": {
      "type": "http",
      "url": "https://devutils.bigfloppy.net/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=devutils&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vZGV2dXRpbHMuYmlnZmxvcHB5Lm5ldC9tY3AifQ%3D%3D"
}

{
  "servers": {
    "devutils": {
      "type": "http",
      "url": "https://devutils.bigfloppy.net/mcp"
    }
  }
}

{
  "mcpServers": {
    "devutils": {
      "httpUrl": "https://devutils.bigfloppy.net/mcp"
    }
  }
}

extensions:
  "devutils":
    enabled: true
    name: "devutils"
    type: streamable_http
    uri: "https://devutils.bigfloppy.net/mcp"
    timeout: 300

Quality 79 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene71 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
fail
tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: base64_decode (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); json_format (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); hash_text (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
pass
tools.token_costabout 452 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

10 tools, about 452 tokens to load them all · tool set b5118c13faac · checked 2026-11-07 17:28 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 96 / 100

provenance85

liveness100

freshness100

hygiene100

+repository +dns-namespace +website +reachable +uptime-100% +updated-13d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://devutils.bigfloppy.net/mcp` streamable-http	none	yes	100%	958 ms	2025-11-25	2026-11-07

Tools (10)

`base64_decode`	Decode base64 to text (UTF-8). Errors on invalid base64.
`base64_encode`	Base64-encode a text (UTF-8).
`csv_to_json`	Convert CSV (with header row) to an array of row objects.
`hash_text`	SHA-256, SHA-1, SHA-512 and MD5 hex digests of a text.
`json_format`	Pretty-print JSON with 2-space indent.
`json_minify`	Minify JSON (strip whitespace).
`json_validate`	Validate a JSON string; on error returns line/column and message.
`jwt_decode`	Decode a JWT header + payload (no signature verification), report expiry status.
`now`	Current time (ISO-8601 and unix). Optionally convert an ISO timestamp or unix epoch and get a human-readable relative delta.
`uuid`	Generate random UUIDv4s (1-100).

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "net.bigfloppy.devutils/devutils",
  "title": "devutils",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://devutils.bigfloppy.net/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.2",
  "repository": {
    "url": "https://github.com/wminno/devutils",
    "source": "github"
  },
  "websiteUrl": "https://devutils.bigfloppy.net",
  "description": "Free hosted dev toolkit: uuid, hash, base64, JWT decode, CSV->JSON, time, JSON tools as MCP"
}