net.bigfloppy.devutils/devutils

up checked 2026-11-11T05:38:33.259Z

Unclaimed · Unverified

Publisher-provided title

devutils

Publisher-provided description

Free hosted dev toolkit: uuid, hash, base64, JWT decode, CSV->JSON, time, JSON tools as MCP

Summary by lookupd

Offers developer utilities for encoding, hashing, JSON and CSV conversion, JWT decoding, timestamps and UUID generation.

Install

Claude Code, remote (streamable-http)

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

Codex, remote (streamable-http)

codex mcp add devutils --url https://devutils.bigfloppy.net/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

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

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Publisher-provided text

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).
hash_text SHA-256, SHA-1, SHA-512 and MD5 hex digests of a text.
base64_encode Base64-encode a text (UTF-8).
base64_decode Decode base64 to text (UTF-8). Errors on invalid base64.
jwt_decode Decode a JWT header + payload (no signature verification), report expiry status.
json_validate Validate a JSON string; on error returns line/column and message.
json_format Pretty-print JSON with 2-space indent.
json_minify Minify JSON (strip whitespace).
csv_to_json Convert CSV (with header row) to an array of row objects.

Shows this live status and links here; updates hourly.

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