Official MCP RegistryListed
devutils
Free hosted dev toolkit: uuid, hash, base64, JWT decode, CSV->JSON, time, JSON tools as MCP
First seen 25 Oct 2026. Evidence as of 25 Oct 2026.
10
Tools
From an anonymous probe
1
Source listings
Each with its own history
1
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| base64_decode | Decode base64 to text (UTF-8). Errors on invalid base64. | Not declared |
| base64_encode | Base64-encode a text (UTF-8). | Not declared |
| csv_to_json | Convert CSV (with header row) to an array of row objects. | Not declared |
| hash_text | SHA-256, SHA-1, SHA-512 and MD5 hex digests of a text. | Not declared |
| json_format | Pretty-print JSON with 2-space indent. | Not declared |
| json_minify | Minify JSON (strip whitespace). | Not declared |
| json_validate | Validate a JSON string; on error returns line/column and message. | Not declared |
| jwt_decode | Decode a JWT header + payload (no signature verification), report expiry status. | Not declared |
| now | Current time (ISO-8601 and unix). Optionally convert an ISO timestamp or unix epoch and get a human-readable relative delta. | Not declared |
| uuid | Generate random UUIDv4s (1-100). | Not declared |
Change history
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | net.bigfloppy.devutils/devutils | 25 Oct 2026 | 25 Oct 2026 | 1 |