Netcafe Devkit
by ainetcafe.com in Developer tools
JSON/YAML, regex, diff, JWT, SQL dialects — the keyless millisecond ops an agent needs mid-task.
https://ainetcafe.com/mcp/dev?s=registry- Tools
- 14
- open to any client
- Uptime
- 28.6%
- last 30 days
- Response time
- 761 ms
- 802 ms slowest 5%
- Last check
- Failed
- 22 h ago, next in 3 h
Reliability
Latest check failed 22 h ago: initialize returned HTTP 530
Status and outage history · Atom feed · Watch with other listings
How to connect
Add it to any MCP client that supports remote servers.
{
"mcpServers": {
"netcafe-devkit": {
"type": "http",
"url": "https://ainetcafe.com/mcp/dev?s=registry"
}
}
}14 tools
- what_can_you_do
Describe a task in plain language (any language) and get back exactly which tools on this server do it, with ready-to-run example calls — instead of reading the whole catalogue and guessing. Also returns multi-step recipes when a task needs several tools chained (invoices to a…
- redact_text
Strip emails, phone numbers, ID numbers, API keys, private keys, JWTs, card numbers and IPs out of text, returning the redacted text plus a mapping table to restore them afterwards. Rule-based only — no model sees the input. The same value always maps to the same placeholder, so…
- json_yaml
Converts JSON to YAML or YAML to JSON. It works out which one you gave it, so you do not have to say. A parse failure comes back with the parser message instead of silently producing something that looks fine and is not. Use when a config, a CI file, or a Kubernetes manifest…
- validate_json
Checks that text parses as JSON, and optionally that required keys are present with the right top-level types. Returns the specific violations, not just true/false. Checks required + types only — not full JSON Schema, and it says so rather than pretending. Use before feeding…
- diff_text
Returns which lines were added and which were removed, with line numbers — computed with a longest-common-subsequence, not guessed by a model. Use to compare two versions of a config, a document, or any command output, instead of asking an LLM to eyeball two blobs and hoping it…
- jwt_decode
Decodes the header and payload of a JWT and reports issued-at / expiry as readable timestamps plus seconds remaining. The signature is NOT verified and the response says so — decoding is fine for debugging a token you already hold, but never treat these values as proof of…
- regex_test
Runs a regular expression against sample text and returns every match with its position and capture groups (named groups included). Use before wiring a pattern into code, instead of guessing whether the escaping survived the trip through JSON and the shell.
- transpile_sql
Convert a SQL statement from one dialect to another — mysql, postgres, sqlite, tsql, oracle, snowflake, bigquery, redshift, spark, hive, presto, trino, duckdb, clickhouse, databricks, doris, starrocks and more. Deterministic parser (sqlglot), not an LLM: the same input always…
- make_qr
Any text or URL → a QR code PNG you can embed or download. Stateless URL form: https://ainetcafe.com/i/qr/<text>
- json_format
Validate and pretty-print JSON (2-space indent). Reports the error location if invalid.
- timezone_convert
Convert a time between time zones, or get current time in any zone. from/to = IANA zone (Asia/Shanghai), time = YYYY-MM-DDTHH:mm (default now).
- unit_convert
Convert units: length, weight, temperature, area, volume, speed, data size. value + from + to (e.g. 100 km mi, 25 c f).
- sql_from_description
Plain-language request + table schema → ready-to-run .sql file with comments.
- screenshot_url
Full-page screenshot of any URL → PNG. The same job screenshot APIs charge $7-79/month for.
Security scan
No findings
We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 22 h ago | initialize returned HTTP 530 | 530 | 198 ms |
| 2 days ago | initialize returned HTTP 530 | 530 | 205 ms |
| 3 days ago | initialize returned HTTP 530 | 530 | 109 ms |
| 4 days ago | initialize returned HTTP 530 | 530 | 294 ms |
| 4 days ago | initialize returned HTTP 530 | 530 | 168 ms |
Show 2 older checks
| 4 days ago | Passed | 200 | 761 ms |
| 5 days ago | Passed | 200 | 802 ms |