dsh-devkit
npm 上的包名是 dsh-netcafe-devkit —— dsh-devkit 已被他人占用。
仓库名不变,dsh plugin add github:... 的装法照旧。
JSON/YAML round-trip, JSON Schema validation, text diff, JWT decode, regex testing, SQL dialect transpiling, QR codes, timezone and unit conversion, page screenshots.
What & why
These are the operations an agent reaches for in the middle of something else. Doing them by prompting a model is slower, costs more and is not reproducible. transpile_sql runs a real parser (mysql, postgres, bigquery, snowflake, clickhouse, doris, starrocks), so syntax errors come back with line and column instead of a confident rewrite.
Every set ships what_can_you_do — describe a task in any language, get the exact tool plus a ready-to-run call.
What's in this pack
14 tools, read from the live endpoint on 2026-08-22 — this table is generated, not hand-written, so it cannot drift away from what tools/list actually returns. The Arguments column is what the tool genuinely reads; it comes from the tool's own declared input schema.
| Tool | What it does | Arguments | Price / call |
|---|
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- | task | — |
redact_text | Strip emails, phone numbers, ID numbers, API keys, private keys, JWTs, card numbers and IPs out of text, returning | text, only | $0.002 |
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 failu | text, to | $0.001 |
validate_json | Checks that text parses as JSON, and optionally that required keys are present with the right top-level types. Retu | text, schema | $0.001 |
diff_text | Returns which lines were added and which were removed, with line numbers — computed with a longest-common-subsequen | a, b | $0.002 |
jwt_decode | Decodes the header and payload of a JWT and reports issued-at / expiry as readable timestamps plus seconds remainin | token | $0.001 |
regex_test | Runs a regular expression against sample text and returns every match with its position and capture groups (named g | pattern, text, flags | $0.001 |
transpile_sql | Convert a SQL statement from one dialect to another — mysql, postgres, sqlite, tsql, oracle, snowflake, bigquery, r | sql, read, write | $0.001 |
make_qr | Any text or URL → a QR code PNG you can embed or download. Stateless URL form: https://ainetcafe.com/i/qr/ | text | $0.001 |
json_format | Validate and pretty-print JSON (2-space indent). Reports the error location if invalid. | json, url, indent | $0.001 |
timezone_convert | Convert a time between time zones, or get current time in any zone. from/to = IANA zone (Asia/Shanghai), time = YYY | to, from, time | $0.001 |
unit_convert | Convert units: length, weight, temperature, area, volume, speed, data size. value + from + to (e.g. 100 km mi, 25 c | value, from, to | $0.001 |
sql_from_description | Plain-language request + table schema → ready-to-run .sql file with comments. | request, schema, dialect | $0.01 |
screenshot_url | Full-page screenshot of any URL → PNG. The same job screenshot APIs charge $7-79/month for. | url, width | $0.003 |
— in the price column means the tool is not metered per call (session/trial-gated instead). Failed calls are never charged. Check it yourself:
curl -s -X POST https://ainetcafe.com/mcp/dev -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Install
dsh plugin --profile <your-profile> add github:mario03690/dsh-devkit
Thin config layer only (one @deepseek-ai/dsh-mcp-client row, shipped as cordis.patch.yml) — no tool code runs on your machine. Built against the MCP client config shape of the dsh v0.1 developer preview; verified against the live endpoint on 2026-08-22.
Cost, quota, privacy
Mostly $0.001 per call and deterministic. Two exceptions that are not: sql_from_description ($0.01) calls a model, screenshot_url ($0.003) renders a page. Failed calls are not charged.
No signup for the free anonymous quota. Documents are processed in memory and not retained. The config URL carries ?s=dsh-dev — a channel tag identifying the install path, not you.
Disclosure: built and run by the team behind ainetcafe.com — our own service, free tier plus paid usage. Full bundle (everything at once): dsh-netcafe. MIT.
Compatibility & permissions (at a glance)
| Signal | This plugin |
|---|
| Runtime | dsh v0.1 developer preview (Cordis v4). Touches only the MCP client config shape — the narrowest surface available. Verified against a live endpoint on 2026-08-22. |
| What runs locally | Nothing. Ships one cordis.patch.yml row; there is no tool code, no build step and no lifecycle script in this package. |
| Filesystem access | None. |
| Shell / process access | None. |
| Network access | Outbound HTTPS to ainetcafe.com only, from the MCP client that dsh already ships. |
| Credentials | None required for the free tier. An optional AllRouter key, if you supply one, is sent by dsh as a request header and is never stored by us. |
| Data retention | Documents and prompts are processed in memory and not retained. |
| Dependencies | One peer dependency: @deepseek-ai/dsh-mcp-client (ships with dsh). |
| License | MIT (see LICENSE). |
| Publisher | The team that runs ainetcafe.com. Issues get a same-day reply. |
A directory listing is not a security review. Read cordis.patch.yml — it is short enough to read in full in under a minute.
