Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/naga-k/chub-claude-plugin/get-api-docsnpx skills add naga-k/chub-claude-plugin --skill get-api-docsgit clone --depth 1 https://github.com/naga-k/chub-claude-pluginWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/naga-k/chub-claude-plugin/get-api-docs)<a href="https://agentmods.dev/skills/naga-k/chub-claude-plugin/get-api-docs"><img src="https://agentmods.dev/badge/skills/naga-k/chub-claude-plugin/get-api-docs.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00094 | $0.00985 |
| Opus 5 | $0.00047 | $0.00492 |
| Sonnet 5 | $0.00019 | $0.00197 |
| Haiku 4.5 | $0.00009 | $0.00098 |
Grade A, and why
get-api-docs scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 94 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Get API Docs via chub
When you need documentation for a library or API, fetch it with chub via npx
rather than guessing from training data. This gives you the current, correct API.
Always use npx --yes @aisuite/chub to run chub — this ensures it's available
without requiring a global install.
Step 1 — Find the right doc ID
npx --yes @aisuite/chub search "<library name>" --json
Pick the best-matching id from the results (e.g. openai/chat, anthropic/sdk,
stripe/api). If nothing matches, try a broader term.
Step 2 — Fetch the docs
npx --yes @aisuite/chub get <id> --lang py # or --lang js, --lang ts
Omit --lang if the doc has only one language variant — it will be auto-selected.
Step 3 — Use the docs
Read the fetched content and use it to write accurate code or answer the question. Do not rely on memorized API shapes — use what the docs say.
Step 4 — Annotate what you learned
After completing the task, if you discovered something not in the doc — a gotcha, workaround, version quirk, or project-specific detail — save it so future sessions start smarter:
npx --yes @aisuite/chub annotate <id> "Webhook verification requires raw body — do not parse before verifying"
Annotations are local, persist across sessions, and appear automatically on future
chub get calls. Keep notes concise and actionable. Don't repeat what's already in
the doc.
Step 5 — Give feedback
Always rate the doc after using it. This helps authors fix outdated or incorrect docs and prioritize improvements. Include a label and a brief comment explaining what was good or what needs fixing — specific feedback is the most valuable.
npx --yes @aisuite/chub feedback <id> up --label accurate "Clear examples, models are current"
npx --yes @aisuite/chub feedback <id> down --label outdated "Lists gpt-4o as latest but gpt-5.4 is out"
Available labels: outdated, inaccurate, incomplete, wrong-examples,
wrong-version, poorly-structured, accurate, well-structured, helpful,
good-examples.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 4d ago First seen · 94 lines · 94 tokens per session scan A 288954663c77
get-api-docs is a skill published in the GitHub repository naga-k/chub-claude-plugin (2 stars, last pushed 5mo ago), licensed MIT. It adds 94 tokens to every session and 985 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other skills, from other repositories
systematic-debugging
Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.
local-ai-agents
Build local-first AI agents that run entirely on a developer workstation with Microsoft Foundry Local and Qwen function-calling models. Covers Small Language Models (SLMs), the OpenAI-compatible local endpoint, sandboxed local tools, local RAG with Chroma, local MCP servers, hybrid cloud/local routing, and the…
chronicle
Analyze Copilot session history for standup reports, usage tips, session search, and session reindexing. Use when the user asks for a standup, daily summary, usage tips, workflow recommendations, wants to search or find past sessions by keyword/file/PR, wants to reindex their session store, or asks about deleting…
imagegen
Generate or edit raster images when the task benefits from AI-created bitmap visuals such as photos, illustrations, textures, sprites, mockups, or transparent-background cutouts. Use when Codex should create a brand-new image, transform an existing image, or derive visual variants from references, and the output…
chat-pet-sprite-creation
Use when creating or changing VS Code chat pet sprite art, sprite sheets, state animations, eye treatments, Stable/Insiders variants, or pet transitions under src/vs/workbench/contrib/chat/browser/widget/media/chatPet.
cpu-profile-analysis
Analyze V8/Chrome CPU profiles (.cpuprofile) and DevTools trace files (Trace-.json). Use when: profiling performance, investigating slow functions, comparing code paths, finding bottlenecks, analyzing timeToRequest, understanding call trees from sampling profiler data, analyzing layout/paint/rendering, investigating…