pp-fetch-docs

A command that downloads API documentation and stores it locally as Markdown for later use. API documentation explains how software libraries and online services can be called from code.

In plain words
What is it for?
Use it to cache documentation for a library, package, version, or documentation website, such as OpenAI or Stripe.
Why use it?
It keeps reference material available locally and in a format that an AI coding assistant can read quickly across projects.

Command

Install

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.

agentmods
npx agentmods add commands/unclecode/claude-code-tools/pp-fetch-docs
Clone the repo
git clone --depth 1 https://github.com/unclecode/claude-code-tools
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,747 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 2 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5 $0.00000 $0.01747
Opus 5 $0.00000 $0.00873
Sonnet 5 $0.00000 $0.00349
Haiku 4.5 $0.00000 $0.00175

Measured yesterday against content hash f753134ee040, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade C, and why

pp-fetch-docs scanned grade C with 2 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 yesterday.

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.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

- Delete old docs: `rm -rf api-docs/{library}/`

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -X GET "https://context7.com/api/v1/search?query={library}" \
plugins/unclecode-cc-toolkit/commands/pp-fetch-docs.md · 271 lines

How it starts

The opening of the file, as written. The whole thing — 271 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Fetch API Documentation

Fetch and cache API documentation in AI-readable markdown format.

Arguments

$ARGUMENTS

Library name, URL, or package identifier (e.g., "openai", "stripe", "https://docs.stripe.com")

Purpose

Download and cache API documentation locally for quick reference across all projects. Docs are stored globally in the plugin directory and available in all chat sessions.

Storage Location

Global (available across all projects):

~/.claude/plugins/marketplaces/unclecode-tools/plugins/unclecode-cc-toolkit/api-docs/

Execution Instructions

Step 1: Parse Input

Extract from query:

Normalize library name:

  • Remove special characters
  • Convert to lowercase
  • Remove version suffix for directory name

Step 2: Check if Docs Exist

Check for existing documentation:

ls ~/.claude/plugins/marketplaces/unclecode-tools/plugins/unclecode-cc-toolkit/api-docs/{library}/

If directory exists:

  • List what's there: ls -lah api-docs/{library}/
  • Show last modified date
  • Ask user:
## Documentation Exists

**Library**: {library}
**Location**: api-docs/{library}/
**Last Updated**: {date from stat}
**Files**: {file count} files, {total size}

Documentation already cached. Would you like to:
1. Use existing docs (skip)
2. Update/re-fetch docs
3. View what's cached

Wait for user response.

If doesn't exist:

  • Proceed to Step 3

Step 3: Fetch Documentation

Try these methods in order:

Method 1: Context7 API

If library name provided (no URL):

# Search for library
curl -X GET "https://context7.com/api/v1/search?query={library}" \
  -H "Authorization: Bearer CONTEXT7_API_KEY"

# Get library ID from response
# Then fetch docs
curl -X GET "https://context7.com/api/v1/{library_id}/docs?type=txt&tokens=5000" \
  -H "Authorization: Bearer CONTEXT7_API_KEY"

Read the full file on GitHub · 271 lines

Changes

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.

  1. yesterday First seen · 271 lines · 0 tokens per session scan C f753134ee040

Subscribe to this mod's changes

pp-fetch-docs is a command published in the GitHub repository unclecode/claude-code-tools (4 stars, last pushed 9mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 1,747 tokens. A static security scan graded it C with 2 findings (recursive force delete, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.