What is ai-oracle-skills CLAUDE.md?

Repository instructions for AI Oracle skills, a project that provides cryptocurrency market-data queries and client-code generation. They describe its API, authentication, testing, and verification rules.

Use them to query cryptocurrency prices and market data or generate client libraries from the project’s API specification.

They help prevent incorrect API usage and ensure generated integrations follow the project’s required structure.

How APRO-com/ai-oracle-skills configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to APRO-com/ai-oracle-skills. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/APRO-com/ai-oracle-skills/main/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/APRO-com/ai-oracle-skills

Made for: Claude Code.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/apro-com/ai-oracle-skills/claude-md/github.svg)](https://agentmods.dev/instructions/apro-com/ai-oracle-skills/claude-md)

Your own site

<a href="https://agentmods.dev/instructions/apro-com/ai-oracle-skills/claude-md"><img src="https://agentmods.dev/badge/instructions/apro-com/ai-oracle-skills/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/instructions/apro-com/ai-oracle-skills/claude-md"><img src="https://agentmods.dev/badge/instructions/apro-com/ai-oracle-skills/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 550 This file is loaded in full into every session.

When invoked 550 The same file — it is already loaded in full.

Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.

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.

Model	Per session	Once invoked
Fable 5.1	$0.00550	$0.00550
Opus 5	$0.00275	$0.00275
Sonnet 5	$0.00110	$0.00110
Haiku 4.5	$0.00055	$0.00055

Measured 9d ago against content hash 3de301043fdb, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

ai-oracle-skills CLAUDE.md scanned grade A with 1 finding 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 9d 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.

Makes network callslowCapability

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

- **ticker-query-skill** (`skills/ticker-query-skill/`) — Live query skill that calls the Ticker API directly via curl and returns formatted results. No code generation — just HTTP requests.

CLAUDE.md · 40 lines

How it starts

The opening of the file, as written. The whole thing — 40 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

Project Overview

This repo contains Claude Code skills for the APRO AI Oracle Ticker API — a cryptocurrency price, category, and OHLCV data oracle with cryptographic signatures for on-chain verification.

There are two skills in skills/:

ai-oracle-integration (skills/ai-oracle-integration/) — Code generation skill that produces production-ready client libraries for the Ticker API in any language. Generated code goes to examples/<language>/ticker/ with a mandatory directory structure (src/types/, src/client/, src/utils/, examples/). The OpenAPI spec at skills/ai-oracle-integration/references/ai-oracle-api.yaml is the authoritative source for all types and endpoints.
ticker-query-skill (skills/ticker-query-skill/) — Live query skill that calls the Ticker API directly via curl and returns formatted results. No code generation — just HTTP requests.

API Essentials

Base URL: https://api-ai-oracle.apro.com
Auth: X-API-KEY and X-API-SECRET headers on every request
Critical naming: API uses full cryptocurrency names (name=Bitcoin), NOT symbols (BTC). Quote currency param is quotation, not currency. OHLCV intervals are "hourly"/"daily", not "1h"/"1d". OHLCV query timestamps are in milliseconds, response timestamps in seconds.
6 endpoints: currencies/list, currency/support, currency/price, category/list, category/coins, currency/ohlcv

Testing

Run the API test script against all 6 endpoints:

# Requires APRO_API_KEY and APRO_API_SECRET env vars (or uses defaults in script)
chmod +x test_ticker_api.sh && ./test_ticker_api.sh

Code Generation Verification

When the ai-oracle-integration skill generates code, it must pass compilation:

Language	Command
TypeScript	`cd examples/<lang>/ticker && npm install && npx tsc --noEmit`
Python	`python3 -m py_compile src/types/index.py && ...` (each file)
Go	`cd examples/go/ticker && go mod tidy && go build ./... && go vet ./...`
Rust	`cd examples/rust/ticker && cargo check`

Read the full file on GitHub · 40 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.

9d ago First seen · 40 lines · 550 tokens per session scan A 3de301043fdb

Subscribe to this mod's changes

ai-oracle-skills CLAUDE.md is an instructions file published in the GitHub repository APRO-com/ai-oracle-skills (22 stars, last pushed 4mo ago), licensed MIT. It adds 550 tokens to every session, about $0.0028 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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ai-oracle-skills: Instructions file for Claude Code