A specialized skill for accessing real-time cryptocurrency market data, liquidations, and funding rates via the Coinank platform.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install coinank-openapi-skill
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install coinank-openapi-skill using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Coinank OpenAPI Integration?
This skill provides a robust interface for AI agents to interact with the Coinank platform, enabling the retrieval of sophisticated cryptocurrency market metrics. By utilizing the Openclaw Skills architecture, developers can automate the extraction of trading data, liquidation heatmaps, and global funding rates directly into their workflows.
The skill is designed to be highly efficient, dynamically interpreting OpenAPI specifications to provide precise access to various financial endpoints while maintaining a secure and developer-friendly environment. It bridges the gap between raw market data and actionable insights for any agent-based financial application.
Coinank OpenAPI Integration Use Cases
- Fetching real-time cryptocurrency prices and trading volumes across various exchanges.
- Analyzing liquidation levels and heatmaps for specific trading pairs to predict market movements.
- Monitoring funding rates across multiple platforms to identify potential arbitrage opportunities.
- Automating daily or hourly market research reports using live data from Coinank.
- Integrating high-frequency crypto market sentiment into larger Openclaw Skills financial analysis pipelines.
How Coinank OpenAPI Integration Works
- The skill starts by performing a directory index scan of the local references folder to identify which OpenAPI JSON definition files match the user's specific data request.
- It performs a precise read of the chosen .json file, analyzing the paths, parameters, and request body requirements defined in the specification.
- A curl request is constructed using the standardized Coinank base URL and security headers.
- The skill automatically retrieves the required API credentials from the system environment to authenticate the request.
- If a timestamp is required but not specified by the user, the skill generates the latest millisecond-level timestamp to ensure data freshness.
- The request is executed, and the structured market data is returned to the agent for processing.
Coinank OpenAPI Integration Setup
To integrate this capability into your Openclaw Skills environment, you must first obtain an API key from the Coinank website. Once obtained, configure your environment variables as follows:
export COINANK_API_KEY="your_api_key_here"
Ensure that the relevant OpenAPI specification files are placed within the {baseDir}/references/ directory so the skill can index them during execution.
Coinank OpenAPI Integration Data Schema & Taxonomy
The skill manages data through a combination of local reference files and environment-based authentication. This allows for a flexible yet structured way to handle evolving API endpoints.
| Component | Type | Description |
|---|---|---|
| references/*.json | OpenAPI Spec | Local files defining the API structure, endpoints, and parameters. |
| COINANK_API_KEY | Env Var | The primary authentication token required for API access. |
| Base URL | URL | https://open-api.coinank.com |
| Timestamp | Integer | Millisecond-precision Unix timestamps for time-sensitive data queries. |
Coinank OpenAPI Integration Advanced Features
- Dynamic OpenAPI loading prevents memory bloat by only reading necessary JSON definition files for the current task.
- Automated millisecond-precision timestamp generation ensures that market data is always current without manual user input.
- Strict parameter validation enforces compliance with the OpenAPI schema before any network request is dispatched.
- High-performance curl-based execution allows for rapid data retrieval within complex Openclaw Skills automation sequences.
SKILL.md
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