Test Json Sql Join
Helps with testing, JSON as part of working with databases and data persistence workflows.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add test-json-sql-join npx -- -y @trustedskills/test-json-sql-join
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"test-json-sql-join": {
"command": "npx",
"args": [
"-y",
"@trustedskills/test-json-sql-join"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill allows you to combine JSON data with SQL queries. It can extract information from a JSON structure and use that data as input for an SQL query, or conversely, execute a SQL query and return the results in a structured JSON format. This facilitates complex data manipulation and reporting across disparate data sources.
When to use it
- You need to filter a database based on values extracted from a JSON file containing configuration settings.
- You want to generate a report that combines data from a SQL database with additional information stored in a JSON document.
- You're building an application where user preferences are stored as JSON and need to query a database based on those preferences.
- You require transforming SQL query results into a specific JSON schema for API consumption.
Key capabilities
- JSON data extraction
- SQL query execution
- Data combination (JSON & SQL)
- Structured JSON output
Example prompts
- "Extract the 'user_id' from this JSON:
[{\"user_id\": 123, \"name\": \"Alice\"}]and use it in a SQL query to find all orders for that user." - "Run this SQL query:
SELECT * FROM products WHERE price > 100and return the results as a JSON array." - "Combine the data from this JSON file with the 'customers' table using the 'customer_id'."
Tips & gotchas
The skill requires both valid JSON input and correctly formatted SQL queries. Ensure that your JSON structure is consistent and that your SQL syntax is accurate to avoid errors.
Tags
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Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
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Passed automated security scans.