Use JSONPath Query Executor with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Execute deterministic JSONPath queries against any JSON data.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 3 capabilities
The complete JSONPath Query Executor capability set.
These are the exact actions your AI can choose when you ask it to work with JSONPath Query Executor.
01-03
3 capabilities in this set.
Part of 3 available through JSONPath Query Executor.
- 01
Execute jsonpath query
Returns the stringified result. Executes a JSONPath query on provided data
- 02
Get path complexity metrics
Calculates complexity metrics for a JSONPath string
- 03
Validate path syntax
Validates the syntax of a JSONPath string
Observed, not estimated
614ms average. Fast in production.
JSONPath Query Executor is checked daily against the live service.
- Fastest day
- 478ms
- Slowest day
- 773ms
- 14-day trend
- Slowing+18%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 3 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of JSONPath Query Executor, so you can see the experience inside your AI.
It does not authenticate your account with JSONPath Query Executor. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
JSONPath Query Executor Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_dsjyd3TLNg9QnVxtZ8YwD2faiuvhWLv3rbCKC9Fn/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — JSONPath Query Executor capabilities are ready to use.
{
"mcpServers": {
"jsonpath-query-executor-mcp": {
"url": "https://edge.vinkius.com/vk_preview_dsjyd3TLNg9QnVxtZ8YwD2faiuvhWLv3rbCKC9Fn/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions JSONPath Query Executor owners ask.
- 01
What kind of JSONPath syntax is supported?
The engine supports a simplified, deterministic syntax using dot notation for keys and [*] wildcards for array iteration.
- 02
How can I check if my query string is valid?
You can use the validate_path_syntax capability to verify your path before execution.
- 03
Is it safe to run queries on large JSON files?
Yes, the execution is deterministic and uses V8 array methods to ensure predictable behavior and prevent security risks.
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