# JSON Repair & Agent Utilities [Health: Active]

**Category:** 💰 Finance & Fintech  
**Repository:** https://cryptopulse.pythonanywhere.com/  
**Views:** 0  
**Installs:** 0  
**Upvotes:** 0  
**Directory Page:** https://allmcps.com/mcp/json-repair-agent-utilities

## Description
Repair malformed JSON, DNS lookup, extract URLs. Pay per call USDC on Base via x402.

## Claude Desktop Quick Installation
No confirmed install details yet, so no config is published. Follow the setup steps in the repository above.

## Documentation

## What JSON Repair & Agent Utilities does

JSON Repair & Agent Utilities MCP server provides three listed capabilities: repairing malformed JSON, looking up DNS information, and extracting URLs. These operations address common agent tasks where input is incomplete, loosely formatted, or embedded in larger text. JSON repair can help prepare invalid structured data for later processing, while DNS lookup and URL extraction support basic analysis of hostnames and text content.

The service also lists pay-per-call access using USDC on Base through x402. That payment model is part of the published description, but the available material does not specify pricing, wallet requirements, payment flow details, rate limits, or supported request formats.

## How it works

An agent invokes the relevant utility through MCP rather than handling each operation as custom application logic. The listed functions are independent in purpose: one focuses on malformed JSON, one on DNS lookup, and one on URL extraction. The source address is hosted at cryptopulse.pythonanywhere.com, which is the provided repository or service location.

The JSON Repair & Agent Utilities MCP server is therefore best suited to narrow transformations and lookups that can be requested during an agent workflow. For example, an agent could use JSON repair before interpreting structured input, extract URLs from unstructured text, or request DNS information for a hostname. The supplied description does not document exact tool names, argument schemas, response shapes, or error behavior.

## Setup and configuration

No README or installation instructions are available in the supplied material. As a result, the required transport, launch command, configuration file format, and MCP client registration steps cannot be confirmed here. The listing identifies the service location and describes x402 payments in USDC on Base, but it does not state which environment variables, credentials, wallets, or network settings are required.

Before deployment, check the service documentation for the supported MCP transport and payment setup. Do not assume that a particular desktop client, command-line client, wallet configuration, or local installation method is supported based only on this listing.

## Tools and capabilities

The documented capabilities are:

- Repair malformed JSON.
- Perform DNS lookups.
- Extract URLs.
- Accept per-call USDC payments on Base through x402.

These capabilities make the JSON Repair & Agent Utilities MCP server relevant to agents that need basic parsing, text extraction, or hostname lookup utilities. The available information does not establish additional integrations, bulk-processing behavior, caching, monitoring, or persistence features.

## Limitations and notes

The README is unavailable, so tool identifiers, schemas, examples, compatibility information, licensing, and operational limits remain unspecified. The current category of Finance & Fintech should not be treated as evidence that the utility functions provide financial analysis; the published capabilities concern JSON, DNS, URLs, and payment handling.

Payment support is described as USDC on Base via x402, but no further details are provided about fees or settlement. Confirm those details, along with client compatibility and installation requirements, before selecting the service for production use.

_Full upstream README: https://allmcps.com/mcp/json-repair-agent-utilities/readme_