Developer Tools & Repos MCP Servers for Claude Desktop

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npm package download trends and adoption growth over time. Free key at trendsapi.ai

Inspect NuGet package APIs, dependencies, metadata, and breaking changes across versions.

NuGet MCP — .NET package registry

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Generate secure Cairo/Starknet smart contracts from OpenZeppelin Contracts.

Generate secure, audited Solidity smart contracts from OpenZeppelin Contracts.

Serves Oracle Forms module content (.fmb/.mmb/.pll/.olb) from a directory to MCP clients.

Ounces to grams

Build and publish Overskill apps from Cursor, Claude, ChatGPT, or any MCP client.

Perforce P4 MCP Server is a MCP server that integrates with the Perforce P4 version control system.

Private npm and PyPI Feeds with repository setup, scoped CI access, and package activity.

Packmind captures, scales, and enforces your organization's technical decisions.

AI-First Development Framework - An MCP Implementation

Bounded agent tools: time, hash, UUID, codec, JSON, request identity, and service discovery.

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Ten x402-paid tools for JSON, YAML, cron, diff, text, DNS, WHOIS, GitHub, crypto, and email.

Always-on performance engineering for your own code: proven pull requests, the merge stays yours.

Validates Polish PESEL, NIP, and REGON checksums; PESEL also decodes birth date and sex.

Offline phone-number validation and formatting (E.164, region, line type). No carrier lookup.

Knowledge graph of a PHP codebase by static analysis: calls, routes, buses, layers, impact