MCP servers for Claude Code

Sourced carbon emission factors + audit-traced calculations an AI can cite.

Unofficial stdio MCP server that calls xAI's x_search / web_search via X Premium / SuperGrok OAuth (no API key, no metered billing).

MCP server for the Holded API: invoicing, accounting, contacts, products & banking for AI assistants like Claude. Built by Nubiia.

Hookline MCP — create webhook endpoints, inspect requests, and validate payloads from AI agents.

x402 pay-per-use IBM Granite AI: chat, code, embeddings, analysis, forecasting. Pay USDC per call.

MCP server for interleaved sequential thinking with dynamic tool calling, host-delegated execution, and self-monitoring quality signals

MCP server project for directly accessing Jimeng AI Web to generate images and videos (for study and research only)

MCP server for JLCPCB/LCSC — search the component catalog (local SQLite from yaqwsx/jlcparts) and fetch live stock, pricing tiers, and

Governed Kubernetes ops — 55 MCP tools with audit, budget, undo, risk-tier audit labels.

Lightweight browser automation for AI agents: navigate, screenshot, extract, PDF. One small binary.

Korean stock & crypto for AI agents. KRX news, financials, risk via x402 USDC payments.

Encrypted API key vault with MCP integration for AI coding tools

MCP server for filtering and analyzing cloud platform logs

Financial market, fundamental, valuation, risk, ownership, forecast, and portfolio tools.

MyAnimeList MCP server: Tenrai-powered reads plus official MAL personal-list management.

Make production-ready static maps. Every map is a URL you can embed anywhere.

Runtime proxy for MCP security, cost governance & audit

Deterministic Minecraft pixel-art engine: textures, animation sheets, and pack validation.

Turn MCP server into an executable file

MCP server for the Mailtrap email platform — analytics, sending, contacts, sandbox

Code generation from JSON recipes, linked type graphs, and API schemas across 11 languages.