MCP servers for Grok Build

Live AI & Web3 hackathons, grants and programs from HackList, ranked for what's worth entering.

Turn-level governance observability for Claude Code transcripts. Local-first, no LLM inside.

MCP server for extracting YouTube video transcripts, metadata, and comprehensive video information using headless-youtube-captions

MCP server for the fine-tuner's publish workflow on Hugging Face Hub — upload models, inspect repos, and maintain model cards.

HGNC gene nomenclature: search genes by symbol, alias or id, and read approved names

A Model Context Protocol (MCP) server that provides linear programming (LP) and mixed-integer programming (MIP) optimization capabilities

Read-only MCP server for Hostaway PMS — guest conversations, reservations, and listings

Author, validate, lay out, render, and diff architecture diagrams as code.

HumanAgent MCP Server - Let AI agents hire humans for real-world tasks

Hire a real human for real-world verification, product testing, AI output review, and errands.

Vision MCP Server for Claude Code - Qwen3 VL 4B integration

MCP server for image and video generation

MCP server for indra_db - a content-addressed graph database for versioned thoughts

AI-native performance profiling for iOS and macOS apps. Profile while you use the app — start/stop recording, simulator control, scenario

Enhanced MCP Server for interactive communication between LLMs and users with custom sound notifications, approval workflows, clipboard

MongoDB Atlas-based Zettelkasten knowledge management via MCP - Unified knowledge base with atomic notes, tag-based linking, and lifecycle

The payment protocol for people and agents. One MCP server, any payment rail.

Kubernetes Port Forward — MCP Server: port-forward Kubernetes services with terminal integration

Lightweight TypeScript SDK for Kapruka MCP Server - Sri Lanka's largest e-commerce platform

Reusable MCP server for project-local knowledge graphs with semantic search

Kraken crypto signals via x402: free preview + paid USDC-on-Base signals, regime & indicators