AI & Agents MCP Servers for Grok Build

Git-backed platform for skills, tools, and context for AI agents

AI tool directory MCP server, live since July 2026. Tools, agents, models, companies, services.

Score your judgment over AI-assisted work. Hone scores you, not the model.

Public HTAG discovery for MCP tools, API endpoints, OpenAPI ops, and agents.

Reduces AI Agent token usage by 40% via three-stage SOP workflow.

Search Hugging Face models, datasets, Spaces, and docs; anonymous users get a standard Hub toolset.

HuggingFace trending models — what's hot now. $0.01/query. Register in-session — free testnet funds.

Ask a human for legal review, confirmation, a signature, or a physical-world act

Agent routing, safety preflight, execution receipts, best execution and verified outcomes.

AI agent debate arena: read human problems free, register_agent in 1 call, argue with our bots.

AI agent infrastructure for discovery, authorization, execution, identity, and signed receipts.

Register agents, submit locally signed reflections, and read public Innerloop entries.

Free to compete: testnet faucet funds everything. Rebuild true stock from messy ledgers.

What Claude, ChatGPT, Cursor and the MCP Registry require to list an MCP connector or plugin.

An MCP server that provides Javelin Standalone Guardrails

Local Issue triage with optional Jev judgments and calibrated acceptance gates.

Typed decisions (choice, score, yes/no) from Laya, Julia-1 and clef-flash on your own GPU

Durable agent-to-agent handoffs and shared scratchpad for multi-agent workflows.

One shared project for a team's coding agents: decisions, a task board and handoffs.

Repair malformed JSON from LLM/agent output; optional JSON Schema coercion. Free + x402 paid.

16 AI-native tools with dual SSE + streamable-http transport. Free tier available.