AI & Agents MCP Servers for Codex CLI

MCP server for Gemini CLI OAuth integration

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

Block prompt injection, evasive spacing, and obscene content before it reaches your LLM.

Relays messages between two Claude Code sessions on different machines using the Channels API

Comprehensive MCP server for Langfuse - Traces, Scores, Datasets

Verify AI agent communication with session types and formal proofs

MCP server for interacting with LLMs using LlamaIndexTS

Grade an MCP server's auth against the spec and diagnose which layer a failure is in.

Deterministic logical reasoning engine — facts in Euclid IR, solutions with proof trees

Give your agent eyes. Search video, images, and audio via the Mixpeek multimodal retrieval API.

Manage your local model machine over MCP: state, model pull/remove, service switch, LoRA training

Outside-in validation gate for AI-generated text; a separate model checks LLM output, fail-closed.

9-LLM consensus + disagreement scoring + cheapest-route picks to fight hallucinations.

Dispatch a human verifier to physically verify anything in the real world. For AI agents.

Check an email before an AI agent sends it: send / ask a human / block. Detects prompt injection.

Query multiple AI models (OpenAI, Anthropic, Google) for consensus responses.

Multi-model AI orchestration MCP server with code review, compare, and debate tools.

MCP server for the Schelling Protocol — AI agent coordination layer

MCP vision server with selectable Google, Anthropic, and opencode backends.

Conversation drift visualization for Claude. Color-coded inflection points and one-click forking.

Pay-per-call AI agent utilities via x402 on Base (USDC). 7 tools, $0.003/call.