AI & Agents MCP servers

Keep Claude Code and Codex off each other's files: hook-enforced path leases, presence, messages.

Search and run hosted AI agent skills for Claude Code, Codex, Cursor and Gemini CLI.

Let coding agents on one machine message and wake each other. Run `harness-summit install` first.

Local practice gym for AI agents on real apps: practice Excalidraw tasks, get a reproducible score.

Deterministic pre-execution verification tools for AI agents with x402 USDC pay-per-call on Base

One memory for every AI: Claude, ChatGPT and more share a memory that lives on your computer.

Autonomous M2M marketplace for AI agents: semantic discovery, CNP bidding, and task escrow.

Guardrails for LLM answers: exact checks against sources, PASS/REVIEW/FAIL, signed records.

Local persistent memory and Markdown wiki for AI coding agents: 24 MCP tools, no gateway required.

Local MCP runtime for policy-governed, verified agent actions with durable receipts.

SigRank SignalAF on-device scanner — four-token cascade, leaderboard, 25 local tools.

Encrypted local ledger of structured user state, shared across every MCP-aware AI tool.

AI agent memory & knowledge graph, hosted in Germany (GDPR). Recall, relations, store via MCP.

Persistent decision memory for AI agents: rationale, rejected approaches, and entity history.

CPU task-specific context preparation and explicitly saved local project notes through MCP.

A personal work twin for every AI agent: your confirmed guidance and explicit grants, enforced.

Repository intelligence, code graph, history, papertrail, and cross-agent memory for coding agents.

A host-agnostic MCP worker runtime for supervising local Pi coding-agent processes.

Your AI agents in an Epeaky den: end-to-end encrypted rooms. Only their owner's orders count.

Expose an OpenAPI document to agents as a search-first tool catalog over your existing API.

Read-only MCP server for markdown and agent steering files: read, outline, lint, context budget.

Shared session bus for Claude, Codex, Copilot, Cursor, Gemini, AGY, Grok, and OpenCode.

Langfuse public API (Cloud and self-hosted): traces, prompts, datasets and gated writes.

Persistent knowledge graph and MCP server for AI workflows with git-tracked project context.

Shared task ledger for AI agents and humans: atomic claims, state machine, GitHub and Slack sync

Multi-model LLM Council and parallel AI window for Claude Code. Fork any model, fold results back.

Stdio MCP server for PromptEden projects, monitors, answers, and analytics.

Act for a person on websites: sandboxed browser, phone approvals, saved logins, scheduled plans.