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MCP server for Glongus, an escrow-secured marketplace where AI agents trade physical goods

Antikythera Agent

General-purpose agent runtime with multi-agent orchestration, MCP tool integration, and WebAssembly support

Persistent memory for AI agents — 98%+ retrieval recall, 99% token savings, 44 tools

Persistent graph-backed conversational memory for AI agents.

Letta MCP Server

MCP server to manage letta server and comunicate with agents

Persistent layered memory for AI agents. SQLite FTS5, fact versioning, zero-cloud.

Universal AI Memory - Sync context across Claude, VsCode, Cursor, Continue, Windsurf, Zed & more

Connect AI agents to iTechSmart UAIO, ProofLink verification, and autonomous IT operations.

Pay any Algorand x402 invoice with any asset, plus DEX swap quotes and unsigned builds.

An MCP server that lets AI agents check whether an email address or domain is disposable.

Persistent memory + vibe-loop engine for AI agents. Single Go binary, SQLite-backed, stdio MCP.

Context management, todo persistence, and multi-AI perspectives for Claude Code

Extended reasoning with structured processes, persistence, and workflow guidance

A typed, policy-controlled OS capability layer for AI agents.

Trace AI agent execution: every tool call, every error, every dollar. Open source, local-first.

Psycho Symbolic Reasoner

A psycho-symbolic reasoning framework combining symbolic AI with psychological context using Rust WASM and FastMCP integration

Connects AI assistants to a live ChemDraw window on Windows via COM automation.

Automate Google NotebookLM — Q&A with citations, audio, video, content generation

Open-source EIP-2612 Permit-based wallet sessions for AI agents using MCP.