MCP servers for ChatGPT

ECB data for AI agents — rates, yields, inflation, money supply, and 100+ datasets. No API key.

Open, Git-native memory protocol for MCP agents. Portable, versioned, human-editable.

Git branch for your cloud. Understand AWS risk, prove fixes, and ship safer changes.

MCP server for engram — hierarchical memory engine for AI agents

Secure permission layer between AI agents and your .env files

Model Context Protocol (MCP) server for ESET PROTECT (On-Prem & Cloud) — manage devices, policies, detections, incidents, quarantine, and

Travel eSIMs for 193 countries. Stripe + Bitcoin checkout. QR by email in 30s. No API key.

Brand-name verification MCP — five-axis signed verdicts for AI-generated names.

Autonomous MCP server and background agent for managing live event logistics.

Free, local MCP bridge for Figma — HTML, CSS, Tailwind, tokens, agent handoff bundles.

Pre-flight spend authorization for AI agents. Set a budget, enforce limits, audit every decision.

Text extraction, keyword extraction, language detection, and chunking for RAG

Fee-carrying trading tools for AI agents: Jupiter Ultra, Polymarket CLOB v2, Hyperliquid perps.

AI trading agent: multi-pool AMM, 4 strategies, marketplace, copy trading. 35 tools.

Fixed-fee P2P term loans (no oracles) and flash loans on Ethereum, Base, Arbitrum and Sepolia.

Multi-site analytics as tools: GA4, Search Console, Cloudflare edge, PageSpeed, insights.

Flickr MCP server — tag photos, write descriptions, set titles, and add photos to groups using AI.

Static analysis tools for Frappe Framework and ERPNext projects via local stdio MCP.

A fast, configurable filesystem server for the Model Context Protocol (MCP), written in Rust.

Model Context Protocol server for VKontakte VK API

The Agent-Native Retrieval Engine — Hybrid Vector + Reasoning + Memory for AI Agents. HNSW indexing, tree-based reasoning retrieval