MCP connectors for ChatGPT

ExposureGuard

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Domain security scanning for AI agents.

stackapps-suite-mcp

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

StackApps suite gateway: Imagcon, StackBill, Dicta-Notes.

watsonx

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

IBM watsonx.ai MCP server for Claude integration

volcengine

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

ByteDance Volcano Engine (Doubao) MCP server

universal-blockchain

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

ZetaChain universal blockchain MCP server

sui-mcp-server

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

53-tool MCP server for Sui blockchain — wallets, DeFi, Move contracts, staking, SuiNS, analytics

solmail

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Send physical mail with Solana cryptocurrency - AI agents can send real letters worldwide

solana

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Solana MCP server for wallet, transactions & programs

raycast

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Raycast workflow automation MCP server with 9 tools

photo-organizer

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

AI-powered organization for Google Photos and Drive - auto-organize, find duplicates, create albums

ordinals

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Bitcoin Ordinals MCP Server — inscriptions, runes, BRC-20, collections & rare sats

oracle-cloud

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Oracle Cloud Infrastructure MCP server

mega

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

MEGA cloud storage CLI MCP server

ibmz

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

IBM Z mainframe MCP server - Key Protect HSM & z/OS

hedera-mcp

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Build-only Hedera (Hashgraph) MCP — 73 tools across all core services plus analytics reads.

guardrails

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

AI Agent Guardrails MCP server - security layer

MNE-MCP

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

MNE-Python neurophysiology analysis (EEG, MEG, sEEG, ECoG, fNIRS) via the Model Context Protocol

Exchange Rate API

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Real-time & historical exchange rates for 160+ currencies, mid-market (Reuters/Refinitiv).

Agent Comms

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Cross-harness communication mesh for LLM agents — rooms, DMs, presence, and visibility over TCP

m2mcent

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

x402 payment wrapper for AI Agents and MCP Servers.

smartrent-mcp

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Control SmartRent smart home devices (locks, thermostat, switches, sensors) via Claude

audrey

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Local-first biological memory for coding agents: recall, consolidation, and pre-action Guard checks.

eyebrowse

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Stealthy, LLM-drivable browser engine — a Python library + 85-tool MCP server on stealth Chromium.

evermint-mcp

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Mint tamper-evident receipts for AI agent actions.

stellavault

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Local-first MCP server: Claude searches, asks & drafts from your Obsidian vault.

koa-fhe

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Confidential coprocessor — compute on encrypted data via FHE.

ontomics

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Index your codebase's domain knowledge.

feishu-user-plugin

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Feishu/Lark MCP server + CLI tool.

preflight-ios-mcp

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

57 tools for AI-powered iOS Simulator automation — tap, swipe, type, screenshots, and more.

praesentire-mcp

Requires local install

Community: Submitted by a user or imported; check the owner before granting access

Bilingual financial news sentiment (English + Traditional Chinese) scored by Claude.