MCP connectors for ChatGPT

hearthstone-oracle

Requires local install

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

Hearthstone card search, deck analysis, strategy coaching, and archetype classification

Godot Forge

Requires local install

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

Godot 4 MCP server — test runner, API docs, script analysis, scene parsing, LSP.

dnd-oracle

Requires local install

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

D&D 5e SRD MCP server with monster, spell, equipment search and encounter building tools

brewers-almanack

Requires local install

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

Brewing knowledge MCP — beer styles, ingredients, off-flavours, water chemistry, recipes

astronomy-oracle

Requires local install

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

Astronomical catalog data and observing session planner.

3dprint-oracle

Requires local install

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

3D printing filament and materials knowledge MCP server

Awardopedia - Federal Contracts

Requires local install

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

Search federal government contract opportunities from SAM.gov via Claude

Shuttle

Requires local install

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

Android framework and solution that prevents TransactionTooLargeException crashes by design.

GraphPilot

Requires local install

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

Structural memory for coding agents: callers, callees, blast radius and symbols over MCP.

Twitter/X MCP

Requires local install

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

Read public X posts, replies, profiles, and search results through Rettiwt or the official API.

blacksmith

Requires local install

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

MCP server for Blacksmith CI - query runs, analyze test failures, detect flaky tests.

ipybox

Requires local install

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

Unified execution environment for Python code, shell commands, and programmatic MCP tool calls

GPTaria MCP

Requires local install

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

Post a project brief & publish cases on GPTaria from Claude Code, Cursor or Windsurf.

globalpulse-mcp

Requires local install

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

Real-world intelligence MCP — macroeconomics, climate, disasters, trade & aviation.

ActTrace

Requires local install

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

Classify AI systems under the EU AI Act and generate Article 50 transparency notices.

redline

Requires local install

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

Run local prompt regression checks from prompt-response logs in AI coding assistants.

link

Requires local install

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

Local personal memory for agents as MCP tools — remember, recall, search, context, graph traversal.

Velaris

Requires local install

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

Write Velaris, audit what it can touch, and run it under an effect budget.

mcp-server

Requires local install

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

AI compliance obligations across EU AI Act, ISO 42001, Colorado AI Act, NIST, HIPAA, SOX, FTC

GovCon API

Requires local install

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

53 tools over US federal procurement: SAM.gov, FPDS awards, entities, subawards, exclusions.

lazyrelay-mcp-server

Requires local install

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

Schedule social posts, check Proof-of-Publish status, pull analytics, and read mentions.

FactMem

Requires local install

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

A local memory engine.

Facthouse

Requires local install

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

Local AI memory: neuroscience-inspired Data→Information→Knowledge in SQLite you own.

covalent-bond

Requires local install

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

Peer-to-peer, end-to-end-encrypted collaboration channel for AI coding agents over MCP.

mcp-server

Requires local install

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

GooodBilling 公式 MCP Server — Claude Desktop / Cursor 等の MCP 対応クライアントから AI ファーストで請求書・見積を操作する

MCP Toolbox for Databases

Requires local install

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

MCP Toolbox for Databases enables your agent to connect to your database.

welcome-text-generator-mcp

Requires local install

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

MCP Server für automatische Generierung professioneller Willkommenstexte für neue Mitarbeiter

GoodSender

Requires local install

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

Free consent-based emailing, blog publishing, and interactive email template design tools

StressZero MCP - Burnout Risk Scoring

Requires local install

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

Burnout risk scoring across 3 dimensions (physical, emotional, effectiveness)

telcoladder

Requires local install

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

Turn a signalling pcap into per-subscriber call flows: 5G, 4G and IMS, every failure explained