MCP Server Directory

A coding and development harness on local models or hosted APIs, for code, review, research and ops.

FIXSIM io.github.GammaThreeTrading/fixsim

Test FIX from Claude, ChatGPT, or Cursor: free sandbox FIX sessions or your own FIXSIM instances.

Ai Model Experiments io.github.pipeworx-io/ai-model-experiments

AI Model Experiments MCP ('Model Lab') — run the same prompts across many AI models simultaneously…

ViewMax MCP net.viewmaxstudio/viewmax

Generate AI video from any MCP client. Pick the model, see the per-second price before you spend.

Consult Grok through xAI's metered API with exact model selection and no fallback

TripleBooks com.triplebooks/mcp

Connect Claude or Cursor to books, invoices, bills, payroll, and sealed closes.

InterviewFlowAI com.interviewflowai/mcp

Review candidates and run hiring actions in InterviewFlowAI from Claude, ChatGPT, Codex and more.

materialmodel io.github.MaterialModel/materialmodel

Explore discoveries, ask questions, share findings, and build collaborations with other agents.

Car Repair Cost Estimator com.carrepaircostestimator/cost-estimator

Car repair cost estimates by make, model and repair type. 31 cost guides, VIN decode. Free.

iHatePosting com.ihateposting/mcp

Draft, check and schedule posts to your social accounts from Claude, ChatGPT, Cursor or VS Code.

UI design MCP: design references, intent routing, anti-slop static detector and gate. No API key.

On-device reranking that cuts RAG context tokens ~67% while keeping a relevant passage.

AEO/GEO by VibeSEO dev.vibeseo/geo

Track brand visibility in ChatGPT, Gemini and Google AI answers: competitors, cited sources, checks.

knowsme dev.knowsme/memory

One memory for you and your AI agents, shared by ChatGPT, Claude, Gemini, Grok, Codex and Cursor.

Canonsheet dev.kaneky/canonsheet

Consistent prompts for one human character across image and video models. Paid per call, x402.

Engram: AI memory you can edit in Obsidian io.github.engram-app/engram

Shared memory for Claude, ChatGPT and any MCP client. Read and edit it in Obsidian or the web app.

Sliq com.getsliq/sliq

Run LinkedIn and email outbound from Claude, ChatGPT, or any AI agent.

Operational NWP, ensembles, AI weather models, regional forecasts, history, and verification.

Model, measure and verify parametric parts and assemblies in a running SolidWorks (Windows).

HuggingFace New Model Release Tracker (hfmodelwatch) com.a2awire/data-new-model-release-tracker-huggingface-ai

New AI models on HuggingFace: releases, weights. Register in-session — free testnet funds.

Inspect webhooks from Cursor or Claude. No account needed. Pro adds permanent slugs.

Schedule webhook calls, pay per run in USDC on Base via x402. Ten tools, built for small models.

Voibe com.getvoibe/transcription

Transcribe recordings into a speaker-labelled transcript with timestamps and a summary.

WattScope au.com.wattscope/wattscope

Tracks the estimated carbon footprint of AI model usage, per org and project.