#gpt

A Model Context Protocol Server connector for Perplexity API, to enable web search without leaving the MCP ecosystem.

⏩ Create, share, and use custom AI code assistants with our open-source IDE extensions and hub of models, rules, prompts, docs, and other building blocks

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Persistent memory API and MCP server for AI agents and workflows. Store, search, and retrieve memories with semantic search across Claude, ChatGPT, n8n, Zapier, Dify, and more. Built for developers who need reliable, long-term context for their AI applications.

Pay-per-call MCP server for AI agents. Check whether ChatGPT, Perplexity, or Google AI recommends any brand — score 0-100, mention rate, and the competitors AI names instead. Also serves the 25-brand AI Visibility Index dataset, US Treasury macro data, DeFi yields, crypto prices, and trucking load-profit calculators. Paid tools settle per call in USDC on Base via x402 — no API keys, no signup. Install in Claude Desktop or Cursor. Premium brand check $0.95. Free human checker: https://aivisibility.agentexchange.work · Leaderboard: https://index.agentexchange.work

One-line description: Log Indian meals with your AI using accurate data. India's official IFCT 2017 nutrition tables + USDA (8,335 foods), by text or photo. Local-first, open source. Long description: An MCP server that gives Claude (and soon ChatGPT) accurate Indian food data. Most calorie databases are US-centric and wrong for home-cooked Indian food. This wraps India's official Food Composition Tables (IFCT 2017, National Institute of Nutrition) plus USDA. Log by talking ("2 rotis and a katori of dal") or by photo; the model identifies the food, the database supplies the numbers (no LLM guessing), and your history feeds back so the AI can coach you against what you actually ate. Local SQLite, no account, no telemetry. AGPL-3.0. Tools: search_food, log_meal, get_day, get_history, edit_entry, delete_entry, fetch_image

Official MCP server for Zooza — manage class schedules, attendance, bookings, and payments for dance schools, language academies, swim schools, sports clubs, and activity businesses through natural language. 19 tools, works with Claude and ChatGPT.

Template Vault is an AI-native website builder. Connect it once and your AI can generate a complete one-page website from a business brief in under a minute — real running URL, real Vercel deployment, custom domain on Pro+ tier. Six tools: `discover_business_needs` (interview the user before generating), `list_personalities`, `generate_site`, `get_generation_status`, `list_user_sites`, `publish_site`. Quotas tied to the user's Template Vault plan, so MCP calls don't bypass billing. The discovery-first workflow is the unusual bit — most MCP servers expose CRUD tools; ours expose a guided pipeline that makes the AI a better website-builder than a one-shot prompt would. Auth: OAuth 2.1 with PKCE. Works in claude.ai's "Add custom connector" flow with no manual client registration — paste the URL, click Allow, done.

Hosted Strava MCP server that gives each user a personal URL to paste into Claude or ChatGPT. Ask about your training in plain English — pace, heart rate, overtraining, trends.

Chronicle MCP is a high-performance, universal local chat history archive connector designed specifically for Model Context Protocol (MCP) clients like Cursor, Claude Code, and daily development environments. Built natively in Python, it serves as an intelligent local storage and indexing layer that bridges your historical workspace transcripts directly into your active LLM context window. The tool addresses a critical bottleneck in AI-assisted engineering: context window bloat. By locally cleaning, formatting, caching, and dynamically chunking imported historical data, Chronicle MCP reduces context token usage by up to 40% while keeping your assistant fully informed of past decisions, codebase iterations, and project parameters.

AgenticBI is an agentic analytics platform that turns business questions into answers.Connect BigQuery, Salesforce, SAP, Google Drive, Trino, and more. Agents understand your data, find the right datasets, join across systems, run queries, and return answers with visualizations.Or skip the question and automate the workflow entirely. "Send me a sales report every morning at 8 AM." The agent identifies the data, picks the metrics, builds the dashboard, and sets up recurring delivery to your inbox or Slack.Structured data and documents in the same query. No SQL. No analyst. Works with Claude, Cursor, VS Code, and ChatGPT. Turn on screen reader support Connects your sources, builds the semantic layer, and answers your business questions — no SQL, no analyst, no waiting.Connects your sources, builds the semantic layer, and answers your business questions — no SQL, no analyst, no waiting.

Enterprise financial intelligence MCP server. Upload any financial document, including scanned PDFs, and get institutional-grade spreading, 170+ ratios, stress testing, and credit memos. Public company filings across US, India, and UK available out of the box.

Cali is an AI calorie tracker and weight-loss coach that works inside ChatGPT and Claude. Just say what you ate — or snap a photo — and Cali logs it, estimates the calories, tracks your daily total, weight trend and streak, and coaches you. No separate app to download: it runs as an MCP connector in Claude (or an app in ChatGPT), works on web, phone and desktop, learns your regulars so logging gets faster, and is judgement-free. Free 3-day trial.

A second opinion in Claude Code or any MCP host, from GPT, Gemini, Grok, and 400+ OpenRouter models. Seven domain experts review plans, find bugs, and weigh tradeoffs - advisory by default, or implementing when you ask.

Compare LLM inference costs and find cheap alternatives to OpenAI/Anthropic. Gonka Network offers an OpenAI-compatible API (drop-in replacement, zero code changes) at up to 6800x lower cost than GPT-4o. 比较LLM推理成本，寻找比OpenAI/Anthropic更便宜的替代方案。Gonka Network提供兼容OpenAI的API（无需修改代码），成本比GPT-4o最低降低6800倍。

Persistent semantic memory for AI assistants, delivered over the Model Context Protocol. Save thoughts, documents, web pages, and PDFs to your brain once then recall them by meaning from Claude, ChatGPT, or any MCP-compatible client. One memory, every AI.

Local stdio MCP server for generating and editing images via OpenAI gpt-image-2 or Google Gemini (Nano Banana / Pro image-preview). Saves PNGs to ~/Pictures/image-gen/ and returns inline JPEG thumbnails. Bring your own OpenAI and/or Gemini API key.

AI search intelligence + full Ahrefs-class SEO suite as 59 MCP tools. Brand tracking across all 5 AI engines (ChatGPT, Google AI Overview via vision-parsed screenshots, Gemini, Claude/Brave-grounded, Perplexity) with persona-anchored 50-cell weekly Brand Radar dispatches. Bundles Site Explorer, Keywords Explorer, Rank Tracker, Site Audit, Bot Analytics, Web Analytics, GSC Insights.

Persistent memory for any AI assistant — Claude, ChatGPT, Cursor — backed by your local Obsidian vault. One daemon, all your tools.

Google Ads MCP server for Claude, ChatGPT, and Cursor. Create and manage Google Ads campaigns from chat — analyze landing pages, generate budget-aware keywords, draft ad copy, and build complete paused campaigns ready for review in Google Ads. Unlike read-only Google Ads MCPs, Upfixe is write-capable. Built for SMBs, agencies, and PPC marketers. OAuth authentication, 27 tools, 7-day free trial.

Validate startup ideas with behavioral evidence — not opinion. Demand Discovery AI™ is a sales-agent MCP that answers founders' questions about the validation framework, the four data-signal categories (Search & attention, Conversation & pain, Adoption & spend, Capital & hiring), the Demand Score™, and the Build/Pivot/Kill verdict™. Includes 7 tools: ask a free-form question, get the validation framework, get product details, explain demand signals, compare validation approaches, get data-source categories, and start a free Market Research report (deep-links the user's idea into demanddiscovery.ai for the kickoff). Stateless. No auth. No API key required.

MeiGen AI Design Assistant - MCP Server A powerful visual creativity MCP Server designed for AI image and video generation. This server integrates 7 core tools and refined skills to help LLMs and users quickly generate high-quality, production-ready prompts. It supports style referencing for Midjourney, GPT Image, Seedance, and other models, automatic prompt optimization, variant suggestions, and negative prompt refinement. Perfect for designers, marketers, content creators, and AI enthusiasts. Significantly improves prompt engineering efficiency and enables professional-grade AI visuals even for non-experts.

Unified inbox MCP for WhatsApp, Telegram, Email, voice — read/send messages, search conversations, manage contacts, query knowledge graph, and trigger AI agents through natural language.

GetSkills is the GitHub for AI skills — search and install 3,000+ install-ready AI skills (Anthropic Skills format) for Claude Code, Cursor, and ChatGPT. The MCP server exposes 6 tools so Claude can search and install skills natively: • search_skills — search the catalog by keyword, category, or platform • get_skill — fetch full skill_code by slug • install_skill — write the skill straight to ~/.claude/skills/<slug>/SKILL.md • list_packs — get the 8 curated starter packs (Engineer, PM, Founder, SRE, etc.) • install_pack — install every skill in a pack with one tool call • list_categories — list all categories with counts Say 'install the PM starter pack' to Claude and it actually does it — 10 skills installed in 30 seconds. Free to browse + install. Pro at $14.99/mo unlocks unlimited library saves + premium skills + collections. Website: https://getskillsai.org npm: https://www.npmjs.com/package/getskills-mcp

MCP server that audits AI-bot visibility. Reports per-bot robots.txt verdicts for 22 AI user-agents (GPTBot, ClaudeBot, PerplexityBot, Google-Extended, etc.), Cloudflare AI-default flags, on-page schema, sitemap, llms.txt, SPA-shell detection, and cross-model brand mentions via Perplexity + OpenRouter. Produces a 0-100 score with explainable deductions. SSRF-guarded (blocks loopback / link-local / cloud IMDS), cost-capped (per-call + daily). MIT, 24 tests, runs on stdio or HTTP.

Free AI visibility scanner that checks if your business shows up when customers ask ChatGPT, Perplexity, and Gemini for recommendations.

Connect Claude, ChatGPT, Cursor, Gemini, and GitHub Copilot to your Onplana project portfolio. List projects, track tasks, generate AI status reports, search across your workspace. OAuth + PAT auth, 27 tools, full audit trail.

AI GPT Image is an online GPT Image 2 AI image generator and editor that helps users create, edit, upscale, and transform images with text prompts and reference photos. It supports text-to-image generation, image-to-image transformation, natural language image editing, AI image upscaling, and AI video creation workflows. Powered by GPT Image 2, AI GPT Image is designed for high-quality visual creation with stronger prompt understanding, improved text rendering, multilingual visual design, realistic lighting, detailed textures, and better style consistency. Users can create realistic portraits, product photos, YouTube thumbnails, social media graphics, posters, UI mockups, infographics, character concepts, cinematic storyboards, and commercial design assets in just a few steps. AI GPT Image is suitable for creators, designers, marketers, e-commerce sellers, bloggers, YouTubers, startup teams, indie hackers, AI creators, and anyone who wants to generate professional images online without complex design software. It is especially useful for social media content, advertising creatives, product marketing, blog covers, visual storytelling, image editing, and AI image-to-video workflows.

Korean equity intelligence MCP for AI agents and analysts. Answers KOSPI/KOSDAQ/KRX DART filings (전자공시), 5%-rule shareholding disclosures with named-entity classification — Korean activists (KCGI / Align Partners / Truston / Anda / Cha / VIP / Life / Platform + ValueAct/Elliott when filing in Korea) and global foreign holders (BlackRock / Vanguard / State Street / Fidelity / Capital Group / T. Rowe Price / Wellington / Norges Bank / GIC / Temasek / Goldman / JPMorgan / Morgan Stanley / Citadel / Millennium / Bridgewater + 4 more), Korean industry news across 16 sectors (semiconductor / shipbuilding / battery / biotech / defense / auto / EV / AI / steel / petrochem / construction / fintech / gaming / e-commerce / telco / energy). On-demand English translation cached server-side. Streamable HTTP at https://mcp.koreanpulse.dev/mcp — connect from Claude.ai / ChatGPT / Cursor / OpenAI Responses API. 7 tools: 5 free + 2 paid (Solo $29/mo, billed via Polar).

agentcentral is a hosted MCP server for Amazon sellers that connects Claude, ChatGPT, and other AI clients to Amazon Ads, Seller Central, inventory, orders, catalog, rankings, finance, and fulfillment data. It provides fast reads from pre-materialized Amazon data, scoped API keys, OAuth-based Amazon connections, encrypted tokens, per-tenant isolation, and guarded write tools with audit logs where write access is enabled.

The first domain registrar an AI agent can use end-to-end. 12 MCP tools (generate_names, check_domain, buy_domain, list_domains, set_dns_record, brand_conflict_check, generate_logo, generate_legal_docs, generate_brand_kit, generate_social_kit, buy_link, check_domain_public). OAuth 2.1 (PKCE) at https://mcp.namemy.app/mcp for hosted clients (Claude.ai web, ChatGPT, Cursor). Bearer at /direct for stdio (Claude Desktop, scripts). Free public tier (1K calls/day, no key required).

We design and operate proprietary signal systems that turn noisy market, macro, and media data into structured, calibrated intelligence — exposed through web dashboards, a Signals API, and a public MCP server any AI assistant can reason over directly. The eight pillars Every product above reads from the same nightly signal pipeline (00:05–04:05 UTC) organised into eight analytic pillars: Composite risk monitor — 0–100 regime score with AR / turbulence / GDELT decomposition, extended by a 4-way liquidity gate. Financial turbulence — cross-asset covariance regime with Markov transition probabilities. Systemic fragility — three-tier Absorption Ratio alerts plus per-asset PC1 / PC2 eigenvector history. Media sentiment — GDELT-derived tone, volume, and outliers across 27+ assets plus a global geopolitical tension gauge. Global liquidity — GLI composite with policy / private-sector / cross-border sub-indices and regional breakdown. Statistical arbitrage — 550+ security scanner for oversold and overbought mean-reversion candidates. AI-generated intelligence — cross-pillar briefings and narrative commentary, clearly flagged as synthesized vs deterministic. Supporting analytics — multi-year asset-class returns and a RAG stablecoin scorecard.

Arithym eliminates LLM math hallucinations and reduces wasted tokens on throwaway code generation. Instead of letting your model predict what math looks like, Arithym provides exact fraction arithmetic through a single MCP tool call — no code generation, no rework. 209 methods across 22 domains: basic arithmetic, algebra, statistics, trigonometry, unit conversions, combinatorics, number theory, and system modeling. Every result is exact — fractions stay as fractions through entire computation chains with zero floating-point drift. Includes a curated reference knowledge layer with physics constants (NIST-sourced), periodic table data, unit conversion factors, and exact trigonometric values for common angles — all queryable as part of the math pipeline. Free explorer tier, no credit card required. Connect via OAuth at arithym.xyz/mcp.

Generate a visual AI automation workflow for a business process. Returns a shareable link to an interactive canvas on obscuraai.xyz where the workflow can be viewed, edited, and exported. Use when a user wants to map out an automation, workflow, or AI system for their business.

Persistent memory for any AI assistant. Zero token cost until recall. Stores memories locally in SQLite, ranks by 6-factor scoring, returns results in TOON compact format (79% smaller than JSON). 17 MCP tools, 20 HTTP endpoints, 25 CLI commands. 4 tiers from keyword to autonomous with local LLMs via Ollama. 97.8% recall accuracy on ICLR 2025 LongMemEval benchmark. Works with Claude, ChatGPT, Grok, Cursor, Windsurf, Continue.dev, OpenClaw, Llama, and any MCP client. Open source, MIT licensed, written in Rust.

Real-time trend data from Google Trends (Search, Images, News, Shopping), YouTube, TikTok, Reddit, Amazon, Wikipedia, X (Twitter), LinkedIn, Spotify, GitHub, Steam, npm, App Store, news sentiment and web traffic via one MCP connection. Free API key, no credit card required.

ChatGPT searches the internet. Perplexity crawls billions of pages. When you ask about your industry, your interests, your world, they give you everything except what matters. FeedNest is different. Your AI works exclusively with the sources you choose: the blogs you trust, the publications you follow, the experts you believe in. No algorithmic noise. No black-box results. Intelligence grounded in your world. This MCP server gives any AI assistant direct access to your feeds, articles, highlights, notes, and tags through natural language.

WebsitePublisher.ai MCP server provides 44+ tools for complete website publishing. Create and update pages, upload assets, manage dynamic data entities, configure contact forms, handle integrations, and publish to production — all through MCP. Supports Claude Desktop, Cursor, Windsurf, GitHub Copilot Studio, Mistral/Le Chat, Smithery, and all MCP-compatible clients. OAuth 2.1 with PKCE. Streamable HTTP + SSE transports supported.

An MCP (Model Context Protocol) server that provides real-time LLM token pricing data for 60+ AI models across 15 providers.

Humanizer PRO - The Best AI Text Humanizer MCP Server Transform AI-generated content into natural, human-sounding text that bypasses GPTZero, Turnitin, Originality.ai, Copyleaks, ZeroGPT, and other AI detectors. Undetectable AI content rewriting with Stealth, Academic, and SEO modes.

Humanizer PRO MCP server humanize AI-generated content into natural, human-sounding text that bypasses GPTZero, Turnitin, Originality.ai and other AI detectors. Supports Stealth, Academic, and SEO modes with built-in AI detection scanning, word balance tracking, and subscription management.

AI-powered business intelligence MCP server with 8 tools. Get competitor analysis, market research, SWOT analysis, customer personas, pricing analysis, local market insights, and full business plan sections. Free tier included — connect to Claude, Cursor, or any MCP client. Built with GPT-4o for actionable business strategy for small businesses, startups, and consultants.

MCP server for Brightspace (D2L): check grades, due dates, announcements, rosters & more using Claude, ChatGPT, Cursor, or any MCP client. Built with TypeScript and the D2L REST API.

WebsitePublisher.ai MCP server provides 44+ tools for complete website publishing. Create and update pages, upload assets, manage dynamic data entities, configure contact forms, handle integrations, and publish to production — all through MCP. Supports Claude Desktop, Cursor, Windsurf, GitHub Copilot Studio, Mistral/Le Chat, Smithery, and all MCP-compatible clients. OAuth 2.1 with PKCE. Streamable HTTP + SSE transports supported.

精确数学计算的 MCP 服务器 - 为 AI 提供 100% 准确的数学计算能力

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A high-performance Model Context Protocol (MCP) server for math-ing whilst vibing with LLMs. Built with Polars, Pandas, NumPy, SciPy, and SymPy for optimal calculation speed and comprehensive mathematical capabilities from basic arithmetic to advanced calculus and linear algebra.

Generate images from text with Claude! Simply type "Draw a cute cat" and get instant AI-generated images.

Selefina Spices MCP server for recipes & promotions.

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Enable Claude Code, Cursor and other AI tools to call Codex for task execution. Plus/Pro/Team subscribers can maximize GPT-5 usage without additional costs.

Open-source MCP server for browser automation. Enables AI systems to control browsers, interact with web pages, and extract content programmatically.

useful tools for job hunting, including resume analysis, cover letter generation, job market monitoring

This project implements a math MCP server with the help of fastmcp, aiming to provide tools for LLMs to perform complex mathematical calculations and analyses.

调用即梦 API 生成图片

Sample repository created via MCP server automation.

Test repository created via MCP server

GHL MCP server to GHL Demo Sub Account

A Model Context Protocol (MCP) server for DROMA (Drug Response Omics association MAp) - enabling natural language interactions with drug-omics association analysis.

Super simple TanStack Start MCP server

Extended the anthropic mcp tutorial to support openai and customGPT connection through http-bridge

AI Agent built with Google ADK that leverages Google Maps MCP Server to answer real-world location questions with tool usage and traceable execution via Opik.

pr 분석을 좀 더 편하게 하고자 미리 작성해주는 mcp 서버입니다.

Repository created via MCP server

Academia MCP server

Model Context Protocol(MCP) server of Maxima.

Repositório do projeto AI_MAYA criado via MCP GitHub Server para testes de automação.

MCP Think Tool Server

MCP server Implantation for RAG (GroundX API)

LangGraph agent integrated with MCP (Model Context Protocol) servers for math and weather services

The Netsis & Mistral AI MCP Server Bridge is a specialized .NET application that serves as an intelligent intermediary, leveraging the Model Context Protocol (MCP). Its core purpose is to expose complex functionalities from a Netsis Enterprise Resource Planning (ERP) system and Mistral AI's Optical Character Recognition (OCR) service in a standardi

MCP Server for Scryfall

使用Java Spring框架的MCP使用实验

Uses an MCP server, API key, and claude to search thousands of sources and compile any topic into neatly formatted notes in markdown.

Prompt focused MCP Server for .json and .csv agentic data analytics for Claude Code

E14Z - AI Tool Discovery Platform. The npm for AI agents to discover and connect to MCP servers.

Code to process many kinds of content by an author into an MCP server

🤖 AI-powered ghostwriting system with GPT-4o integration and MCP architecture - 代筆さん AI統合版

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A server application that exposes CLI programs and functions via the Model Context Protocol (MCP), making them accessible to AI assistants through different interfaces (Claude Code, Claude Desktop, Copilot, etc.).

Shinkai is a two click install AI manager (Local and Remote) that allows you to create AI agents in 5 minutes or less using a simple UI. Agents and tools are exposed as an MCP Server.

MCP server for agentic AI to withdraw information