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17,416 Claude connectors and ChatGPT apps

Developer Tools
Mapbox

Mapbox

By Mapbox, Inc.

Skills and an MCP server for building with Mapbox. The skills cover integration patterns for web, iOS, Android, and Flutter, along with map styling, cartography, search, and geospatial operations. The MCP server connects your AI agent to live Mapbox data: geocoding, routing, and isochrones, so it can build real maps and location features using current, accurate data.

Tools: 31 · Prompts: 3

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Developer Tools
Mapbox

Mapbox

By Mapbox, Inc.

The MCP server connects your AI agent to live Mapbox data: geocoding, routing, and isochrones, so it can build real maps and location features using current, accurate data. Features: - Location grounding. Responses use current geospatial data (addresses, coordinates, places, routes), not whatever the model remembers from training. - Map visualization. The server renders static map images for a location, route, or dataset, so an agent can show a result instead of just describing it. - Geocoding and search. Convert addresses to coordinates and back, search for places by category or keyword, and look up details like hours and contact info for a specific location. - Routing and navigation. Get directions, travel-time matrices, isochrones, optimized multi-stop routes, and map-matched GPS traces. - Geospatial analysis. Offline geometry tools handle distance, bearing, area, buffering, centroids, convex hulls, unions, intersections, and simplification. - Read-only. Every tool queries or analyzes data. None of them can modify an account. - Deployment. Use Mapbox's hosted endpoint for quick setup, or self-host the open-source server for full control.

Tools: 31 · Prompts: 3

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Business

Mapfry

By Noodle Seed

Mapfry helps teams turn location questions into clear business decisions. Use it to plan territories, evaluate market opportunities, summarize geographic data, and generate practical map-based insights for operations, sales, and strategy. The Mapfry ChatGPT App gives users access to general business information, such as the company's website and contact email address. The app also allows users to explore Mapfry's service offerings, book meetings, and submit queries to the Mapfry team.

Tools: 5 · Prompts: 2

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Productivity
Mapify

Mapify

By SUPERMIND PTE. LIMITED

Mapify turns text, documents, webpages, YouTube links, audio, video, images, and research prompts into interactive mind maps. Users can render Markdown directly or start private Mapify tasks that process source material, handle follow-up clarification, and return zoomable hierarchies for exploring concepts, meeting notes, media, and research findings.

Tools: 12 · Prompts: 2

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Other
Maple & Marker

Maple & Marker

By PrintMyImage

Browse ready-made designs, upload your own image, preview it in real interiors, and order the perfect print in just a few steps. Transform your favorite photos and artwork into premium wall decor.

Tools: 17 · Prompts: 3

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Other
MapleStack

MapleStack

By OLIHA.DEV

Search open jobs in Canada, collected directly from employer career pages. Ask for a role, a skill or a company in any city or province. Filter for remote work, recent postings or a minimum salary. Results show the most recent matches, with salary where the employer states it. Open any result for its full details, or paste a MapleStack job link to check whether it is still open. Every job links to its page on MapleStack, where you apply. You can also ask for MapleStack's daily email of new jobs in Canada. A confirmation link is sent first, and nothing else is sent unless you click it. No account needed. Covers jobs in Canada only.

Tools: 3 · Prompts: 3

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Productivity
MappaIQ

MappaIQ

By Vedennius Inc.

MappaIQ is a mapping workspace for commercial real estate and land brokers. It turns the data brokers already have (listings, sale and lease comps, prospect lists, CoStar or LoopNet exports, any Excel or CSV) into live maps they can share with clients. The MappaIQ connector gives Claude the same access the broker has in the app: Search and analyze comps on your maps by location, price, size, date or any custom field, with summary statistics. Add, update, flag and delete pins, draw zones, and import a spreadsheet as a new layer. Organize maps, layers and folders, and set callouts, logos and custom fields. Get a live share link for each pin or layer that clients open on any device without an account. Keep your public listings current: find listings that need confirming, update price or status, add new ones, or close sold ones. Search the public MappaIQ Marketplace for listings other brokers have published, and send an inquiry to the listing broker. Generate an Excel, CSV or PDF export, or a broker opinion of value (BOV) draft from your comps. Sign in with your MappaIQ account. The free plan includes the connector. Claude asks before running tools that change or publish data.

Tools: 42

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Travel
Mappenings

Mappenings

By Kronos Technologies

Mappenings is a live local event discovery platform active in 36+ US cities. Tools let Claude search events by keyword, find what's happening near any location by distance and date range, browse event categories, and pull full event details including direct links. Useful for anything from 'what's going on near me tonight' to building local recommendations and itineraries.

Tools: 4

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Developer-Tools
Mappstack

Mappstack

By Mappstack

Mappstack maps software systems. Claude reads and writes the same map you edit in the Mappstack web editor: C4 diagrams from system context down to code, data models, OpenAPI 3.2 specs, event contracts, job schedules, state machines and business capability maps. Every save is validated, and Claude can audit a project for gaps before designing the next part. Read tools run without confirmation. Tools that change or delete data ask first.

Tools: 18

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Travel
Mappu

Mappu

By Fenutech

Mappu is an AI trip planner and walking guide. Plan a trip with Claude, then save it to Mappu in one step: each day keeps its stops in order with times, descriptions and tips, plus food and practical notes, and Mappu puts the places on an editable map you take with you. The plan opens from a private link: press Keep this plan and sign in, and it joins your trips. While you plan, Claude can also find Mappu's free self-guided walks for a city or landmark (stops in order, distance, walking and listening time) and look up Mappu audio guides in six languages. Saving costs nothing and runs no extra AI. Drafts expire after 7 days unless kept. The connector never buys anything, never asks for your location and cannot read your Mappu account. Listening, Walk Mode and purchases stay in the Mappu app, where you confirm them.

Tools: 6 · Prompts: 3

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Productivity
Mappum

Mappum

By Mappum

Mappum is an infinite canvas for organizing ideas: notes, to-do lists, tables, links, images and files, connected by arrows and grouped into boards. This connector lets Claude work inside your boards. What Claude can do: - List your boards, read a board, and search all of them. - View the images on your cards. - Create notes, to-do lists, tables and links; edit or delete cards; connect ideas with arrows. - Create new boards for a project (a game character, a level design, a study plan). - Upload images and files generated on your computer (sprites, screenshots, PDFs) to the right board. How it works: you sign in with your Mappum account and choose whether Claude can only read, or also edit. Changes show up in your open board within seconds. Before every AI edit Mappum saves a restore point, and you can undo changes or revoke access at any time in Settings > Connect AI. Works on every Mappum plan, including the free one. You need a Mappum account (mappum.com).

Tools: 13

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Data-Analytics
Mar Saúde Organizações

Mar Saúde Organizações

By Mar Algoritmos de Saúde

Conecte o Claude aos indicadores de saúde populacional da Mar Saúde. Gestores de RH, operadoras de saúde e corretoras consultam, em linguagem natural, os dados das organizações que gerenciam na Mar Saúde, incluindo as empresas abaixo de grupos e operadoras. O que você pode perguntar: - Perfil e diversidade da população de beneficiários, comparados ao setor e ao Brasil - Engajamento no programa de rastreio: funil, departamentos, tempo de casa, retenção entre ciclos - Índice de adoecimento por condição (saúde mental, hábitos, crônicas, câncer, infectocontagiosas) e por área, sexo, faixa etária ou filial, com referências - Exames solicitados e realizados, encaminhamentos médicos e de vacinação - Indicadores financeiros estimados: custo por encaminhamento, economia com exames e potencial de economia com tratamento precoce - Todos os resultados podem ser filtrados por filial, departamento, plano, sexo, faixa etária, UF e outros. O conector inclui um glossário com a metodologia de cada indicador e um roteiro para montar apresentações por tipo de organização. Privacidade: o conector é somente leitura e retorna apenas dados agregados. Nenhuma ferramenta retorna dados de uma pessoa. Grupos com menos de 5 pessoas não são detalhados, e cada usuário só acessa as organizações às quais tem permissão na Mar Saúde. Requer uma conta de gestor na Mar Saúde.

Tools: 12

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Productivity
Marble

Marble

By Marble

Marble is a beautiful online Markdown editor and shared workspace. Connect Marble to find your notes, polish a draft, or start something new. Share a link and write together in real time. Get started with a free Marble account.

Tools: 28

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Productivity
Marble Dashboard

Marble Dashboard

By Marble

Stay up to date and spot new opportunities with a dashboard built around what matters to you. Create custom widgets to follow social media trends, discover potential customers, track business metrics, and keep up with your interests. Just tell ChatGPT what you want to follow, then bring it all together in your Marble dashboard.

Tools: 51 · Prompts: 1

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Productivity
Marble Tax

Marble Tax

By Marble

Marble is the end-to-end AI-powered platform built for tax professionals, helping accounting firms streamline tax research, client intake, tax preparation, and review. With the Marble connector for Claude, tax professionals can access Marble’s specialized tax research and client intake capabilities directly within their Claude conversations, reducing manual work and making it easier to get tax work done. Research complex tax questions Leverage Marble’s tax research capabilities covering US federal and all 50 state tax jurisdictions. Investigate complex tax scenarios, understand applicable regulations, and get research-backed answers with supporting citations. Access and review client intake information Connect Claude to your existing Marble intakes to understand what information has been collected, review available tax documents, and identify outstanding information needed to move an engagement forward. Streamline tax preparation workflows Bring tax research and client intake information together to support preparation activities. Use Claude to help interpret tax requirements, understand available documentation, and determine next steps for an engagement. Work in the tools you already use Access Marble’s specialized tax capabilities within Claude while continuing to use Marble to manage your broader tax workflows. Marble is built specifically for tax professionals, with enterprise-grade security, SOC 2 Type II certification, and a commitment to protecting sensitive client information. Spend less time switching between tools and more time getting tax work done.

Tools: 14

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Financial-Services
Marcel Retraite

Marcel Retraite

By Marcel Retraite

Serveur MCP gratuit et sans clé qui fournit des calculs déterministes d'information sur la retraite et la fiscalité française des indépendants (estimation de pension, cumul emploi-retraite, IFI, PEA, acheter ou louer, donation et démembrement, et plus). 14 outils. Informations uniquement, pas de conseil personnalisé. Estimation indicative, pas un conseil en investissement.

Tools: 11

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Productivity
MarcoPolo

MarcoPolo

By Immersa, Inc.

MarcoPolo spins up a secure container where ChatGPT can work with your actual data. Connect to your databases, APIs, S3, lakehouses, CRMs, Jira, logs and much more—using scoped credentials that are never exposed to the model. ChatGPT gets DuckDB, Python, a shell, and a set of tools to explore, query, transform, and analyze data across systems. The workspace persists over time, so that you can build on your work. Prep a report, understand your data, debug an issue, or review the latest metrics right here in the conversation.

Tools: 5 · Prompts: 1

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Sales-And-Marketing
Marcomm AI

Marcomm AI

By Digitalog Technologies Inc.

Marcomm helps corporate communications teams run press releases, a company blog, a newsroom, media monitoring and journalist relations. This connector lets Claude work with your Marcomm workspace as you: list and read press releases and blog posts, review the news coverage Marcomm monitors for your company and the companies you watch, see which outlets and journalists covered them with sentiment and dates, check PR strategies and media crisis incidents, and create drafts. Drafts follow your workspace's approval settings: they go to approval when approval is required, and a blog post is published directly only when your workspace allows it and your role has publish permission. Journalist contact details (emails and phone numbers) are never returned. Each connection acts with your own role and permissions, and workspace administrators can turn AI tool connections off, limit them to read-only, or limit them to administrators at any time.

Tools: 24

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Business & Operations
Marcora

Marcora

By Marcora

Marcora is the context layer for go-to-market teams. Build your source of truth once: a Brand Foundation (positioning, brand voice, and writing style) plus a Reference Library of product docs, buyer personas, competitive analysis, and messaging. ChatGPT draws on it in your chats, so what you write stays on-brand and accurate. It goes where you work: ChatGPT, Codex, and any AI tool that supports MCP connections. Start a draft in one tool and finish it in another, with its context intact. What you can do from ChatGPT: - Handle copywriting in your tone of voice, following your brand guidelines and style guide - Draft battlecards, one-pagers, case studies, press releases, landing pages, blog posts, newsletters, email copy, and release notes - Generate on-brand content and campaigns from proven Blueprints - Keep your messaging framework and ICP in one place, so every draft uses them - Add a campaign's material to a Project, so it applies there and stays out of everything else - Save what you learn, like a call insight, back as context - Fact-check drafts against your sources with Content Grounding - Publish work as branded public share pages with view tracking - Package repeatable work into Playbooks - For sales enablement and customer success, publish battlecards, one-pagers, onboarding guides, and launch briefs as share pages that sellers and customers open from one link. Update a fact once and every connected tool reads it. Context Intelligence runs freshness checks, scans for messaging drift, and suggests one-click fixes. Built for product marketers (PMMs) and GTM teams at B2B SaaS companies, also used in sales and customer success. 200+ integrations bring in the tools where work lives. Limitations: you need a Marcora account, and answers draw only on the context your team has added. Deleting library items and managing your account happen in the Marcora web app, not in the conversation.

Tools: 54 · Prompts: 3

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Productivity
Margen: Handwritten Notes

Margen: Handwritten Notes

By Margen

Margen is a notes app for ONYX Boox e-ink tablets. You write with the pen as usual; every page is transcribed in the background by a vision model, with a short title and a one-line summary. This connector lets Claude work with those handwritten notes. Claude can list your recent notes, search them by keyword across the handwriting and the summaries, read one or several notes in full, and look at the handwritten page itself as an image when the transcription is not enough: a diagram, a table, a margin note or a word the transcription missed. Ask things like "What did I decide in last week's meeting?", "Turn this morning's planning page into a to-do list", or "What have I been writing about most this month?", and Claude answers from your own pages. The connector is read-only: it cannot change, add or delete anything. Claude reaches only the notes of the account you sign in with, and you can disconnect it from Claude or from the app at any time. You need a Margen account, created in the Margen app on a Boox tablet , and some notes written in it.

Tools: 5

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Data & Analytics
MarginEdge

MarginEdge

By MarginEdge

MarginEdge is restaurant back-office software that processes invoices, tracks food costs and inventory, and connects to POS and accounting systems. This plugin gives ChatGPT read-only access to your MarginEdge data, so owners, operators, chefs and accounting teams can get answers in plain language instead of building reports by hand. With it, ChatGPT can: - Look up invoices by date range, vendor or location, down to individual line items - Track what you pay for a product over time and compare prices across vendors - Review recipes, ingredients and plate costs, and how recipe costs have changed - Pull inventory counts and values, and the count sheets behind them - Read sales and profit-and-loss reports for a single location or a group of locations - Browse your product catalog, categories, vendors and vendor items Example questions: - "Which products went up the most in price from our produce vendor this quarter?" - "What did we spend on food by category at our downtown location last month?" - "Which menu recipes are over their target plate cost?" - "Compare sales across our locations for last week." Works well for multi-location groups: ChatGPT can roll data up across locations or drill into one. How it works: sign in with your MarginEdge account. ChatGPT sees only the restaurants and data your account already has access to, and it can't create, change or delete anything in MarginEdge. Access requires a MarginEdge Admin or Franchisee Admin role.

Tools: 29 · Prompts: 3

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Commerce-Shopping
MarginWiz

MarginWiz

By Joey Caffrey

Unlock the full power of MarginWiz from your own agent via our MCP. Code deductions, match them to promotions, figure out what's disputable, and ask questions to understand where your money's going and how much we've won back so far.

Tools: 45

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Data-Analytics
Marginal AI

Marginal AI

By Quantimental Technologies Ltd.

Marginal AI tracks the extraordinary events that move markets: agentic intelligence and alternative data for economics and US-listed securities, with a sourced citation on every claim. Connect it to Claude to get: - Extraordinary events and earnings & guidance for US-listed companies, organised in a proprietary ontology of about 500 event types across 8 categories (M&A and restructuring, litigation, regulatory and legislative actions, accounting adjustments and non-recurring items, operational and technological disruptions, force majeure and environmental events, market and economic shocks, earnings and guidance). Each event is deduplicated across sources and carries every corroborating source, a point-in-time first-seen timestamp and the price reaction around it. - Company financials exactly as reported to the SEC, each figure tied to its filing and accession number. - Macroeconomic series (rates, inflation, employment, growth, commodities) with units and freshness. - Industry groups and the companies in each, for screening. - Research questions answered by the Marginal AI analysis engine, brief or Deep Dive, drawing on filings, earnings calls, news, court and regulatory records, central-bank and IMF material and academic research, with citations. Use it to check what happened at a company, monitor new events, backtest without lookahead, or build sourced research. It is impersonal factual research: Marginal AI gives no investment advice and does not connect to brokerages or place orders. Requires a Marginal AI account (free plan available). Data calls use the account's Compute Units: 0.5 per call, lookups free, research priced like a chat question.

Tools: 13

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Financial-Services
Margins

Margins

By Finaloop, Inc.

Most data tools guess. Margins doesn't. Connect 1,000+ sources — Shopify, Amazon, Stripe, Meta, Google, banks, payroll, inventory — and run your business from a Claude conversation on accrual-grade accounting data. Ask anything: sales and profits, blended ROAS, true SKU margin, cash runway, anomalies. Build dashboards and schedule reports in plain English. Every answer is reconciled to the penny — numbers you can defend in a board meeting

Tools: 9

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