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17,234 Claude connectors and ChatGPT apps

Productivity
Catalio

Catalio

By Catalio LLC

Catalio helps teams discover, document, and manage software requirements. Connect your Catalio account and use the same permissions you have in the web app. No API key.

Tools: 3

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Business & Operations
Catalog CLI Pro

Catalog CLI Pro

By Helm

Catalog CLI Pro helps users inspect uploaded Amazon Category Listing Reports from ChatGPT. Users can list available catalogs, run catalog quality audits, summarize priority issues, drill into specific checks such as missing attributes or intent-based bullet coverage, and understand duplicate-row filtering in scan results.

Tools: 6

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Commerce-Shopping
CatalogoCR

CatalogoCR

By KMSOFT

CatalogoCR es la plataforma costarricense para tener tienda en línea, punto de venta y facturación electrónica. Este conector le da a Claude acceso de solo lectura a los datos de tu negocio para que funcione como tu analista: le preguntás en español cómo vas y te responde con números reales y una cosa concreta que podés hacer hoy. Qué puede analizar: • Ventas del día, de un período o de una temporada (Semana Santa, Viernes Negro, Navidad), comparadas con períodos anteriores. • Ingresos, costos, margen y gastos; plata pendiente de cobrar (apartados, links de pago, cotizaciones). • Cierres de caja del punto de venta: quién abrió y quién cerró, con cuánto empezó y terminó, y las diferencias. • IVA por tarifa según el CABYS, solo de comprobantes aceptados por Hacienda, y el crédito fiscal de las compras. • Salud del catálogo, cupones, envíos, visitas y conversión. • Chats de WhatsApp, Instagram y Facebook, red por red y día por día: mensajes recibidos y enviados, cuántos contestó la IA y cuántos el equipo, traspasos a una persona y ventas cerradas por la IA y por personas. • SEO y diseño de la página de la tienda. Seguro por diseño: el conector entrega análisis agregados y nunca nombres, teléfonos ni correos de clientes. Las únicas acciones que puede tomar son preparar una vista previa de diseño y dejar propuestas de SEO; nada se publica hasta que el dueño lo aprueba en su panel. Cada tienda entra con su propia cuenta (OAuth) y elige qué permisos da.

Tools: 20

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Finance
Catalyst

Catalyst

By Catalyst Finance

Research companies and understand market developments with Catalyst. Explore company insights, financial fundamentals, earnings, analyst updates, filings, technical indicators, economic events, industries and fund holdings. Compare stored company metrics and review source dates and links where available. You can also choose to sign in to your Catalyst app account and share selected connected brokerage accounts with ChatGPT. With your approval, Catalyst can show those accounts, the freshness of their stored holdings and a bounded list of positions. Personal quantities are shown only when their stored basis is institution-reported; converted or unverified quantities remain unavailable. Research access does not require sharing your portfolio. Data coverage and freshness vary, and this connection does not provide live quotes, account valuation, transaction history, tax lots, transfers or trade execution.

Tools: 45 · Prompts: 3

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Developer Tools
Catalyst by Zoho

Catalyst by Zoho

By Catalyst by Zoho

Catalyst by Zoho is a full-stack development platform for building web applications, APIs, automation workflows, and AI-powered software. The Codex plugin helps developers use Catalyst services directly from their coding workflow, making it easier to create backends, manage databases and storage, deploy applications, automate tasks, and integrate with Zoho and external services without switching between multiple tools.

Tools: 4 · Prompts: 3

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Travel
CatamaranSite

CatamaranSite

By YachtSite

CatamaranSite lists catamarans for sale worldwide — sailing and power, from international brokerages and from private owners selling their own boat. Ask for what you actually want and the connector searches the live catalogue: builder, model, asking price, length, year, number of cabins, cruising area, and sail or power. Results come back as cards you can look through without leaving the conversation — photographs, asking price, length, cabins and where the boat is lying. Tap one and the full listing opens in place, with the description, the specification and whether you are dealing with a broker or the owner. You can also put two to four boats side by side on the specifications that actually decide between them, or ask which builders currently have boats for sale before you have narrowed anything down. Everything is read-only and nothing is submitted on your behalf. When you want to enquire, the connector links you to the listing on catamaransite.com, where the seller's own contact form is. Only boats currently for sale are searchable. Sold and withdrawn listings are excluded, as are their prices.

Tools: 4 · Prompts: 3

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Data & Analytics
Catchr

Catchr

By Catchr

Catchr helps marketers and agencies work with their marketing data directly in ChatGPT. Ask questions about campaign performance, compare results across connected sources, and turn raw metrics into clear reporting insights for clients and teams.

Tools: 25

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Data-Analytics
Catchr MCP

Catchr MCP

By Catchr

Catchr MCP connects Claude to your marketing data across every client or business account you manage. Ask about spend, CPA, ROAS and creative performance in plain English, compare periods and channels in the same answer, and get a summary you can send to a client. Connect your sources once in Catchr, then keep asking. Sources available in Claude: Ads: Facebook Ads (Meta Ads), Google Ads, Microsoft (Bing) Ads, LinkedIn Ads, TikTok Ads, Snapchat Ads, Pinterest Ads, Reddit Ads, X (Twitter) Ads, Amazon Ads, Amazon DSP, Apple Search Ads, ChatGPT Ads, Criteo, AdRoll, Adform, Google Ad Manager, Google Display & Video 360, The Trade Desk, Xandr, StackAdapt, Taboola, Outbrain, Outbrain DSP, Teads, Spotify Ads, AdsWizz, Hawk DSP, Vistar Media, Line Ads, Yahoo! Japan Display, Yahoo! Japan Search Ads, Adalyser, TikTok GMV. Affiliate and mobile attribution: Awin, Adtraction, Impact, AppsFlyer, Adjust, Branch. Analytics and SEO: Google Analytics, Google Search Console, Bing Webmaster Tool, Google Trends, Google Page Speed, Matomo, Piwik, Piano Analytics, Amplitude, Mixpanel, PostHog, CallRail, YouTube Analytics, GEO. Social: Facebook Pages, Instagram, LinkedIn Page, TikTok Organic, Pinterest Organic, Bluesky, Google My Business, Facebook Public Data, Instagram Public Data, X (Twitter) Public Data. E-commerce and apps: Shopify, WooCommerce, Magento, PrestaShop, BigCommerce, Amazon Seller, Amazon Vendor Central, TikTok Shop, CommentSold, Google Merchant Center, App Store Connect, Google Play Store. Email and CRM: Klaviyo, Mailchimp, Brevo, ActiveCampaign, MailerLite, HubSpot, Pardot, Pipedrive, Braze, Zoho CRM. Finance: Stripe, QuickBooks, Xero, ChartMogul, ProfitWell, RevenueCat. Reviews: Trustpilot, G2, Capterra, Google Play, App Store, Tripadvisor, Booking, Airbnb, Yelp, Facebook, Glassdoor, Indeed. Data and files: Google Sheets, Airtable, Firebase Realtime Database, JSON, CSV and XML files.

Tools: 8

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Productivity
Category Reference Mapping

Category Reference Mapping

By DUOPORE VENTURES PTE. LTD.

Maps source category text against supplied reference rules using exact or trimmed case-insensitive matching. Flags unmapped categories; duplicate normalized rules are rejected. Does not infer a marketplace taxonomy. Uses explicitly supplied structured inputs. Server computations are transient; the standalone website computes locally in your browser. Review the output before exporting it. No persistent account records, external source retrieval, sending, transactions or paid model calls. CSV/JSON review and export are available on the standalone website. MCP requests are capped at 128 KiB and computed responses at 256 KiB; individual field and record limits also apply.

Tools: 1 · Prompts: 2

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Other
Catholic Index

Catholic Index

By Mike Chang

Look up Catholic parishes, Mass times, Confession schedules, and Adoration hours near any location. Get full parish details. Find Masses currently livestreaming on YouTube. Search recorded homilies by topic using semantic search. Get daily Mass readings with liturgical info and a reflection, in English or Spanish. Covers 23,000+ US parishes.

Tools: 6 · Prompts: 3

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Other
Cats.com Feeding Plan

Cats.com Feeding Plan

By Cats.com

Cats.com Feeding Plan turns a few facts about your cat into a daily feeding plan built from the Cats.com catalogue of cat foods. What you get: - A daily calorie target for a healthy adult cat (from one year), computed with the Cats.com formula from weight, age, neuter status and body condition. - Up to three complete-food plans - wet, dry or a mix - with the exact daily amount of each food (cans, pouches, cups or grams), calories, cost per day and per 30 days in US dollars from a dated price snapshot, the first-order cost, two meals a day and a 7-10-day switch-over schedule. Each plan links to its page on Cats.com with the shopping list and where to buy. - Catalogue facts about a named food: calories, protein, fat and carbohydrate on a dry-matter basis, first ingredients and Cats.com's editorial notes, with the limits of that data stated. Boundaries: the plan covers healthy adult cats only. Kittens, pregnant or nursing cats, cats with a diagnosed disease, a prescribed diet or current symptoms, and cats with body condition 1 or 5 of 5 get guidance and a referral to their veterinarian instead of a plan; cats with body condition 2 or 4 get a weight-management target with a confirm-with-your-vet note first. Products and prices are from the US market. This is a general guide, not veterinary advice. When you buy through links, Cats.com may earn a commission; it never affects which foods are chosen. The plugin needs no account and keeps no profile of you or your cat.

Tools: 3 · Prompts: 3

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Creativity
Cattalog

Cattalog

By cattalog

Create and edit product catalogues in your connected Cattalog workspace. Work with spreadsheet data and image libraries, manage reusable layout components, inspect rendered pages, and export PDFs. Edits can overwrite existing content. PDF exports use your workspace export quota. Cattalog cannot purchase products or administer workspace membership through this plugin.

Tools: 31 · Prompts: 3

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Education
Catálogo Blucher

Catálogo Blucher

By Blucher

Catálogo da Editora Blucher, editora brasileira de livros técnicos, científicos e acadêmicos (engenharias, psicanálise, ciências, matemática, design, humanas). Com o conector, o Claude consulta o catálogo da editora em vez de adivinhar: - busca livros por tema, título, autor ou ISBN, mesmo com erro de digitação; - traz a ficha do livro: autores, edição e se é a atual, preço em reais, disponibilidade no site, sinopse, sumário, capítulos, acesso aberto e o link da página do livro; - indica a edição que substituiu uma antiga; - transforma a ementa de uma disciplina em bibliografia, com livros e capítulos por tópico e os tópicos sem cobertura. Só leitura e sem login. Os dados são os das páginas dos livros em www.blucher.com.br, atualizados todo dia; preço e disponibilidade do site valem na compra, que acontece só no site. O catálogo é em português. Catalog of Editora Blucher, a Brazilian publisher of technical, scientific and academic books. Claude can search books by topic, title, author or ISBN (typos tolerated); get the full record (authors, current edition, price in BRL, availability, synopsis, table of contents, chapters, open access, book page link); find the edition that replaced an old one; and map a course syllabus to books and chapters. Read-only, no sign-in. Data mirrors the public book pages at www.blucher.com.br, refreshed daily; purchases happen only on the website. Catalog content is in Portuguese.

Tools: 6

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Productivity
Causalytics

Causalytics

By Causalytics

Causalytics is an application that exports a user LinkedIn data and provides useful analytics and insights in order to help the user reach their goals. Works only in Europe.

Tools: 8 · Prompts: 2

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Productivity
CauseComp

CauseComp

By RB Consulting Services, LLC

CauseComp brings nonprofit compensation benchmarks into Claude. Ask in plain language - for example, what an executive director typically earns at a $5M human-services organization in Ohio - and Claude returns benchmark pay ranges for the role, organization size, sector and location, with the data vintage and method attached. Executive benchmarks are built from IRS Form 990 filings (Schedule J and Part VII) across hundreds of thousands of nonprofit returns. Workforce benchmarks for broad-based roles such as nurses, accountants and program managers draw on BLS wage data. Claude can also look up what a specific organization reported on its Form 990, assemble a set of comparable organizations for a role, describe what a role does, and produce a board-ready compensation report. Boards and compensation committees use CauseComp when setting or reviewing executive pay. CauseComp provides comparability data for informational purposes and does not provide legal or tax advice. Data like this supports — but does not by itself establish — a board's rebuttable presumption of reasonableness under IRC §4958 (intermediate sanctions), which also requires advance approval by an independent board body and contemporaneous documentation. The connector requires a CauseComp Professional subscription. Every tool is read-only: Claude can look up and summarize data but cannot change anything in your account. Learn more at https://www.causecomp.org.

Tools: 13 · Prompts: 3

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Creativity
Cav

Cav

By Sebastiano Poggi

Plan, build and render motion graphics in a running Cavalry app from the shell with the cav CLI: logo stings, kinetic type, lower thirds, charts, UI walkthroughs, transitions and animations synced to music. Needs Cavalry 2.4 or newer on macOS or Windows, the cav CLI, and the cav-bridge script open in Cavalry. Cav is a community plugin and is not affiliated with Cavalry, Scene Group, or Canva.

Prompts: 2

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Productivity
Caveat

Caveat

By Walt Sattazahn

A practice for working with caveats, drawn from the Caveatist Archive. Mark what kind of statement you are adding (observed, tested, proposed, analogy, mythological, rejected, unresolved); state grounds separately from everything that influenced you; ask what changes if a caveat is true; decide with the unresolved caveats written into the decision; withdraw rather than erase. Each decision or review ends with a fixed record: the decision, its grounds, the caveats it retains, those not pursued, any withdrawals and what would reopen it; the skill includes a worked example. It works in prose. The plugin also connects the hosted Caveat MCP server, whose five read-only tools validate, check, test, explain and trace Caveat programs sent inline; it keeps nothing between requests. When the caveat-lang runtime is installed, it records the decision in a Caveat program instead, where explain prints what each decision rests on and dependents answers what changes if evidence is wrong. Culture, not contract: it changes how you work, not what any runtime does, and it is corrigible. Mr. Caveat, the mechanical fortune teller on the icon, is not an authority.

Tools: 5 · Prompts: 3

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Developer Tools
Caveman

Caveman

By RONALD FERRARI SOARES

Provides compact engineering workflows for reasoning about code, implementation, debugging, and delivery with minimal unnecessary context.

Prompts: 3

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Entertainment
Caveman Mode

Caveman Mode

By Spheric Admin Ltd

Bored of vanilla ChatGPT? Caveman Mode transforms it into different characters, personalities, and speaking styles. Switch from a prehistoric caveman to a swashbuckling pirate, a wise wizard, a cynical detective... Whether you’re writing, brainstorming, learning, roleplaying, or just having fun, Caveman Mode makes every conversation more entertaining and memorable. Features Instantly switch between unique AI personalities Browse a growing library of characters and speaking styles Create more engaging roleplay and storytelling experiences Make learning more fun with themed tutors and experts Customize how ChatGPT responds without changing what it can do Discover new ways to brainstorm, write, and explore ideas The most popular characters Caveman Pirate Wizard Detective Shakespeare Solider Drill sergeant And many more Transform your AI. Change the personality. Keep the intelligence.

Tools: 2

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Productivity
Cavuno

Cavuno

By Cavuno

Cavuno helps associations, publications, communities and standalone businesses launch, run and grow a job board with AI. This connector lets you work on your Cavuno board from Claude, using your own Cavuno login and permissions. What you can do: • Jobs: post, edit, publish, pause, expire, duplicate and delete listings, set salaries, locations and remote eligibility, and feature a job • Job sourcing: start or stop automatic job sourcing for companies, and set sourcing rules • Companies: find, create and update employer profiles • Blog: draft, edit, schedule and publish posts, and manage authors and tags • Taxonomy: manage the categories and skills your board filters by • Candidates: look up people in your talent database • Analytics: traffic, job visitors and apply clicks by channel, plus Google Search Console performance once you connect it in Cavuno • Board setup: change settings and domains, and check usage against your plan • Help: search Cavuno's documentation for how a feature works Try asking: • "Post this job description for Acme as a remote, full-time role and publish it." • "Which published jobs expire this week? Extend them by 30 days." • "Draft a blog post about salary trends on our board and save it as a draft." • "Add a 'Climate policy' category and assign it to the matching jobs." • "Start sourcing jobs for these five companies." • "Which channels sent the most apply clicks last month?" How it works: Claude looks up the right Cavuno API operation, then calls it with a read, query, create, update or delete tool. Reads and searches run without prompting. Every create, update and delete asks you to confirm first, and Claude can only reach what your own account can.

Tools: 10

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Productivity
Caybl.ai

Caybl.ai

By Gearoid

Caybl connects Claude to your Google marketing data so you can ask questions in plain English instead of building reports by hand. Sign in with Google once and approve Google's own consent screen. There's no Google Cloud project to create, no service-account key to manage, and nothing to install or keep running. Google Analytics 4 - Run custom reports across any dimensions and metrics, plus realtime and funnel reports - List your accounts and properties, custom dimensions and metrics, and Google Ads links - Mark a key event, or link a Google Ads account, when you ask it to Google Ads - Campaign, ad group, ad and search-term performance, impression share and targeting - Run any read-only GAQL query, and get Keyword Planner ideas with volume and bid estimates - Optional write tools for budgets, campaigns, ad groups, keywords, negatives, ads, sitelinks and callouts. Every change is previewed and needs your confirmation before it applies. Google Search Console - Search analytics by query, page, country, device and date - URL inspection, sitemaps and pages with zero search visibility When your Google account can reach more than one property or ad account, Caybl asks which one you mean instead of guessing, so you never get another site's numbers by mistake. Caybl fetches only what each question needs and doesn't store your analytics data. You can revoke access from your Caybl dashboard at any time. Google Analytics is free to connect, with unlimited questions and no card required. Google Ads and Search Console are included in Caybl Pro.

Tools: 60

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Productivity
Cayra MCP

Cayra MCP

By Cayra AI

Cayra connects Claude directly to your business database, enabling natural-language queries without writing SQL. Ask questions like "What were last month's top-selling products?" or "Show me overdue invoices by customer" and get instant, data-backed answers. Cayra supports complex multi-turn conversations, follow-up questions, and analytical queries across all your tables and views. It works with your existing database — no migration or data export required. Each organization connects to their own dedicated Cayra instance, keeping your data private and secure. Ideal for business teams who need fast answers from their data without relying on technical staff.

Tools: 2

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Productivity
CazVid Job Search

CazVid Job Search

By CazVid

Search public CazVid jobs by role, country, remote work, or a city where you want to work. City searches cover about 50 km around the selected city center and do not use device GPS. Compare available employer, pay, and work-arrangement details in an English or Spanish interface; employer postings may be in a different language. Open a job’s application page on CazVid to apply. Availability can change, and applying may require a CazVid account. Public search does not require a CazVid login. Optional activity measurement starts off and can be enabled in Privacy and choices.

Tools: 4 · Prompts: 3

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Shopping
Cazoo

Cazoo

By Motors.co.uk Limited

Browse 250k+ used cars from 5,000+ trusted UK dealers. Search by make, model, budget, mileage, fuel type, or features, and get tailored help finding the right one faster.

Tools: 0 · Prompts: 1

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