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15,595 Claude connectors and ChatGPT apps

Finance
Cashback Card

Cashback Card

By Harsha vardhan Gaddam

Name a store and get the card in your wallet that nets the most on that purchase. Accounts for how the merchant actually codes (Target is a discount store, not a supermarket), spending caps you have partly used, categories you have not activated, what your points are really worth, and foreign transaction or fuel surcharge fees. Verifies rates against issuer terms rather than quoting them from memory. Covers the US, India and the UK.

Prompts: 3

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Other
Cashback Hive: Deals & Coupons

Cashback Hive: Deals & Coupons

By Cashback Hive Inc.

Cashback Hive helps you save money when you shop online. Check cashback rates and coupon codes for thousands of retailers, get tracked shopping links, and see your earnings, all inside of ChatGPT. Minimum withdrawal balance of $10 required. F

Tools: 2 · Prompts: 2

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Financial-Services
Cashfeed

Cashfeed

By Cashfeed

Cashfeed is finance-operations software for businesses: it captures purchase and sales invoices, suppliers and bank transactions, routes approvals, and books everything into your accounting software automatically. The connector lets Claude read your invoices, suppliers, transactions and spend, surface what needs approval, and — always with your confirmation — update invoices, suppliers and approvals. All data is scoped per organisation and respects the signed-in user's permissions, exactly like the Cashfeed web app.

Tools: 34

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Finance
CashflowPot

CashflowPot

By Quoll Unipessoal LDA

Create and analyze construction project cash-flow forecasts directly in ChatGPT. CashflowPot turns project descriptions, contract terms, and activity schedules into editable forecast scenarios calculated by the CashflowPot engine. Model advance payments, payment delays, retention, direct and subcontracted costs, and construction activity timing. Add simulated financing facilities such as overdrafts, PPC discounting, letters of credit, working capital, and owner contributions, then review their effects on funding requirements and cash position. Compare alternative scenarios, edit assumptions, and export professional cash-flow schedules to Excel or portable JSON. Designed for construction contractors, commercial teams, tendering, and lender discussions. CashflowPot provides planning estimates, not guaranteed outcomes or actual banking transactions. A connected CashflowPot account is required.

Tools: 33 · Prompts: 3

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Data-Analytics
Cashflowy

Cashflowy

By Cashflowy

Cashflowy is bookkeeping and cash-flow software for freelancers and small businesses. This connector lets Claude read your Cashflowy books so you can ask questions about your finances in plain language

Tools: 14

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Finance
Cashfree

Cashfree

By Cashfree Payments Pvt. Ltd.

Connect ChatGPT with Cashfree Payments and manage your entire payments ecosystem through natural conversation. Access merchant dashboard data instantly — including payments, orders, refunds, settlements, payouts, payment links, reconciliation reports, transaction activity, and workflows — without jumping between tools or dashboards. Built for both operational visibility and developer workflows, the platform is evolving beyond dashboard actions to support the full suite of Cashfree Payments, Payouts, SecureID, PPI, and Partners APIs used in real-world integrations. From tracking live payment flows and debugging transactions to managing settlements and analyzing business performance, ChatGPT becomes your unified AI-powered Cashfree assistant for every payments-related task.

Tools: 36 · Prompts: 3

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Finance
Cashly

Cashly

By Corenexis

Cashly is a personal finance tracker. Connect your Cashly account to log income and expenses, see where your money went, and keep track of EMIs, money lent or borrowed, subscriptions, credit cards and upcoming bills, just by asking. What you can do: - Ask how much you spent this month and where it went. - Add an expense or income with its category and how you paid. - See your next EMI, how much is left on a loan, and which bills are due. - Check what you owe and what others owe you. - Review your subscriptions and when they renew. Cashly reads and changes only the data in your own Cashly account, and it asks you before it changes or deletes anything. When you connect, you choose full access or view only, and you can disconnect at any time from Cashly Settings, Developer, Connected apps. Limitations: Cashly is a tracker. It does not connect to your bank, move money or make payments, and it does not give financial, tax or investment advice. A Cashly account is needed to connect.

Tools: 68 · Prompts: 3

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Developer Tools
CastReader

CastReader

By CAST AI PTE. LTD.

Read English Codex answers aloud in the right-side CastReader page, preserving headings, lists, tables, links and code while spoken words are highlighted. Try it in a new task: ask Codex to write a short English answer and read it aloud, or read an existing answer in the same task. Sign in to your existing CastReader account for 20 free AI reading minutes per day or unlimited ordinary reading with Pro. Audio is prepared ahead for continuous reading, with pause, resume and paragraph navigation. No developer API key is needed for answer reading. Separately, build runnable voice features and generate MP3/WAV files with CastReader Voice API estimates and resumable jobs. Developer API credit is separate from consumer membership. This answer-reading release supports English and highlights the formatted reading page.

Prompts: 3

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Finance
Castworth

Castworth

By Castworth LLC

Castworth shows you what's coming in your money, starting with your income, so you can make better decisions, big and little. With Castworth in ChatGPT, you can go through your money in plain conversation: - Ask "What's new?" to see new charges waiting to be sorted, grouped into easy piles with Castworth's hint for each, plus any bill or paycheck that was expected but hasn't shown up yet. - Sort one charge or several at once into your spending categories, mark one as one-time, add a note, or match it to a planned bill or paycheck. - Mark money that came in, like interest or a refund, as income. - Share a receipt or order and Castworth works out the split to the penny, with tax shared out, before anything is saved. - Plan a bill or income, add a set-aside for something coming up, and set money aside for it from your Excess Cash. A set-aside only earmarks money already in your account. Nothing moves at your bank. - Ask how anything in Castworth works, like what Excess Cash means. You stay in charge. ChatGPT asks for your OK before any change, every change is recorded, and you can undo it. Castworth never moves money: it has read-only access to your bank and only organizes and forecasts. It isn't financial, tax or investment advice. Who it's for: people with a Castworth account who want to keep their forecast up to date by talking it through. You'll need a Castworth account (adults 18 and older) to connect. You can disconnect anytime in Castworth under Account, then Privacy and data. Limits: Castworth only sees accounts you track in Castworth. It can't pay bills, move or transfer money, or change anything at your bank. Some changes, like ones Castworth would ask "are you sure?" about in the app, have to be made in Castworth itself.

Tools: 28 · Prompts: 3

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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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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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