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17,577 Claude connectors and ChatGPT apps

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Financial-Services
Crypto.com

Crypto.com

By Crypto.com

Real time price quotes, order books, conversions, candlestick charts and more for cryptocurrency tokens from Crypto.com

Tools: 13

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Finance
CryptoAudit

CryptoAudit

By Pyxl

CryptoAudit: Crypto AI helps people analyze cryptocurrency markets inside ChatGPT. Users can view live charts, check market summaries, compare coins, review technical indicators like RSI and MACD, see support and resistance levels, track market sentiment, spot unusual whale activity, and explore AI-based price outlooks. It is built for quick research and clearer decision-making with simple, practical crypto insights.

Tools: 11 · Prompts: 1

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Financial-Services
CryptoETF

CryptoETF

By ZeroSix Studio

Institutional demand for crypto, read from the money moving through US spot crypto ETFs. CryptoETF is the data service behind cryptoetf.today, published by ZeroSix Studio. It covers sixteen assets: BTC, ETH, SOL, XRP, HYPE, DOGE, LINK, AVAX, HBAR, LTC, BNB, DOT, SUI, NEAR, TRX and ZEC, and every US spot ETF behind them. Figures are daily net flows in US dollar millions, taken from the issuers' own daily reports; for the smaller complexes, where no market-wide aggregator exists, they are computed from each issuer's fund data. Seven read-only tools: - Latest Crypto ETF Flows: the most recent published day for all sixteen assets, with the date each figure belongs to and the market total. - Crypto ETF Flow History: up to 30 days of daily net flows for one asset. - Crypto ETF Flows by Fund: the same 30 days for one asset, fund by fund (IBIT, FBTC, ETHA and others), with ticker and issuer. - Crypto ETF Fund Directory: every fund with its issuer, sponsor fee and listing date, plus current net assets (AUM) and coins held. - Weekly ETF Flow Analytics: seven-day net flow per asset, trading days, average per trading day and positive/negative day counts. - CEFI Sentiment Index: a composite 0–100 score of ETF demand across all assets, with its flow, trend and breadth components (50 = zero net flow). - Crypto Spot Prices: spot price and 24-hour change for every tracked asset. Flows are published one business day in arrears, and the tools say so explicitly, so answers name the actual trading day. History reaches back 30 days; longer history lives on cryptoetf.today. No account and no API key are needed. Requests carry only the tool name and, at most, an asset ticker. This is market data, not investment advice.

Tools: 7

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Data-Analytics
CryptoKeyhole

CryptoKeyhole

By CryptoKeyhole

CryptoKeyhole is an independent crypto analytics site. This connector gives Claude read-only access to its public metrics for Bitcoin, Ethereum and a growing list of coins and tokens: on-chain series calculated from the Bitcoin, Ethereum, Litecoin, Dogecoin and Bitcoin Cash nodes we run ourselves, plus market data we collect. Ask things like "How many bitcoin blocks were mined each day this week?", "What is Ethereum's circulating supply today?" or "Which metrics do you have for Solana?" and Claude reads the answer from the data instead of guessing. Tools: get_assets_list, get_metrics_list, get_asset_metrics, get_metric_metadata, fetch_metric and fetch_bulk_metrics. Every metric comes with its definition, method, source and coverage. Values arrive as exact decimal strings, every observation states its finality (partial, provisional or final) and its source clock, and missing observations are reported as gaps, never as zero. The connector serves what CryptoKeyhole's Free plan includes, needs no account or key, and cannot change anything. A chart that needs a paid plan answers with the plan that includes it. Licence: charts and data shown in full without a paid plan, including the free API, are licensed CC BY 4.0 (credit "CryptoKeyhole" with a link to cryptokeyhole.com). Paid-plan data and raw exchange data are not covered. Details: https://cryptokeyhole.com/methodology/#licence-title

Tools: 6

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Data & Analytics
CryptoSocials

CryptoSocials

By CIAN MC DONNELL

Research stored Crypto X discussions with your agent. Discover which assets are being discussed, explore author history, filter by known chain associations, and follow source links to inspect the evidence. Start with whole-period summaries, narrow questions with compact results, and retrieve detailed posts when needed. Compare discussion activity and inspect available price history. A CryptoSocials account is required. Research uses your shared CryptoSocials credit balance across MCP, REST API and Archive. Coverage is the stored archive, not all of X. Missing prices or posts do not mean nothing happened. Your agent interprets the evidence; CryptoSocials does not provide trading predictions or execute trades.

Tools: 19 · Prompts: 3

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Education & Research
Cryptography Research Skills

Cryptography Research Skills

By Ziyang Jin

Twelve focused skills for researchers working on cryptographic constructions and papers, especially secure multiparty computation and zero-knowledge proofs. Formulate research questions, trace literature claims to primary sources, draft and minimally edit technical prose, and examine security arguments under their stated definitions and assumptions. For implementation work, use separate workflows for protocol correspondence, benchmark accounting, evaluation writing, and reproducible artifacts. The skills emphasize precise models, evidence provenance, conservative claims, and keeping the requested scope small. Proof audits distinguish confirmed errors, proof gaps, unstated assumptions, and unverified dependencies. They are read-only unless edits or proof completion are requested. This package provides workflow instructions and references. It does not certify security, replace expert review, or supply a proof assistant. The host agent's available tools determine which searches, file edits, builds, and experiments can actually run.

Prompts: 3

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Media-Entertainment
Cryptowisser News

Cryptowisser News

By Cryptowisser News

Use Cryptowisser News whenever someone asks what's happening in crypto. It gives Claude current, sourced reporting from Cryptowisser, an independent crypto newsroom, instead of relying on training data or scattered web results. Good fits: - "What's the latest crypto news?" or "What happened in crypto today?" - "What's going on with Binance / Solana / the SEC / Michael Saylor?" - "What are the biggest crypto stories this week?" - "Find coverage of stablecoin regulation from the last two weeks." - Summarizing or explaining a specific Cryptowisser article. Five read-only tools: - latest-news: today's headlines, with the stories Cryptowisser's editors feature first, or a specific date range. - news-about: coverage of a named coin, token, exchange, company, person, regulator, country or story. Tickers and aliases such as "ETH" or "CZ" resolve to the right entity. - trending-stories: the biggest ongoing stories of the past week, each with its latest articles. - search-news: keyword search across the archive, filterable by date. - get-article: the full text of any Cryptowisser article. What Claude gets back is easy to use well: every article comes with its headline, summary, author, publication date, how long ago it was published, topics and tags, and a link to the original, so answers can be specific, dated and cited. List results also render as news cards with images, so the user sees the stories at a glance. Coverage spans markets, exchanges, regulation and policy, stablecoins, DeFi, tokenization, security incidents and the people shaping the industry. New articles are added as they're published every weekday. Free, read-only and no account needed. Cryptowisser's news coverage is never paid for, and press releases and sponsored content are not included, so what comes back is editorial reporting.

Tools: 5

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Finance
Cryptoworth

Cryptoworth

By Cryptoworth Inc.

Cryptoworth lets ChatGPT read authorized Cryptoworth crypto-accounting portfolio data through 20 read-only tools. Users can inspect authorized portfolios, ledger transactions, connections and wallets, balance snapshots, DeFi positions, NFT holdings and activity, transaction labels, invoices, bills, and supported asset reference data. The app is read-only: it does not create, edit, delete, sync, recalculate, trade, transfer funds, sign transactions, or initiate payments.

Tools: 21 · Prompts: 3

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Education & Research
CubbyEd Classical Curriculum

CubbyEd Classical Curriculum

By Family Farms Forever LLC

CubbyEd's classical K-12 curriculum as tools your assistant can call: the trivium (grammar, logic, rhetoric), Latin, the great books, math, and natural philosophy. Search where a topic is taught, pull a course outline, or generate a classical lesson-plan scaffold grounded in a real, vetted scope and sequence. Public curriculum only — no student data.

Tools: 6 · Prompts: 3

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Data-Analytics
Cube

Cube

By Cube Dev

Cube is the agentic analytics platform, built on a semantic layer. This connector brings it to where you already work. The semantic layer is what makes the AI useful. Your data team defines metrics, dimensions and joins once, and Claude answers against those definitions rather than raw tables — "revenue" means what your team decided it means, not what a column name implies. Claude can search the model, run read-only SQL through the Cube SQL API, and page through large results. It can also build and publish dashboards, edit existing reports, and — for users with data-model permissions — read and edit the semantic model's source files on a dev branch that never touches production. Access follows your existing Cube permissions: users only see the deployments, views and model files their role grants them, and row-level security applies to every query. Requires a Cube account on a Premium or Enterprise plan, with the Viewer role or higher.

Tools: 37 · Prompts: 1

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Financial-Services
Cube Software

Cube Software

By Cube

Cube is the agentic FP&A platform that helps finance teams shape what happens next. The Cube MCP server brings finance to where decisions happen. Claude works directly on your governed Cube data, so every answer and every change uses the same definitions, models, and numbers your team already trusts. Understand what is happening: - Explore your model: companies, chart of accounts, and dimensions like Department, Entity, Product, Time, and Scenario. - Analyze performance: budget vs. actuals, forecast variance, opex by department, revenue and margin by product, headcount vs. plan, and cash burn. - Trace to the source: drill from any number to the transactions behind it. Evaluate what should change: - Model scenarios: duplicate a scenario and test assumptions without touching the plan of record. - Extend your model: create formulas, dimensions, and tags.

Tools: 30

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Communication
CubeCom

CubeCom

By FUXIN CO., LTD.

CubeCom is an omnichannel AI customer-service inbox for LINE, Messenger, Instagram, WhatsApp and web chat. The CubeCom connector lets Claude work with one CubeCom project you choose when you connect: recent conversations and which customers are waiting for a reply, the full message history of a conversation, customers by name, ID or tag, the knowledge base CubeCom's AI agent uses to answer customers, and AI reply statistics. Where the project has connected Google Search Console or has these features enabled, Claude can also read Google Search performance, daily optimization suggestions and content drafts. The connector is read-only by default. If a project owner or admin also allows changes when connecting, Claude can add, edit or archive knowledge-base entries and apply or dismiss knowledge suggestions. These write tools are annotated as destructive, so Claude asks for approval before each change by default. Every change is logged in CubeCom, and new links, phone numbers or account numbers wait in CubeCom's suggestion inbox until the owner approves them. Ad tools are optional and work only for merchants who have connected their own Meta ad account to the project in CubeCom. If an owner or admin also allows ads when connecting, Claude can read campaign performance and, after a preview and the user's confirmation, pause or resume campaigns or change a campaign's daily budget within daily limits. They cannot create or delete ads. The connector cannot send messages to customers and cannot process payments or move money. Each connection covers one project, lasts at most 90 days, and can be disconnected at any time in CubeCom under Settings > Connect > Connected AI.

Tools: 16

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Developer Tools
CubePath

CubePath

By CubePath

Connect your CubePath account to check and operate your cloud infrastructure from a conversation. List your servers and their status, look at CPU, memory and bandwidth metrics, start, stop or restart servers, manage DNS zones and records, CDN zones and cache rules, private networks, floating IPs, firewalls, load balancers, NAT gateways, managed Kubernetes clusters, managed databases and object storage buckets. You sign in with your CubePath account and choose which permissions to grant, for example read only access or write access to DNS. The plugin only sees the organization and projects your account belongs to, and every action runs with your role in that organization. Anything destructive or billable asks you first. You can revoke access at any time from Account > Connections in the CubePath dashboard. A CubePath account is required. Billing, payments and account top ups stay in the CubePath dashboard.

Tools: 161 · Prompts: 3

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Commerce-Shopping
Cubi Estate

Cubi Estate

By Cubi Estate

Cubi Estate is an AI-native property search engine for Europe (now) and the whole world (soon). The connector gives Claude read-only access to a continuously updated corpus of 2.2M+ active sale and rental listings across 25 countries, including Poland, Italy, Spain, Germany, Portugal, Belgium, France, Finland, Croatia, Greece, Bulgaria, Czechia and the Netherlands. It is searchable in 7 languages. Tools cover natural-language search ("2-bed apartment in Madrid under €400k with a balcony"), structured filtering, full listing details with source links, comparable asking prices for a listing, ways to contact the agent through Cubi (agent phone numbers and emails are never returned), and day-by-day market statistics (new listings, deactivations, price drops, per country). Every result links back to its original source. All tools are read-only and annotated as such; nothing mutates data. No account is needed.

Tools: 12 · Prompts: 3

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Cucumber Studio MCP

Cucumber Studio MCP

By HeroSizy

A Model Context Protocol (MCP) server that provides LLM access to Cucumber Studio's testing platform. This server enables AI assistants to retrieve test scenarios, action words, test runs, and project information from Cucumber Studio. Features include project management, scenario browsing, reusable test steps access, and test execution monitoring with comprehensive error handling and type safety.

Tools: 14

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Productivity
Cue

Cue

By Sean Finlay

Cue scores AI prompts, explains what is missing and rewrites prompts while preserving their original intent. Connect your Cue account in ChatGPT Work mode to use prompt improvement and check the connected account. Cue is a product of cue-prompt.com and is independently developed, not affiliated with or endorsed by OpenAI.

Tools: 2 · Prompts: 3

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Sales-And-Marketing
CueEditio

CueEditio

By CueEditio

CueEditio connects your Instagram Business or Creator accounts and Facebook Pages to Claude so you can handle comments, private replies and reel scheduling in one conversation. What you can do: - See every connected Instagram account and Facebook Page, recent posts and reels with like and comment counts, and the comments on any post. Each comment shows whether you already replied or sent a DM, and whether Meta still allows a private reply (7-day window). - Reply publicly to Instagram or Facebook comments, and send a private DM or Messenger reply to the person who commented. Claude confirms the exact text with you before anything is sent. - Schedule Instagram reels from a public MP4 URL, including trial reels shown to non-followers first. List upcoming scheduled reels and cancel any that have not started publishing. - Create, pause and resume Auto DM rules: when someone comments a keyword on your chosen posts, CueEditio sends them your DM automatically, at most once per comment and within Meta's reply window and rate limits. Tools: Read: list_accounts, list_posts, list_comments, list_scheduled_posts, list_autodm_rules, list_facebook_pages, list_facebook_posts, list_facebook_comments. Write: reply_to_comment, send_dm, schedule_reel, cancel_scheduled_post, create_autodm_rule, set_autodm_rule_status, reply_to_facebook_comment, send_facebook_dm. Requirements: a CueEditio account (free to sign up) with at least one Instagram Business/Creator account or Facebook Page connected through Meta login. Reading is available on every plan; sending replies, DMs, scheduling and Auto DM rules need CueEditio Pro. You sign in with your CueEditio account via OAuth and can revoke access any time from Settings → API keys.

Tools: 16

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Data & Analytics
CueScout

CueScout

By Telman Gadimov

CueScout checks how AI answer engines treat a website. Ask whether an AI search engine names your brand for a question a buyer would type, and CueScout runs that question once and reports back: whether the brand was named, whether its site was cited, which of up to three competitors came up, and the pages the answer was built from. Those pages are mostly reviews, comparison posts and "best tools" lists on other people's sites, so the list tells you where the answer is coming from. Four more checks look at the site itself and use no AI. One reads robots.txt and says whether the main AI crawlers are blocked, including by a catch-all rule nobody meant to write. Another runs eight readiness checks: crawler access, llms.txt, Organization and FAQ schema, canonical and meta tags, whether the copy is in the HTML or only appears after JavaScript runs, and whether there is an about page and a pricing page. The last two validate the JSON-LD on a single page and check that the sitemap can be fetched, parses, and is listed in robots.txt. If you track brands in CueScout, you can connect your account and ask about them directly. The app then reads what CueScout has already collected: how often AI answers named your brand and each competitor, your share of voice, the prompts you're missing from and who got named instead, what each engine actually said, the pages those answers cited, your To-dos in priority order, and your last site audit. Connecting is read only. The app can't change settings, add prompts, run checks or buy anything, and you can disconnect it in CueScout's settings. It's built for marketers, founders and SEO people who want a quick read on AI search in the middle of a conversation. The five checks above work without an account. What it can't tell you: the visibility check asks an engine through its search API, not through a consumer app, so no account history, memory or location shapes the answer. One question gives one answer. A brand missing from one phrasing can show up in the next, so read a single result as one datapoint rather than a score. The site checks only read public pages and never change anything. Visibility checks have a daily limit shared by everyone using the app.

Tools: 14 · Prompts: 3

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Productivity
CueSync

CueSync

By Dello AI FZC

CueSync connects Claude to your accessible meeting records. Find synchronized upcoming meetings and historical records, check stored attendance and report readiness, read summaries and unresolved questions, and retrieve transcript pages with speakers, timestamps and evidence references. This directory connection accesses meeting records and writes security audit events; it cannot send or control attendees, generate audio, edit calendar events or send invitations. A CueSync account is required and a free version is available. Calendar connection is optional for reviewing existing records.

Tools: 6

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Productivity
CueSync Meetings

CueSync Meetings

By Dello AI FZC

CueSync helps you find meetings, send an AI representative with a bounded brief, check attendance, and review reports and transcripts. Choose silent notetaking, speaking when invited, or active delegation. You control the account permissions, approved context and unattended attendance for each connection. Delegates must defer new pricing, delivery and contractual commitments to you. A CueSync account and available meeting allowance are required; voice delegation requires an eligible plan. Calendar connection is optional when you provide a supported meeting link. Attendance and reports are checked on request; automatic messages back to ChatGPT are not provided.

Tools: 10 · Prompts: 3

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Finance
Cuentix

Cuentix

By Cuentix

Cuentix is invoicing and accounting software for businesses in Mexico. Connect it to ChatGPT to ask about your company's stored facturas (CFDI), accounts payable and receivable, and bank movements, with links back to the source records in Cuentix. Built for business owners and their contadores. When you connect, you choose which company ChatGPT can read. Answers keep each currency separate and state their date coverage and limits. Read only: it cannot issue (timbrar) facturas, make payments, file tax returns or change records, and it never shares employee payroll (nómina) details. Factura search uses the counterparty name already stored on the factura. When Libro is enabled, it is four read-only reports: the income statement and balance sheet, the balanza, account movements, and one póliza.

Tools: 57

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Sales-And-Marketing
Cueston

Cueston

By Cueston

Cueston helps SaaS teams improve onboarding and product adoption with in-product guidance. Connect your Cueston workspace to Claude to create and edit product tours, tooltips, banners, onboarding checklists, surveys and announcements. Find pages and UI elements, target saved audiences, validate drafts against your product and generate preview links before publishing. Publish when you approve, with your workspace's permissions and review rules applied. Analyze guidance performance and completion funnels, review survey responses and identify broken tour steps or tooltip targets. Manage translations and restore earlier content versions. Requires a Cueston account and workspace. You choose the workspace and access level when connecting.

Tools: 46

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Other
Cupboard

Cupboard

By Cupboard App LLC

Discover cup, tumbler, and bottle colorways with Cupboard. Browse by brand, model, color, retailer, or release date, or share a photo to compare it with catalog references. Review the closest suggestions and choose your match, then explore the full catalog in The Cupboard app. Photo matches are suggestions, not proof of authenticity. No live prices, stock checks, or purchasing. No Cupboard sign-in is required. Shared photos are processed by Cupboard’s hosted service.

Tools: 10 · Prompts: 3

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Entertainment
Cupid

Cupid

By Playful.AI, Inc

Cupid is an interactive rom-com you play in ChatGPT. Set in the five beautiful boroughs of New York City, you take on the role of Cupid, the divine matchmaker, guiding a Mortal you choose through a first date with a Match you pick. Every character runs on astrology as its emotional framework: they have different professions, obsessions, hang-ups and astral influences that shape how they flirt, fight and fall in love. An AI narrator, a celestial voice you suspect has spent the last millennium on the Upper West Side, guides you through the critical moments. Your job is the first date: four short scenes, each ending in a choice for you to make. Every choice moves the story and the score. You can continue if you'd like, and when you've had enough, the Fates decide how it ends. Season One: thirty-six New Yorkers, three matches each, and you on the arrow. The characters and their stories are fiction. The romance stays PG-13. Astrology is part of the fun, not a forecast. Cupid needs no account and keeps no story: every game starts fresh. It keeps pseudonymous play records for analytics, as described in our privacy policy.

Tools: 10 · Prompts: 3

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