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17,883 apps

Claude Marketplace · US · Updated

Claude Marketplace popularity first, then all other apps by Recently added.

Travel
SecretBox

SecretBox

By API AND YOU

SecretBox helps users discover unique dining, hotel and spa experiences across France and Europe. Ask for restaurant experiences, romantic hotel stays or wellness moments in a specific destination. SecretBox provides curated experience suggestions and lets users explore them on the official SecretBox website.

Tools: 2 · Prompts: 3

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Finance
SecureLend

SecureLend

By SecureLend Inc

SecureLend helps users compare loan and financing options across multiple categories in one place. Users can review and compare business loans, personal loans, mortgages, auto financing, student loans, and other financing scenarios. SecureLend provides calculators and comparison tools to help users understand estimated rates, payments, and trade-offs. SecureLend does not collect sensitive personal information and only gathers limited prequalification details when necessary. SecureLend is designed to operate without authentication, and all features are accessible without sign-in. SecureLend does not provide loans or make credit decisions. All results are informational only. When users choose to apply, they are guided to third-party providers and explicitly consent before any information is shared. SecureLend is designed as a modular financial comparison platform and may expand to additional financial products over time.

Tools: 20 · Prompts: 3

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Finance
Seguro Match

Seguro Match

By Tuio Partners Correduría de Seguros, S.L.

Seguro Match helps users in Spain compare real home, car, and motorcycle insurance quotes in ChatGPT. The model opens a guided quote wizard; the embedded widget collects the required details (with catalog and address lookups), runs the quotes against authorized insurer systems, and shows comparable offers and coverage details. To skip the form, users can drag and drop their current policy document into the widget — it is processed server-side only (extracted text used solely to pre-fill the quote, never sent to the model). Final checkout happens on seguromatch.com; nothing is purchased inside ChatGPT.

Tools: 26 · Prompts: 2

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Creativity
Sequel.io

Sequel.io

By Sequel.io

Sequel helps you turn webinar conversations into written content. Connect your Sequel account to access webinar transcripts and generate blog posts, social media content, newsletters, and other marketing assets from your events.

Tools: 5 · Prompts: 1

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Data & Analytics
Serpstat

Serpstat

By Serpstat

Build semantic keyword clusters, discover untapped market niches from 1000+ categories, and conduct comprehensive competitor analysis. Examine rival SEO strategies through their keyword portfolios, backlink profiles, top-performing pages, and ranking dynamics. Track domain positions across regions, audit technical site issues, identify content gaps, and evaluate keyword opportunities with volume and difficulty metrics. Claude navigates these capabilities naturally — combining data from multiple sources, validating SEO hypotheses in real-time, and building comprehensive strategies through interactive dialogue.

Tools: 3 · Prompts: 3

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Claude
Share

Share

By Noodle Seed

Share lets you shop everyday products like snacks, beverages, personal care, and more while funding social projects with every purchase. Each item you buy triggers a real donation, providing someone in need with clean drinking water, a meal, or access to education. The Share ChatGPT App gives you access to their general business information such as website, contact email address and business address. The app also allows users to discover Share's product offerings and allows users to submit queries to the Share

Tools: 0 · Prompts: 3

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Productivity
SharePoint

SharePoint

Search and pull from shared sites and OneDrive

Tools: 0 · Prompts: 0

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Developer Tools
ShareThis AI

ShareThis AI

By ShareThis

ShareThis AI for ChatGPT makes social sharing simpler and free for everyone. Connect your ShareThis account to manage apps, properties, and sharing insights directly within ChatGPT. Access powerful tools for website publishers including Inline Share Buttons, Sticky Share Buttons, GDPR CMP, Privacy Policy Generator, Follow Buttons, Reaction Buttons, Image Share Buttons, and Video Share Buttons.

Tools: 9 · Prompts: 2

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Entertainment
Shazam

Shazam

By Apple Inc.

Identify any song playing around you, right within ChatGPT. Use @Shazam in your prompt to discover music with the same powerful recognition technology trusted by hundreds of millions worldwide. Preview songs inline, and save discoveries directly to your Shazam library.

Tools: 10 · Prompts: 1

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Travel
Shilo Inns Suites Hotels

Shilo Inns Suites Hotels

By Agentic Hospitality

Explore Shilo Inns in Elko, Killeen, Salem, and Mammoth Lakes with an easy way to compare live rates, review room options, check amenities, and understand property policies before you travel. Built around Shilo’s “Affordable Excellence” promise, this app helps guests plan practical, comfortable stays near mountain adventures, state-capital stops, Central Texas travel, and Oregon road-trip destinations, with trusted hotel details for families, business travelers, military guests, and pet-friendly trips.

Tools: 0 · Prompts: 2

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Other
Shipal

Shipal

By Yavio

Shipal helps users track parcels by tracking number. It automatically identifies the carrier and shows the current shipment status, latest event, city-level location, time in transit, delivery estimate when available, and a chronological tracking history.

Tools: 1 · Prompts: 1

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Other
ShopBack

ShopBack

By Ecommerce Enablers Pte. Ltd.

ShopBack lets you discover cashback while shopping. Search for a brand or category to see available cashback.

Tools: 1 · Prompts: 3

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Education & Research
Sider Scholar

Sider Scholar

By Sider AI

Your AI Research Assistant lets you search 350M+ research papers, chat with large volumes of research PDFs, and save findings to your Wisebase (knowledge base). 1. Global Academic Search (Search & Read) - Major Sources: Search 350M+ papers from Google Scholar, PubMed, arXiv, and more. - Read Instantly: Access full papers instantly to verify findings. 2. Build Your Knowledge Base (Save & Collect) - Save for Continuous Research: Save searched papers to Wisebase for continuous questioning and deep analysis of your findings. - Save Chat History: Save key research discussions as editable documents to capture and refine insights. 3. Unified Knowledge Analysis (Agentic RAG) - Chat with Your Collection: Analyze your entire collection simultaneously. - Traceable Sources: Get grounded answers with precise Reference Indices to verify every claim. 4. Visual Knowledge Organization (Visualize & Explore) - Knowledge Graphing: Instantly generate interactive graphs from any paper to explore definitions, cause-and-effect links, and concept hierarchies. Ideal Use Cases: For researchers, PhD students, and academics who need to access massive academic sources and synthesize grounded arguments with precise citations. How to Use in ChatGPT 1. Connect App: Connect Sider Scholar to ChatGPT. 2. Trigger: Type “@Sider Scholar". Sample Prompts - Search Paper: “@Sider Scholar Search recent papers on 'LLM alignment' published in the last two years.” - Chat with Knowledge Base: “@Sider Scholar Answer questions about 'CRISPR gene editing' using my Knowledge Base.” - Visual Research: “@Sider Scholar Build a Knowledge Graph explaining key concepts in 'Reinforcement Learning'.”

Tools: 22 · Prompts: 3

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Productivity
Sign.com

Sign.com

By Smallpdf AG

With the Sign.com ChatGPT app, users can draft agreements, contracts, and other documents, convert them into signing-ready PDFs, and open them directly in Sign.com to sign or send for signature. Users can generate documents from simple prompts or their own HTML, then continue the signing process on Sign.com to collect signatures, manage signers, and finalize documents.

Tools: 1 · Prompts: 1

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Travel
Simcardo Connectivity Planner

Simcardo Connectivity Planner

By Simcardo

AI assistant that estimates your mobile data needs for trips and compares connectivity strategies like roaming, local SIM/eSIM, regional plans, and hotspots so you can travel with reliable internet.

Tools: 3 · Prompts: 1

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Creativity
Simple SoapCalc

Simple SoapCalc

By Redefined Threads

Create freely. Calculate confidently. Soapmaking depends on getting the numbers right. When the math is off, the whole batch is off. Simple SoapCalc takes care of the calculations so you can focus on the craft, not the chemistry. Describe the soap you want to make. Adjust oils, batch size, or superfat as you explore. Simple SoapCalc responds with precise lye, water, and oil amounts you can trust, every time. Try asking: • I want to make a creamy, moisturizing soap for dry winter skin • Create a beginner-friendly recipe with olive oil, coconut oil, and shea butter (500 g total) • What kind of soap produces lots of fluffy lather? You’ll see clear results right away, along with an honest sense of how the soap will behave and feel. Creativity stays open. The calculations stay exact. No spreadsheets. No second-guessing. Just safe, well-made soap — calculated in seconds.

Tools: 10 · Prompts: 1

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Other
Simple World Clock

Simple World Clock

By Widget

This app shows a digital or analog clock set to the current time, whenever you need it. Switch between timezones to find out the current time in New York, London, Shanghai, Calcutta, etc

Tools: 2 · Prompts: 1

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Finance
Simply Family Budget

Simply Family Budget

By Sysoev, Sergiy

Simply Family Budget helps households understand what they can actually afford by bringing balances, transactions, budgets, recurring entries, cashflow, and projected balances together. Review and manage your family’s financial records, wallets, categories, and tags directly through ChatGPT.

Tools: 35 · Prompts: 3

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Travel
Simsurf

Simsurf

By Global Impact Finance SA

Buying a travel eSIMs is a great way to stay connected to the internet and save money when travelling abroad. Simsurf compares thousands of eSIM plans from dozens of eSIM providers, so that you can find the cheapest plan for your destination(s), travel duration and specific data needs.

Tools: 1 · Prompts: 1

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Productivity
Sitemate

Sitemate

By Sitemate

Sitemate connects Claude directly to your Dashpivot and Gearbelt data, so your team can ask questions and pull field and equipment records without leaving the chat. Dashpivot is the field reporting and compliance platform for the built world. Safety, quality, environmental, commercial, and asset records captured on site via the web and the Sitemate mobile app. Gearbelt is Sitemate's plant and equipment platform, covering asset registers, work orders, inspections, defects, repairs and servicing schedules. The Sitemate MCP server gives Claude structured, authenticated, read access to both, always scoped to the permissions of the connecting user. You never see or do more than you can inside Sitemate itself. Use it to: - Summarise incident reports, ITPs, defect reports, and inspections - Track NCRs, permits, and open actions across projects - Rank subcontractor risk and surface compliance gaps - See which assets are overdue for service and what work orders are still open - Trace a fault from the inspection that raised it to the repair that closed it - Query registers, lists, and analytics in natural language - Pull the right record ahead of a meeting without scrolling through folders Your data stays structured, permissioned, and scoped to your workspace. Sitemate is SOC 2 certified and GDPR compliant, with encryption in transit and at rest. Requirements: a Sitemate account for Dashpivot, Gearbelt, or both, and a Claude plan that supports custom connectors. Connect once with your Sitemate login and your existing permissions apply automatically.

Tools: 23 · Prompts: 1

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Travel
SIXT

SIXT

By Sixt SE

SIXT enables users to search for and book rental cars directly from ChatGPT. The app helps users find available vehicles by location and date, compare car options, and review key rental details before booking. Once a suitable option is selected, users are directed to SIXT’s official website to complete their reservation. The app is designed to make the car rental booking process faster and more convenient by providing clear, relevant information at the moment users are planning their trips.

Tools: 3 · Prompts: 2

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Education
Skillshare

Skillshare

By Skillshare

Skillshare helps you find the right class by talking through what you want to learn. Just describe your goals, interests, or the project you have in mind, and get tailored class recommendations from across design, illustration, photography, productivity, and more. Instead of searching on your own, you can ask questions, refine what you’re looking for, and discover classes that match your skill level and creative direction. Whether you’re starting something new or picking a project back up, Skillshare makes it easier to find a class that fits.

Tools: 0 · Prompts: 2

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Travel
Skyscanner

Skyscanner

By Skyscanner Limited

Compare and book cheap flights from anywhere, to everywhere. We scan all the top airlines and travel providers, so you can compare flight fares and other travel costs in one place. Once you’ve found the best flight, you book directly with the provider.

Tools: 3 · Prompts: 3

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Data-Analytics
SkyWatch

SkyWatch

By SkyWatch Space Applications Inc.

Search satellite imagery archives from 50+ providers including Airbus, Vantor, and Planet directly from Claude. Browse available satellites and their specifications, estimate imagery pricing for any location worldwide, and discover data products across optical, SAR, and elevation categories. Filter results by cloud cover, resolution, date range, and provider. All results include direct links to SkyWatch Explore for viewing and ordering. No account or API key required.

Tools: 4 · Prompts: 1

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