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4,917 Claude connectors and ChatGPT apps

Scholar Sidekick

By Scholar Sidekick

Scholar Sidekick MCP resolves any scholarly identifier (DOI, PMID, PMCID, ISBN, arXiv, ISSN, NASA ADS bibcodes, WHO IRIS URLs) into structured bibliographic metadata, formats citations in 10,000+ CSL styles (Vancouver, APA, AMA, IEEE, Chicago, Harvard, MLA, Nature, BMJ, Lancet, and many more), and exports references to BibTeX, RIS, CSL JSON, EndNote (XML/Refer), RefWorks, MEDLINE, Zotero RDF, and CSV. The format/export/resolve tools accept a single identifier or a comma/newline-separated batch, so an assistant can chain resolveIdentifier → formatCitation → exportCitation in one prompt for an end-to-end 'raw IDs → exportable bibliography' workflow. Three single-citation checks complete the picture: checkRetraction surfaces retractions, corrections, and expressions of concern from Crossref / Retraction Watch; checkOpenAccess returns OA status and the best legal landing or PDF URL from Unpaywall; verifyCitation cross-checks the cited title against the resolved record at the cited identifier to detect the AI-driven fabrication pattern documented by Topaz et al. (Lancet 2026 — 1 in 277 biomedical papers in early 2026 contains at least one fabricated reference; the dominant pattern is real DOI + invented title, which simple identifier resolution cannot catch). Each formatted response carries a provenance metadata block (formatter, styleUsed, requestId, warnings) so users can see exactly which engine produced each citation.

Tools: 6

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Scholar Sidekick

Scholar Sidekick

By Scholar Sidekick

Scholar Sidekick MCP resolves any scholarly identifier (DOI, PMID, PMCID, ISBN, arXiv, ISSN, NASA ADS bibcodes, WHO IRIS URLs) into structured bibliographic metadata, formats citations in 10,000+ CSL styles (Vancouver, APA, AMA, IEEE, Chicago, Harvard, MLA, Nature, BMJ, Lancet, and many more), and exports references to BibTeX, RIS, CSL JSON, EndNote (XML/Refer), RefWorks, MEDLINE, Zotero RDF, and CSV. The format/export/resolve tools accept a single identifier or a comma/newline-separated batch, so an assistant can chain resolveIdentifier → formatCitation → exportCitation in one prompt for an end-to-end 'raw IDs → exportable bibliography' workflow. Three single-citation checks complete the picture: checkRetraction surfaces retractions, corrections, and expressions of concern from Crossref / Retraction Watch; checkOpenAccess returns OA status and the best legal landing or PDF URL from Unpaywall; verifyCitation cross-checks the cited title against the resolved record at the cited identifier to detect the AI-driven fabrication pattern documented by Topaz et al. (Lancet 2026 — 1 in 277 biomedical papers in early 2026 contains at least one fabricated reference; the dominant pattern is real DOI + invented title, which simple identifier resolution cannot catch). Each formatted response carries a provenance metadata block (formatter, styleUsed, requestId, warnings) so users can see exactly which engine produced each citation.

Tools: 6 · Prompts: 3

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Education & Research
ScholarshipOwl

ScholarshipOwl

By Scholarship Services Inc.

ScholarshipOwl is the largest scholarship marketplace in the US with thousands of opportunities, enabling students to win more scholarships with less effort directly in ChatGPT. Browse personalized scholarship matches based on your background. View detailed information about each scholarship including award amounts, deadlines, requirements, and credibility scores to help you choose opportunities with the highest chances of winning. Key features: - Apply to scholarships without leaving ChatGPT - Access to the largest US scholarship database - Personalized scholarship recommendations with AI - Detailed scholarship info with credibility scores - Track application status and deadlines - Access no-essay and quick-apply opportunities From high school to graduate school, ScholarshipOwl makes it easy to discover funding and complete applications without jumping between websites or filling out repetitive forms.

Prompts: 3

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Business-Productivity

SciSpace

By PubGenius Inc

Discover, read, and analyze 280M+ scientific research papers directly from Claude. SciSpace turns Claude into your AI research assistant — run question-aware semantic search across peer-reviewed literature, pull full abstracts with citations, and add AI-generated columns for methods, results, limitations, datasets, and more. Built for researchers conducting literature reviews, background research, and meta-analyses — bring scientific knowledge into your AI workflow, with every result linked back to the original paper.

Tools: 2

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Education & Research
SciSpace

SciSpace

By SciSpace

SciSpace for ChatGPT supports the core tasks of research: discovery, triage, and synthesis. Use it to search for academic papers and review them in a customizable table with metadata and links. Add structured columns - abstract, summary, methods, results, conclusions - to quickly assess relevance and quality. Then use the collected list as the basis for literature review notes, thematic synthesis, and targeted follow-up searches. Get started with prompts like: 1. "SciSpace Find papers on impact of nanoplastics on gut health" 2. "SciSpace How does climate change impact biodiversity?"

Prompts: 3

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Productivity

Scispot.io

By Scispot.io Inc

Scispot is built for high-throughput labs such as molecular diagnostics labs, CROs, and CDMOs, as well as AI-driven biotech companies where speed, traceability, and compliance must work together. Teams can run AI directly in production workflows without exporting data or breaking audit trails.

Tools: 34

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Life-Sciences
Scite

Scite

By Scite

Scite delivers answers grounded in peer-reviewed research you can verify. Each response is backed by real scientific sources, with citations that show how studies have been supported, disputed, or contextualized by other researchers. Behind the scenes, Scite’s proprietary citation-based ranking model prioritizes trustworthy, validated research, helping users move beyond claims to evidence.

Tools: 1 · Prompts: 1

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Financial-Services
Scorechain

Scorechain

By Scorechain

Scorechain's blockchain compliance and AML risk analysis is now available as a Claude.ai connector via the Model Context Protocol. What's included: - Risk scoring — real-time AML risk scoring for any blockchain address across supported chains - Address intelligence — entity labels, metadata, asset holdings, transaction history, and original funder identification - Fund flow visualization — Sankey diagrams and interaction flowcharts showing where funds came from and where they went - Transaction lookup — full transaction details by hash - Search — cross-entity search over addresses, transactions, cases, labels, and lists - Blockchain coverage — query supported chains and their coverage level

Tools: 12

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Sales-And-Marketing

Scribe Mail

By Scribe Mail

Scribe is email signature management for teams: IT sets it up once, marketing runs it, and no employee ever installs anything. Connect Scribe to Claude and manage your workspace in plain language: - Create, edit, preview and publish signature templates • Assign signatures to teammates, groups and folders • Manage smart fields, assets and integrations • Launch, schedule and pause banner campaigns • Pull view, click and conversion analytics Signatures deploy centrally across Google Workspace, Microsoft 365 and 30+ tools. Sign in with your Scribe account via OAuth — the connector forwards your own access token and never stores an API key.

Tools: 64

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Education
Scrimba

Scrimba

By Scrimba AS

Scrimba gives you interactive coding screencasts on web development topics like JavaScript, React, Node, Next, SQL, and much more. As a learner, you're able to edit and experiment with the code directly inside the video player. This makes learning easier and more fun. Join over 2 million developers upskilling on Scrimba.

Tools: 0 · Prompts: 1

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Data-Analytics

Scry

By ExoPriors

Scry is programmatic internet search. A large crawled corpus — forums, papers, code, prediction markets, and the open web — sits in one queryable database, and a query returns every row that matches rather than ten ranked links. Four tools do the work: scry_query runs bounded SQL, scry_schema shows the live catalog, scry_embed mints named vectors, and search/fetch handle quick lookups. Ask which authors used a phrase and how often, where a term first appeared, how a community's vocabulary shifted quarter by quarter, or the full price history of a market. OAuth sign-in; each connected client gets its own budgetable, revocable API key. Personal keys are for individual, non-commercial research.

Tools: 17

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Travel
Seaclub Alcudia

Seaclub Alcudia

By LISTO LABS

Explore SeaClub Alcudia, a family-friendly Mediterranean resort in Mallorca. Browse apartment types with photos, compare rooms side by side, and get direct booking. Find everything you need for your stay: room layouts and capacity, amenities and on-site services, check-in and check-out times, contact details, and the resort's exact location on a map. Whether you're planning a family holiday or choosing between room types, compare apartments, view photos, or get practical details about the resort and the Alcudia area.

Prompts: 3

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Developer-Tools

Seam

By Seam

Access Seam's complete developer documentation and device database directly from Claude. Search API references, integration guides, and capability guides with semantic search. Browse 1000+ supported device models such as smart locks, thermostats, sensors, cameras, access systems, and more, as well as manufacturer details, install guides, and supported capabilities.
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Productivity
Seamless

Seamless

By Seamless Contacts Inc.

Your entire sales pipeline, inside ChatGPT. Seamless.AI connects prospecting, outreach, and campaign management to a single conversation.
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Sales-And-Marketing

Seamless

By Seamless

Your entire sales pipeline, running inside Claude. Seamless.ai connects prospecting, outreach, and campaign management for B2B companies.

Tools: 54

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SearchFit SEO

SearchFit SEO

By SearchFit.ai

How to use: Run /seo-check for a quick scored SEO evaluation of any HTML page. Use /generate-schema to produce ready-to-paste JSON-LD structured data (supports Article, Product, FAQ, HowTo, and more). Try /keyword-cluster with a comma-separated keyword list to group them by intent and map to content types. Use /create-topic and /create-content to research topics and generate SEO-optimized articles, or /translate-content for multilingual localization. You can also ask naturally — e.g., "audit example.com for SEO issues" or "create a content strategy for my blog" — and the relevant skills will activate automatically.

Prompts: 2

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Data-Analytics

SearchTheTrend

By SearchTheTrend

SearchTheTrend tracks brands and ads on Meta so you can research competitors by just asking. Ask about any brand and get their active ads, estimated spend, media mix, top angles and landing pages. Not tracking them yet? Paste their Facebook Ad Library link and request a live scan. Go deeper on any ad: real age and gender breakdown of who it actually reached (not who the brand claims to target), its rank among all the advertiser's ads, days running, and estimated spend. Every creative comes classified by hook, angle, offer type and awareness stage, so you can understand why an ad works instead of just copying it. You can also search winning products, see which pages advertise them and through which funnels, track niches before they saturate, and pull up trending products by ad growth. Built for dropshippers, DTC brands and media buyers who want digested strategy instead of raw data. Example questions: "My competitor is brand.com. What are they doing on Meta right now and what should I copy?" "Who is their best ad actually reaching? Break down age and gender." "What's the hook, angle and awareness stage of their winning ad?" "Find me products blowing up in the fitness niche that aren't saturated yet."

Tools: 22

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Entertainment
Seat Unique

Seat Unique

By Seat Unique

Discover unforgettable live experiences with the Seat Unique ChatGPT App — your personalized gateway to premium tickets, official hospitality packages, and VIP access for the biggest sport, music, and cultural events. Whether you’re chasing front-row seats to a Premier League match, VIP concert access, or hospitality at iconic venues, this app helps you find and book the perfect experience — quickly, securely, and with expert guidance.  With Seat Unique ChatGPT, you can: • Explore and compare premium experiences tailored to your favourite teams, artists and venues.  • Get instant recommendations for tickets and hospitality packages that match your preferences. • Book confidently with clear, official information straight from the source. • Receive personalised alerts and tips so you never miss a must-see event or exclusive offer. Fans love Seat Unique because it makes premium experiences accessible and easy to navigate — all in one place. Whether you’re planning a special trip, a memorable gift, or the ultimate fan day out, this app brings you closer to the moments that matter most.

Prompts: 3

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Entertainment
SeatGeek

SeatGeek

By SeatGeek, Inc.

Not sure what to see next? Ask about upcoming events and SeatGeek will surface what's happening nearby. Browse listings on interactive venue maps, filter by Deal Score or best seats, then jump to SeatGeek when you're ready to buy.

Tools: 0 · Prompts: 3

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Entertainment
Seatpin

Seatpin

By Seatpin

Find tickets to football matches, concerts, and live events worldwide in seconds. How Seatpin helps you: Browse events – Discover matches, concerts, and experiences across Europe and beyond. Plan your next trip or weekend with ease (e.g. “What matches are happening in Milan this weekend?”) Compare tickets – Explore multiple listings from independent sellers, compare prices, seating options, and availability in one place. Find the best deals – Access competitive marketplace pricing and find tickets that fit your budget (e.g. “Best seats under €150”) Use Seatpin to: • Find football matches and major events worldwide • Compare ticket options across multiple sellers • Discover last-minute availability Seatpin is a global ticket marketplace connecting buyers and independent sellers.

Prompts: 3

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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.

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.

Prompts: 3

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Security Guidance

Security Guidance

By Anthropic

The plugin detects eight major vulnerability categories including command injection in GitHub Actions workflows, unsafe child_process.exec() calls, eval() and new Function() usage, XSS vectors like dangerouslySetInnerHTML and innerHTML, Python pickle deserialization risks, and os.system() command injection.
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Business & Operations
SeedLegals

SeedLegals

By SeedLegals

SeedLegals is the world’s most powerful legal and fundraising platform. Connect ChatGPT to your SeedLegals account to work with your company's equity and legal documents. Ask about your cap table ownership, dilution, share classes, and SEIS/EIS scheme breakdowns, and see outstanding actions across your workflows. Find, read, and ask questions about your agreements, check who still needs to sign, send signature reminders, and share documents with your team. You can also create and update documents such as board minutes and employment agreements, directly from the conversation.

Prompts: 3

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