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12,721 Claude connectors and ChatGPT apps

Business & Operations
33CRM

33CRM

By TriMed 33

33CRM is a business CRM connection for company administrators to review leads, customers, deals, pipeline, bookings, conversation operational metadata, stored Meta advertising data, WhatsApp campaign aggregates, and bounded business performance reports in ChatGPT. The connection is scoped to the company bound to the administrator’s OAuth grant and is read-only. It cannot create, update, delete, assign, book, cancel, send, launch, sync, refresh, or select another tenant. Conversation message bodies, attachments, clinical notes, appointment notes, credentials, recipient lists, WhatsApp template content or variables, advertising audiences, and creative URLs are not returned. Some tools may return CRM contact fields such as name, phone number, and email when those fields are part of the requested business record.

Tools: 24 · Prompts: 3

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Creativity
3D CAD Converter

3D CAD Converter

By ContentaSoft AB

Convert CAD and 3D model files (STEP, IGES, STL, OBJ, FBX, glTF, 3MF) on your Windows PC, for 3D printing, the web or another CAD tool. 3D CAD Converter is a Windows desktop app for converting STEP, IGES, STL, OBJ, FBX, glTF, 3MF and other 3D/CAD files; this skill teaches the agent its command-line tool (cadconvert), so you ask in plain words and the work runs on your own PC, on your own files, with nothing uploaded. It needs 3D CAD Converter installed (https://www.contenta-software.com/3dcadconverter/download.php). In Codex the agent runs the commands for you; in ChatGPT it tells you which command to run. Support: bruno@contenta-software.com

Prompts: 3

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Productivity
3D Garden Designer — Landscape Planning

3D Garden Designer — Landscape Planning

By YLABS

Plan a garden or yard from its dimensions and the features you want. Create a saved outdoor layout with a house exterior, lawn, colourful flower borders, trees, paths, terraces, pools, pergolas and seating. Country layouts can also include paddocks, horses, shelters and gates. Explore the design in 3D or refine its editable plan. Add, move or resize labelled items, change materials, undo edits and copy a garden to compare layouts. Supplied measurements are used for measured plans; estimated dimensions are marked approximate. Saved gardens belong to your account. Optional view-only sharing lets anyone with the active link see the current title, plan, 3D walk and notes. You can turn sharing off. For a realistic visualisation, open the saved garden’s website page, choose a viewpoint and request a picture there. The connector returns the page link; it does not generate the picture in a tool call. An account and sign-in are required. The current version models flat ground and house exteriors. Indoor rooms and stairs are outside its scope. Plans are design aids, not land surveys or structural, drainage, botanical or animal-care advice.

Tools: 22

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Productivity
3DOptix optical design and simulations

3DOptix optical design and simulations

By 3DOptix

3DOptix brings cloud-based optical design and simulation into Claude. Describe the system you want and Claude builds it, runs a GPU ray trace, and reads the results back to you. WHAT YOU CAN DO • Build setups from scratch or from starter templates, in millimetres or inches. • Place and align optics, light sources and detectors by absolute pose, and reposition them without recomputing coordinates by hand. • Search the catalog of real, orderable components — lenses, mirrors, prisms, gratings, beam splitters, apertures, windows and filters — from manufacturers including Thorlabs and Edmund Optics, filtered by focal length, diameter, material, coating and substrate. • Add optomechanics: mounts, cages, posts and rails. • Run GPU ray-trace simulations and get a ray table back. • Analyse the result across the full wave-optics range: incoherent and coherent irradiance, coherent phase, Huygens and Fresnel diffraction propagation, PSF and MTF, polarised variants of each, and spectral collection — at a resolution you choose, then render the analysis as an image. • Optimise a layout against a figure of merit with explicit free variables and constraints. • Import existing designs — Zemax sequential files, and STEP/CAD geometry for custom parts. • Compute optical parameters directly: effective focal length, surface radii, centre thickness, refractive index at a wavelength, and material lookup by index. HOW IT CONNECTS Sign in with your 3DOptix account through OAuth. There is no API key to paste and nothing to configure by hand — Claude prompts you to authorise the connection on first use, and guides you through it if anything goes wrong. WHO IT IS FOR Optical, photonics and laser engineers who already work in 3DOptix, and anyone prototyping an optical layout who would rather describe it than click it together. REQUIREMENTS A 3DOptix account at 3doptix.com. New accounts get a fully functional trial; continued use needs a subscription. Simulations and analyses consume accou

Tools: 70

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Productivity
3DPACK.ING

3DPACK.ING

By ONUR GUMUS

3DPACK.ING works out how cargo fits into shipping containers, trucks and pallets, using a real 3D bin-packing solver. Describe a shipment in plain words (quantities, box or pallet sizes, weights, and rules like fragile, do-not-stack or keep upright) and ChatGPT tells you which containers you need, how full each one is, and anything that didn't fit. The load plan is drawn in 3D right in the conversation: turn it, see where every box sits, each labelled with its size, and open the full plan on 3dpack.ing to adjust or export it. Built for freight forwarders, warehouse and logistics teams, and anyone quoting or planning a shipment who needs a real answer rather than a volume estimate. Sign in with a 3DPACK.ING account to use it. A free account includes a monthly allowance of packs.

Tools: 1 · Prompts: 3

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Education & Research
3GPP Scout

3GPP Scout

By Carrot Labs AI, Inc.

3GPP Scout helps telecom engineers, standards delegates and consultants search its own index of public 3GPP specifications, meeting contributions (TDocs), decisions and company positions. Find a clause or recorded outcome, then check a short excerpt with its document number, version and source link. Review and confirm targets to follow a topic in your Scout account, with optional email digests. Requires a Scout account and uses its request limits. Coverage varies by release and working group; a proposal is not an agreed outcome. Purchases are not available inside the plugin. 3GPP Scout is an independent product and is not affiliated with, endorsed or sponsored by 3GPP, ETSI or any 3GPP Organizational Partner. 3GPP™ is a trade mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. Excerpts are quoted for reference and the official documents govern. Copyright, correction or removal requests: contact@3gppscout.com.

Tools: 29 · Prompts: 3

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Developer Tools
3Min API

3Min API

By Maverick Works

3Min API turns a plain-language description into a working REST API endpoint — no backend code to write or host. Describe what you want to collect (inquiries, orders, signups) and an endpoint goes live. Define a JSON schema if you want field validation, or skip it to accept any payload. Every endpoint comes with full CRUD operations, separate sandbox and production environments, searchable call logs, and usage statistics. New records reach your own system by webhook, or by polling when your server can't be reached from the internet. With Tasks, you can also hand a job to a worker you run on your own server — such as an AI agent — and check the result right in the chat. 3Min API delivers the job and records its status; the work itself runs on your server. With this connector you can: • Create, update, and deploy endpoints — one sentence is enough, and each new endpoint is automatically verified with a test call • Send real requests to your own endpoint (create, read, update, delete) to confirm it works before going live • Search everything you have received by keyword across the entire payload, or look up a single record • Start jobs on your workers, check their progress and results, and cancel them • Track monthly and daily usage with success rates and response times • Issue scoped access keys for partners and control exactly which operations each one may perform Every action is scoped to your own account; other users' resources are never reachable. Sign-in uses OAuth, so no API keys are exchanged in conversation, and responses mask sensitive values such as access keys and collaborator email addresses — full values remain available only on the web dashboard. Webhook authentication headers and task worker credentials are likewise set only on the dashboard and are never requested in conversation. Deleting an endpoint, registering task workers, changing plans, and billing are handled on the web dashboard, not through this connector.

Tools: 30 · Prompts: 3

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Developer-Tools
3Min API

3Min API

By Maverick Works

3Min API turns a plain-language description into a working REST API endpoint — no backend code to write or host. Describe what you want to collect (inquiries, orders, signups) and an endpoint goes live. Define a JSON schema if you want field validation, or skip it to accept any payload. Every endpoint comes with full CRUD operations, separate sandbox and production environments, searchable call logs, and usage statistics. New records reach your own system by webhook, or by polling when your server can't be reached from the internet. With Tasks, you can also hand a job to a worker you run on your own server — such as an AI agent — and check the result right in the chat. 3Min API delivers the job and records its status; the work itself runs on your server. With this connector you can: • Create, update, and deploy endpoints — one sentence is enough, and each new endpoint is automatically verified with a test call • Send real requests to your own endpoint (create, read, update, delete) to confirm it works before going live • Search everything you have received by keyword across the entire payload, or look up a single record • Start jobs on your workers, check their progress and results, and cancel them • Track monthly and daily usage with success rates and response times • Issue scoped access keys for partners and control exactly which operations each one may perform Every action is scoped to your own account; other users' resources are never reachable. Sign-in uses OAuth, so no API keys are exchanged in conversation, and responses mask sensitive values such as access keys and collaborator email addresses — full values remain available only on the web dashboard. Webhook authentication headers and task worker credentials are likewise set only on the dashboard and are never requested in conversation. Deleting an endpoint, registering task workers, changing plans, and billing are handled on the web dashboard, not through this connector.

Tools: 13

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Creativity
3aqel Arabic Creative

3aqel Arabic Creative

By SHADY HALLOUN

Create editable Arabic motion graphic designs for offers, announcements and social posts. Browse real templates, fill their text and colors, then open your personalized design in 3aqel to preview, edit and request export. Creating a design is free and does not require an account. Shareable design links expire after seven days; the chat tool does not render video or send email. For voiceovers, connect your existing 3aqel account, choose a catalogue voice and Arabic dialect, approve a script of up to 500 characters, and retrieve the finished audio. Voice generation uses your available account allowance. Dialect delivery can vary.

Tools: 6 · Prompts: 3

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Other
3byggetilbud.dk

3byggetilbud.dk

By 3byggetilbud.dk A/S

Beskriv dit bygge- eller renoveringsprojekt, og få hjælp til at finde de rette håndværkere. Med mere end 800.000 indsendte bygge- og renoveringsopgaver er 3byggetilbud.dk Danmarks største formidler af håndværkeropgaver. Brug appen til blandt andet: • Badeværelse og nyt bad • Køkkenrenovering • Nyt tag og tagrenovering • Facademaling og malerarbejde • Vinduer og døre • Elektrikerarbejde • VVS-opgaver • Murerarbejde • Tømrerarbejde • Varmepumper • Solceller • Tilbygninger og større renoveringer Vedhæft billeder, beskriv opgaven, og send den direkte til 3byggetilbud.dk uden at forlade ChatGPT. Uanset om du søger en maler, tømrer, elektriker, VVS-installatør, murer, tagdækker eller anden håndværker, hjælper vi dig videre med dit projekt.

Tools: 6

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Creative
3dCMS

3dCMS

By 3dCMS

3dCMS is a browser editor and an MCP server for real 3D websites. Claude can create scenes, place pages, text, images, links, models and lights in space, light and frame them, review the design, and publish the result to a public URL that search engines and other AI assistants can read. Every published site also serves a complete semantic HTML document at the same URL, so crawlers that do not run JavaScript read exactly what a visitor sees. Tools: - list_scenes, get_scene: find and read your scenes - create_scene, apply_ops: build and edit (every edit is checkpointed and can be rolled back in the editor) - list_assets, upload_asset: search and add images and 3D models - compose_surface: build a printed panel sized to a frame - measure: sizes, gaps and clearances - get_scene_screenshot: render the scene server-side so Claude can see it - probe_lighting, probe_framing: check what lights a point and how a camera frames it - design_review: a designer's critique against the scene's brief - publish_scene: publish to a public link (asks you first) Requires a free 3dCMS account (Google sign-in).

Tools: 13

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Commerce-Shopping
3dsellers MCP

3dsellers MCP

By 3Dsellers

3Dsellers is an all-in-one eBay selling manager and multichannel e-commerce platform trusted by thousands of online sellers. This connector brings your full 3Dsellers account into Claude and turns it into an AI assistant for your eBay store and other sales channels. Manage products and listings in plain language: search your catalog, create and update products, edit titles, prices, and descriptions, organize tags and categories, apply SKU templates, and publish products to connected marketplaces. Bulk-edit at scale by asking Claude to find products matching any criteria and update them in one go. Handle orders faster: look up recent orders, add tracking numbers, tag orders for fulfillment workflows, and get a quick summary of what needs attention today. Deliver better customer service: read helpdesk tickets, draft and send replies, and update ticket status. Claude can summarize long conversations and suggest answers using the order context, helping you keep response times low. Automate your store: create automations, auto messages, and offer rules. Set up feedback reminders, shipping notifications, and best-offer strategies without clicking through menus. Keep listings on brand: manage Listing Designer templates and auto-apply settings for professional eBay listing designs. Move data freely: build exports of products, listings, or orders, schedule recurring exports, and check CSV import results. Try prompts like: "Find listings without tracking from this week", "Reply to open tickets about shipping delays", "Raise prices 5% on products tagged Summer", "Export active listings every Monday". Whether you sell on eBay, Amazon, Etsy, Shopify, or Walmart, 3Dsellers helps you list faster, sell more, and save hours every week. The connector works with your existing 3Dsellers account and respects your account permissions.

Tools: 87

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Business
42A

42A

By 42A

42A tracks how often your brand and your competitors come up in answers from AI search engines like ChatGPT, Gemini, Claude, and Perplexity. Once you connect this app, you can ask things like how your visibility changed over the past week, who's getting mentioned the most in your category, which sites the LLMs are citing, or what needs fixing on your website so it shows up better in AI answers. The data is pulled live from your 42A account. You just sign in. The app can only read your data, it can't change or delete anything.

Tools: 22

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Business & Operations
4Degrees

4Degrees

By 4Degrees

4Degrees brings your relationship intelligence and deal flow into ChatGPT. Ask about your contacts, companies, and deals in plain English — "who's my warmest path to a CTO at Stripe?", "show me Series B deals by stage", "what needs my attention today?". You can also update your CRM — add tags, log notes, and move deal stages — with a preview-and-confirm step on every change and one-tap undo. Scoped per-teammate via OAuth to the data and permissions your seat already has. Designed for private-markets investors, M&A teams, and search funds.

Tools: 7

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Business & Operations
4Degrees - KSA

4Degrees - KSA

By 4Degrees

4Degrees brings your relationship intelligence and deal flow into ChatGPT for teams on our Saudi Arabia region. Ask about your contacts, companies, and deals in plain English — "who's my warmest path to a CTO at Stripe?", "show me Series B deals by stage", "what needs my attention today?". You can also update your CRM — add tags, log notes, and move deal stages — with a preview-and-confirm step on every change and one-tap undo. Data is served from and stays in the KSA region. Scoped per-teammate via OAuth to the data and permissions your seat already has. Designed for private-markets investors, M&A teams, and search funds.

Tools: 7 · Prompts: 1

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Data-Analytics
4dayweek.io Jobs

4dayweek.io Jobs

By 4dayweek.io

Ask Claude for a four-day-week job and get real, current openings rather than articles about the four-day week. 4dayweek.io tracks employers whose working week is genuinely shorter or more flexible: 4-day weeks, 9-day fortnights, half-day Fridays and rotating four-day schedules that cut hours, plus flexible-hours and generous-leave employers that do not. Listings carry their schedule type, so you can ask for only the reduced-hours ones. What you can do: - Search live listings by schedule type, category, country, work arrangement, seniority, skills, work-life score or how recently they were posted. - Open one listing in full: description, weekly hours, locations, the salary where the employer published one, and the listing's page on 4dayweek.io, where you apply. - Look up an employer: its schedule policy, contracted hours, office-presence policy and whether it hires worldwide. Where the employer has published them you also get which day is off, vacation days, parental leave and verified work-life awards with a link to the proof. - Get market figures with an as-of date, such as how many tracked employers run a genuine 4-day week. - Check what a schedule really means. A compressed week of four 10-hour days is the same 40 hours rearranged, not a 4-day week, and the connector says so. Read-only and no account needed. It does not apply to jobs for you or save anything for you, and the server does not log your search terms. Employer profiles are researched from public sources: where a detail has not been published the connector says so instead of guessing, and it never estimates a salary.

Tools: 6

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Data-Analytics
4truck

4truck

By ABC LEGACY LLC

4truck is a vehicle management and operations platform for trucking carriers — one place for every department, from the vehicles and the people who run them to safety, dispatch, recruiting and the office. This connector lets a 4truck member ask Claude about their own operation and get answers from live 4truck data during the conversation. What you can ask about follows what you can see in 4truck: your role's permissions decide the features, and Team Management decides the companies and vehicles. The connector lists exactly what it can read, and that list grows as 4truck does. Claude never sees more than you do, never reaches another 4truck account, and cannot change anything — every tool is read-only. Your account owner decides which roles may connect an AI assistant and can see a record of what each member's assistant looked up — never the conversation itself. You can disconnect at any time from your 4truck profile.

Tools: 12

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Developer Tools
60fps

60fps

By 60fps

60fps is a library of real iOS app interactions, recorded from shipping apps and broken down so you can build them. Search in plain language, like "springy bottom sheet" or "pull to refresh with haptics", and get back matching shots with the app, the gesture, and the motion vocabulary that describes them. Open one for a frame by frame breakdown of the animation: what moves, in what order, with what timing and easing. Where a bespoke recreation exists, you can pull compile-checked SwiftUI for it. It answers the question a reference video cannot: not just what an interaction looks like, but what it is actually doing. Read only. It never writes anything and never acts on your behalf.

Tools: 6 · Prompts: 3

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Productivity
6X6

6X6

By o-k-7

6X6 puts the essential answer first and expands when asked. It aims to reduce noise while preserving safety, code, commands, URLs, exact values, and requested formats.

Prompts: 3

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Productivity
6sense

6sense

By 6sense Insights Inc.

Connect your AI assistant to 6sense to retrieve account insights using natural language. Access account data, 6QA trends, keyword activity, and campaign performance directly in your workflow.

Tools: 3

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Entertainment
789 Sudoku

789 Sudoku

By Spheric Admin Ltd

An easy way to play a quick game of sudoku inside ChatGPT! e.g. - "Let's play sudoku" - "Give me an easy game of sudoku"

Tools: 1

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Healthcare
84asana

84asana

By AJ Apps

84asana is a free classical yoga guide for beginners. • 13 foundational asanas with step-by-step instructions, benefits, and contraindications • Complete warm-up sequence — Arrival & Centering, 15 Joint Rotations, and Surya Namaskar • 40-minute Dhyana meditation practice with breath awareness and Brumadhyam focus • No login, no account, no payment — completely free Ask anything: "List me all asanas", "Show me Tree Pose", "Take me through the warm-up", or "Guide me through meditation".

Tools: 5 · Prompts: 3

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Legal
8am MyCase

8am MyCase

By 8am

The 8am MyCase MCP is 8am's official connector bringing MyCase practice management data into Claude. Attorneys and staff can ask Claude in plain language to look up a matter, review time entries and billing, check tasks and deadlines, review leads, or read client portal messages, with every read carried out directly against MyCase under that user's existing MyCase permissions.

Tools: 75

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Productivity
8digit Planner

8digit Planner

By 8digit Creative LLC

Plan and review social media content in 8digit Creative Content Planner. Your assistant can read your content calendar, upload finished images and videos, prepare posts, carousels and Library folders, and handle approvals you explicitly ask for, in the workspaces and brands you allow. Publishing to social networks stays manual.

Tools: 29 · Prompts: 3

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