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15,595 Claude connectors and ChatGPT apps

Developer Tools
castform

castform

By castform

design, validate, launch, and monitor castform post-training runs from codex.

Prompts: 3

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Productivity
cf0 Zero

cf0 Zero

By cf0, Corp.

cf0 Zero connects your firm's Zero, the AI assistant in cf0, to Claude. It is for staff at property management, lettings and short-term rental firms that work in cf0. Ask Zero what it is handling, what is waiting on you, and where a task stands. Asking changes nothing and contacts no one. Hand Zero one task about one person already on your firm's records, such as arranging access with a tenant for a repair visit, confirming a check-out time with a guest, or telling an owner about booked work. Zero drafts one email from your firm's own Zero mailbox and sends it only after someone at your firm approves it. Answer what Zero is waiting on: approve or decline an ordinary email after a preview of the person's role, the property, the send time in your firm's time zone and the full message; answer a question Zero asked about your task; or cancel a task. People on your firm's records appear as reference codes with their role, and contact details and access codes are hidden. A name that is not on your firm's records, such as one typed into the chat, is passed back as written. Zero never uses a phone number or email address typed into the chat, and never takes leasing, leads, cold outreach, marketing, tenant screening, rent or arrears, payments, legal notices or emergencies. Messages to 10 or more people, documents and sensitive content are approved only on cf0.ai.

Tools: 3

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Sales-And-Marketing
channel

channel

By Blackhoods Inc. (Curi)

channel is Curi's marketing workspace for brands and agencies. The connector lets Claude read a user's topics, campaigns, subscriber stats (counts and distributions; emails only on explicit request, max 20), posts, trend reports and creators, and create or edit drafts of topics, campaigns and posts. It cannot send, schedule or delete anything — sending happens in channel web by a person.

Tools: 15

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Productivity
chask

chask

By chask

Chask connects your AI assistant to your organization's map : a living picture of who does what, with which tools, and how work flows between people. With it, your assistant can: • Read the map — floors (teams or areas), people, platforms such as Gmail, Slack, HubSpot or your ERP, and the connections between them. Search by name and review the change history. • Build and edit the map — create floors, add people and platforms, connect them, move nodes and auto-arrange a floor. • Document processes — create step-by-step workflows (who does each step and with which tool), review suggested processes and archive the ones you no longer use. • Guide setup — see what the map is missing and walk through the initial setup. • Design automations — ask the canvas agent to draw how a connection works and turn it into an automation pipeline. • Bring your team in — list teams and invite the people on your map (always confirmed with you first, since it sends an email). Everything runs with your own Chask permissions: the assistant only sees the organizations you belong to and respects each floor's access. Destructive actions (deleting nodes or connections, archiving floors or processes) are marked so your client asks for confirmation, and every change appears in the map's action history. Requires a Chask account (free plan available at chask.io).

Tools: 44

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Education & Research
chatPTA|PTA実務・運営支援

chatPTA|PTA実務・運営支援

By 若杉祥太

chatPTAは、日本のPTA活動に関わる役員・保護者・教職員等を支援するためのAIです。 PTAの役割や組織運営、規約・規程、総会・役員会、会計、加入・広報、文書作成、学校・地域・教育行政との連携など、PTA実務に関する幅広い相談に対応します。 また、PTAを単なる学校支援組織としてだけでなく、保護者の教育参加や学校・家庭・地域の協働を支える組織として捉え、教育ガバナンスの観点も踏まえて考え方や改善策を整理します。 法令、会計、税務、個人情報、行政制度などに関する回答は一般的な情報提供を目的とするものであり、個別事案について専門家の法的・会計的判断を保証するものではありません。実際の運用にあたっては、各PTAの規約や学校・自治体のルール、最新の法令・公的資料をご確認ください。 PTA活動を、より分かりやすく、参加しやすく、持続可能なものにするための実務支援を目指します。 開発・監修:若杉祥太

Prompts: 3

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Creative
check.tattoo: tattoo size and placement guide

check.tattoo: tattoo size and placement guide

By check.tattoo

Reference tools for anyone planning a tattoo. Describe the kind of design (lettering, a bold symbol, a botanical, a realistic face and so on), its size and, if known, where it will go and in what style. The connector compares the size with the published minimum for that kind of design, returns the placement's fade, sun, friction, stretch and curvature estimates and its pain band, adds style notes, and lists things to look at and questions to take to the artist. It can also return the full size chart (smallest and better sizes for eight kinds of design, with real-world size comparisons), compare the ten common body areas side by side, check whether the gap between two lines will stay open as a tattoo ages, and give a pre-booking checklist: what to settle and ask before paying a deposit. The numbers come from the guides published at check.tattoo. They are coarse estimates for comparison, not measurements, and the answers are general guidance rather than a prediction for a specific design or a specific person's skin. The connector does not generate designs, read images or photos, book appointments or give medical advice. An experienced tattoo artist has the final word. All five tools are read-only, need no account and keep nothing they receive.

Tools: 5

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Travel
chucho — Book Direct

chucho — Book Direct

By Pathos Inc

Find vacation rentals, holiday homes, villas, and places to stay with chucho. Search by destination, guest count, bedrooms, and amenities; explore photos and property details; then follow the host’s booking link. Same property. Same host. Fewer middlemen. Booking directly can reduce intermediary fees, helping guests save and hosts keep more of what they earn. Search the available catalog in English or Spanish. Where supported, check host availability and prices for your dates or explore a clearly labeled sample stay. Some homes remain unchecked; prices may exclude fees or taxes. Confirm final availability, prices and booking terms with the host. For participating hosts, prepare a custom booking enquiry, review the details and submit only after your approval. Enquiries do not confirm availability or create a booking.

Tools: 18 · Prompts: 3

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Developer-Tools
ciev.ai

ciev.ai

By Ciev.ai

Ciev.ai turns your organization's recorded videos — meetings, trainings, walkthroughs, reviews — into searchable, cited context your AI agent can pull from directly. Every result includes the source recording, date, and exact timestamp, never an uncited guess. Tools cover semantic search, exact-match lookup, full transcript and on-screen-text reads, per-recording summaries, and inline rendering of real screenshots and clips — not just described in text. Connect by signing in to your Ciev.ai account (or with Google), scoped to your organization's own content only.

Tools: 7

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Developer-Tools
circuit

circuit

By DataApps Development Agency LTD

circuit gives Claude facts about AI tools that it can't know from training data. Ask which tools to use for something you're building, whether two tools work together, or whether your stack holds up, and circuit answers from its own record of AI tools, models, libraries, vector stores, frameworks and MCP servers. Every fact comes with a trust tier and a date. Verified connections were installed and run together by circuit in the last 30 days, with a public log as evidence. Checked records passed an automated cross-check against their own docs and registries. Indexed records come from public registries and are labelled as such. When circuit has no evidence that two tools connect, it says so instead of guessing. What you can ask: • "Which open-source vector databases suit a RAG app right now?" (search) • "Does LangChain actually work with Pinecone, and what's the evidence?" (check if two tools connect) • "I want to build a voice agent that books appointments. What should I use?" (find build routes) • "Is LlamaIndex + Qdrant + Ollama a sound stack?" (check a tool stack) • "Compare Chroma and Weaviate for a small project." (compare tools) All six tools only read circuit's records; none changes anything. Rankings are never paid for: no vendor can buy a tier or a placement. Connecting asks you to sign in once; a free account covers every tool.

Tools: 6

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Education
citetex.com

citetex.com

By Eyas Alrawi

CiteTex is a LaTeX editor with a built-in paper search and reference library. This connector lets Claude work on your papers in your CiteTex account. Search the literature: search_papers queries OpenAlex, Semantic Scholar, arXiv, Crossref, Europe PMC and CORE at once and returns real records with authors, year, venue, DOI, citation count, abstract, a free PDF link when one exists, and a BibTeX entry built from each record, so references added to your paper point to papers that exist. Write and fix LaTeX: Claude can list your projects, read files as they are right now, edit part of a file or write a whole file, create new projects, and compile on CiteTex to get the errors with file and line, then fix them and compile again. Work together live: if the project is open in CiteTex, Claude's changes appear in the editor as they happen, alongside your own typing and your collaborators'. The PDF stays in CiteTex. Stay in control: before Claude's first change in a while, CiteTex saves a version of the project, so anything can be undone from History. Projects shared with you read-only stay read-only, and you can disconnect Claude at any time in CiteTex Settings → Use in Claude. Requires a free CiteTex account (email or Google sign-in at citetex.com)

Tools: 9

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Other
citytracker.ai

citytracker.ai

By CityTracker

CityTracker provides a free, read-only query interface to New York City's public real-estate and property data — the datasets from NYC and NY State open-data portals, cleaned and joined so they can be searched together. Coverage spans all five boroughs (Manhattan, Brooklyn, Queens, the Bronx, Staten Island) and includes: Department of Buildings (DOB) construction permits and job filings; DOB and HPD building and housing violations, complaints, litigations, and vacate orders; ACRIS property documents — deeds, mortgages, liens, and the parties on them; tax lots (PLUTO/BBL) with owner, year built, zoning, land use, units, and assessed value; certificates of occupancy; facade compliance filings (FISP / Local Law 11); 311 requests; HPD registrations; property assessments; tax lien sales; and resolved company and representative (owner and contractor) records. It also covers NY State liquor licenses and retail food stores. Use it to answer questions like: Who owns this building or address? What permits and construction have been filed here? Does this property have open DOB or HPD violations? Which homes recently sold, and which were built before a given year? Which buildings are flagged as structurally compromised or need repairs? What are a lot's zoning, size, and assessed value? Who is the mortgage lender on a deed? Well suited to real-estate research, property due diligence, construction and contractor lead generation, ownership and title research, code-compliance monitoring, and market analysis. Read-only, sourced from public datasets.

Tools: 4

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Commerce-Shopping
claimlink

claimlink

By rjmacarthy

ClaimCam stops fake and recycled damage claims. For any order, create a claim link and send it to the customer. They photograph the item live in their browser: whole item, close-up of the damage, and packaging. Camera-roll uploads aren't possible and a one-time code shows in the shot. You get tamper-evident evidence: server timestamp, country, device, SHA-256 hash per photo, automatic tamper checks and an AI review of the photos. From Claude you can: • Create a claim link for an order and get the URL to send • List and search claims by order number, item or note • Read a claim's full evidence, including the photos • Check your plan and monthly usage Photos are deleted automatically 90 days after submission.

Tools: 7

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Productivity
clearvoyance.ai

clearvoyance.ai

By Clearvoyance

Clearvoyance collects honest, anonymous feedback from real people, by voice or text, and turns it into an AI report. With this connector, Claude helps you plan a short feedback campaign: who is asking, up to 10 questions, and how many answers you want (10, 50, 100 or 200). Claude checks it and tells you the price before anything is saved. When you're happy, Claude saves it as a draft in your Clearvoyance account and gives you its link. You review it and pay the flat price on clearvoyance.ai, and it goes live with a share link to put in front of your customers, for example in your post-purchase email. Later, ask Claude how many people have answered, what they said, and for the AI report: themes, sentiment and representative quotes. Close the campaign whenever you have enough. Claude cannot pay for anything or move money. Payment only ever happens on clearvoyance.ai, by you. Answers carry no link to the person who gave them, results unlock only once enough people have answered, and answers are deleted 30 days after a campaign closes. Pricing and quotes work without an account. Saving and reading campaigns asks you to sign in to Clearvoyance, or to create an account with just your email.

Tools: 9

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Productivity
clever-PV

clever-PV

By clever-PV

Use electricity when it is cheap – and get more out of your devices. clever-PV connects your home energy management with ChatGPT. Ask about your consumption, compare energy data and change settings right in the conversation. With or without a solar system, clever-PV helps you use electricity more efficiently and lower your energy costs. One platform for your devices clever-PV supports more than 800 devices from over 100 manufacturers. Connect compatible PV systems, battery storage, wallboxes, electric cars, heat pumps and other appliances in one energy management system – cloud-based and without additional hardware. Optimise automatically for sunshine and electricity prices Use your own solar power with PV surplus control and shift suitable consumption to cheap periods of your dynamic electricity tariff. PV and energy forecasts let clever-PV take expected production and consumption into account. Understand your energy and adjust settings With the plugin you can check devices and their current state, analyse energy data, and look up electricity prices, tariffs and forecasts. Visual views bring your devices and energy data straight into the chat. On your explicit request, you can change supported device functions and optimisation settings. For example, try: • "How has my electricity consumption changed compared with last month?" • "What is currently preventing my battery from charging?" • "When will grid electricity be particularly cheap for me tomorrow?" clever-PV keeps optimising automatically outside the chat as well. A clever-PV app account is required. Available functions depend on your devices; the plugin can query and adjust a subset of them.

Tools: 27 · Prompts: 3

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Data-Analytics
clicks.page

clicks.page

By Jaisal

clicks.page is cookieless web analytics for founders that shows which clicks make you money. Connect it and Claude can answer questions about your sites in plain English: how this week compares with last, which sources, pages and campaigns brought paying customers, who is on the site right now, and where people drop out of a funnel. Revenue comes from Stripe, Paddle, Polar, Lemon Squeezy, Dodo Payments and Creem, and each sale is credited to the visit that made it, so Claude can tell you which post, search or link actually earned money, not just which one brought traffic. Claude can also do the setup for you: add a new site, give install steps for your framework or site builder (Next.js, Astro, WordPress, Webflow, Framer, Shopify and more), check that visits are arriving, and create goals. Goals can be a page visit, an event from your code, or a click on a button or form send that clicks.page records with no code change. Nothing the connector does deletes data. It needs a clicks.page account; every new account starts with a 14-day free trial, no card.

Tools: 10

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Data-Analytics
climbcast.io

climbcast.io

By ClimbCast

ClimbCast (climbcast.io) is a conditions-first, risk-informed backcountry planning and logistics tool for mountaineers, skiers/splitboarders, alpinists, and rock climbers. It blends 15+ authoritative weather, avalanche, snowpack, road, and land-management feeds into route and activity specific forecasts with a five-tier conditions rating, confidence intervals, and hazard flags. Search results include public slugs and route IDs for follow-up queries. Coverage is limited to visible public objectives in Washington, Oregon, and British Columbia. Responses preserve available source labels, timestamps, uncertainty, disclaimers, and evidence limitations. No ClimbCast account or API key is required. Disclaimer: ClimbCast data is for informational purposes only. ClimbCast presents information, you manage risk. Ratings are decision-support heuristics, not advice. For any safety-critical decision, always consult the official source bulletin directly. Forecasts may contain errors and are not a substitute for sound human judgment. Weather and avalanche conditions can change rapidly and without warning. You are solely responsible for your decisions in the outdoors.

Tools: 4

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Productivity
cloud.activepieces.com

cloud.activepieces.com

By Activepieces

Activepieces is an open-source automation platform that lets you connect apps and automate workflows. The MCP server exposes 44 tools across 7 categories, allowing AI assistants to create, modify, and manage automation flows programmatically. Users can list flows and available integrations, create new automations, configure triggers and steps, manage tables and records, add conditional branches, publish flows, and test runs — all through natural language conversation. Authentication uses OAuth 2.0 with dynamic client registration.

Tools: 44

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Sales-And-Marketing
coSow

coSow

By coSow

coSow is the pre-sales workspace for ERP and data implementation partners. Connect it to Claude and work your deals in conversation: paste a discovery call transcript, email thread or notes, and coSow creates the deal, fills in the scoping questionnaire, and builds an hours estimate against your firm's own rate card and resource plan. Ask Claude what is still missing, fill the gaps, adjust hours or discounts, then generate a Statement of Work in your firm's template and get a download link for the SOW or the estimate workbook. Every action runs as you, in the workspace you choose when you sign in, with exactly the permissions your coSow role has. Read tools change nothing; write tools only change the deal you name. You can disconnect at any time from coSow Settings or from Claude. Requires a coSow account. Learn more at cosow.ai/connect.

Tools: 16

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Productivity
coadmap

coadmap

By Coadmap Inc.

Coadmap is an AI-driven project management platform that structures your projects and products around customer value, proactively supported by "Yata," an AI Project Manager (AIPM). Information is connected across three layers — "why we build it" (customer value & objectives), "what we build it" (features), and "how we build it" (tasks) — so both humans and AI can work with a project's full context. By connecting this connector, Claude can directly reference and act on your project context in Coadmap. Key capabilities Tasks & epics: create, update, and comment; retrieve dependencies, progress, and schedules Features & spec notes: reference, create, and edit sections of specs and meeting notes tied to customer value and features Product structure: browse and edit the component / feature hierarchy Releases, initiatives & risks: create, update, and review Context retrieval: get workspace-wide status and your team's adopted knowledge PM consultation: ask the AIPM "Yata" about prioritization and sequencing Example use cases From Claude Code, pull the background, acceptance criteria, and related specs for "today's task" and start implementing right away Bulk-create tasks and epics from meeting notes or discussion threads Reflect spec changes from implementation into feature notes and update related tasks in one go Trace "when and why did this spec end up this way?" through timelines and team knowledge Connecting requires a Coadmap account (MCP features are available on the Standard plan and above). Authorization uses OAuth 2.0, and the connector securely accesses only the data in workspaces the user can access.

Tools: 58

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Other
coches.net

coches.net

By coches.net

Access the coches.net marketplace to search for new, used, and classic cars. This app allows you to filter listings by make, model, price, year, and location. Users can retrieve current car listings, view technical details, and compare different vehicle options directly through chat.

Tools: 1 · Prompts: 2

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Shopping
coches.net

coches.net

By Adevinta

Access the coches.net marketplace to search for new, used, and classic cars. This app allows you to filter listings by make, model, price, year, and location. Users can retrieve current car listings, view technical details, and compare different vehicle options directly through chat.

Tools: 0 · Prompts: 2

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code-modernization

By Anthropic

We use cookies to deliver and improve our services, analyze site usage, and if you agree, to customize or personalize your experience and market our services to you. You can read our Cookie Policy here.
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Developer Tools
codex-sdlc

codex-sdlc

By vimihi

codex-sdlc is a software development tool for developers and engineering teams using Codex. It helps turn feature requests into requirements, implement backend, web and mobile code changes, run tests, and review acceptance criteria in Git repositories. It stores project configuration, task history, verification evidence and reports in the project's .sdlc folder so development can resume across sessions. Choose Full delivery or Compact for bounded features, and configure the model used for each delivery role. The plugin provides Codex skills and uses the codex-sdlc npm CLI to operate the repository-local workflow. It requires an existing application repository and Node.js. Final acceptance remains with the user.

Prompts: 3

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Travel
coliving

coliving

By Coliving, Inc.

Explore flexible monthly stays on Coliving.com directly through Claude. Search destinations and listings, compare homes, check availability, and explore amenities and resident reviews to find options that fit your dates, budget, and preferences. Get answers from the Coliving.com Help Center and connect your account to view your bookings. Hosts can access their listings, check publication status, and explore suggested improvements. Authorized internal users can access read-only operational analytics and database tools, subject to their Coliving.com account permissions. The connector retrieves information only. It cannot submit booking requests, change bookings, send messages, or process payments. Coliving.com connects residents with independent hosts and operators who deliver the stay.

Tools: 17

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