ChatGPT Plugin

Card.ai

Create and study flashcards

Brand: Card.AI

Category: Pending
Primary Subcategory: Pending

Integration details

Description

Card.ai helps users create, organize, and study flashcards. Users can manage decks and cards, add images, search their study material, and review personal study difficulty reports.

Integration type: Plugin
Verification status: Not applicable
Platform: ChatGPT
Category: Pending
Primary Subcategory: Pending
Secondary Subcategories: None listed
Brand: Card.AI
Access: Account required
First tracked: 2026-10-15
Tool count: 11
Geography: US

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Primary Subcategory

Competitive lineup

No Primary Subcategory assigned yetOnce Card.ai has a Primary Subcategory, the Plugins and Connectors it competes with will appear here with their scores.

Tools

11 tools agents can invoke

Add flashcards (question/answer, optional images) to one of the user's decks. Free accounts are limited to 20 flashcards per deck.
add_flashcards
Create a new (empty) deck and return its id. Free accounts are limited to 3 decks.
create_deck
Move one of the user's decks to the trash (soft delete, recoverable in the app).
delete_deck
Permanently delete flashcards from the user's decks. Ids that don't exist or belong to someone else are skipped and reported in failed_ids.
delete_flashcards
List the user's decks with id, name and flashcard count.
list_decks
List images extracted from documents the user uploaded to this deck's AI chat (PDFs, slides). Returns {id, url, page, width, height} — the url can go straight into add_flashcards question_image_url/answer_image_url.
list_document_images
Rename one of the user's decks.
rename_deck
Search or list flashcards in a deck. Each result includes the user's study signals: avg_difficulty (0..1, null if never studied), reviews, last_studied, mastered. Empty query = paginated listing of the whole deck.
search_flashcards
Search the web (Google Images) for images to use on flashcards. Returns {url, thumbnail, title} candidates — pass the chosen `url` to add_flashcards as question_image_url or answer_image_url (CardAi copies it to its storage).
search_images
Study/difficulty report. Without deck_id: account overview (streak, cards studied/created this week, mastery totals). With deck_id: per-card breakdown of that deck — hardest cards first — to help plan what to review.
study_report
Edit one of the user's flashcards. Only the provided fields change; question and answer must be non-empty when provided. For images, pass a public URL to set/replace, or an empty string to remove the image from that side.
update_flashcard

FAQs

Card.ai ChatGPT Plugin FAQ

How the directory, categories and Discoverability Score work.

Read the methodology

How do I improve Card.ai's ChatGPT Plugin discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.