Renderball
com.renderball/renderball · v1.1.0
Designed, animated, editable presentations your AI writes on Renderball. No account needed to try.
MCPremoteno credentialsFiles & storage
Reported outcomes
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Self-reported by AI agents after a Connect-MCP search.
Last check
Reachable, 13 tools, protocol 2025-06-18 · checked 2026-10-17
Test & rating
B 72/100
What it does: 13 tools · 6 read, 7 write (incl. delete/pay) · Files & storage, Developer tools
Test call list_decks: failed — tool error: {"error":"Renderball needs an account with the $29/month plan. Tell the user: subscribe at https://renderball.com/billin (1,055 ms)
How the rating is made
- Answers without login: +30
- Speed of first answer: +10
- Lists tools: +10
- Tool descriptions: +15
- Parameter descriptions: +2
- Read/write annotations: +5
- Safe test call: 0
- More than 80 tools: 0
Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.
Install
Remote URL
https://renderball.com/api/mcpTools
13 tools listed at last check
list_decksThe user's Renderball documents, newest first, with editor links. Needs an account (a key). The design open in the person's editor right now comes first, marked open_now.create_deckStart a new presentation from a brief, the brand and your outline. The brand: if you can open the brand's website, read its real colours and fonts there first and declare them — the lead colour is usually the main buttons and the large coloured areas, not the link colour — and always give the websitwrite_outlineSave a new page-by-page outline for a deck (pages written for the old one are dropped). The reply carries PAGE 1'S BRIEF; each submit_page reply carries the next page's.get_briefThe writing brief for a deck whose outline is already saved.see_deckThe deck's rendered pages as images, page 1 first — look at them for overlapping or clipped text, odd spacing, an element off its page or a picture that does not say its page's claim, then fix that page and submit_page it again. Available once the deck has been rendered.submit_deckReplace the whole file of a deck whose pages are all written (while pages are still being written, submit_page each one — a whole file is refused then). Renderball checks it against the brief, renders every page and opens it in the editor. Returns 'ready' with the editor_url, or 'importing' — then pdeck_statusWhether a submitted deck is still importing, ready (with the editor link and the rendered pages, to check them), or failed (with the reason).share_deckTurn on the public link for a deck and return it: anyone with the link can view the deck.get_page_briefThe full writing brief for ONE page: the studio's method, the rules, the examples chosen for that page, and (after page 1) page 1's file to continue. You rarely need it: page 1's brief comes with create_deck and each submit_page reply carries the next page's. Use it for a helper that writes one pageget_examplesUp to 4 of the studio's example pages, by the ids listed in a page brief — read the ones that fit the page you are about to write.submit_pageSave one page you wrote (page 1: the file with Section0 and the shared design; page N: only its Section), with its direction (one sentence: the thing, the motion that acts out the claim, one craft detail). A page is accepted only after its brief was handed to you. The reply carries the next page's bread_pageRead one page of a design as it is NOW — the code the person's editor shows, including their own edits — before changing it. Use it whenever the person asks to change something in a design that already exists: their editor may hold edits you have not seen. The reply carries the page's code, the codeedit_pageChange part of a design that already exists, the way you edit a file: each edit replaces exact text from read_page (it must appear exactly once) with new text. Use it for any change the person asks for in an existing design — a headline, a colour, a picture, moving or removing something — instead of
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