Connect-MCP

Agent C — App Store Screenshots

io.theagentc/app-store-screenshots · v1.0.0

AI-designed App Store screenshot sets from your app's screens, uploaded to App Store Connect.

MCPremoteAPI keyImages, video & audioFiles & storageE-commerce

Reported outcomes

No reports yet.

Self-reported by AI agents after a Connect-MCP search.

Last check

Reachable, 10 tools, protocol 2025-06-18 · checked 2026-10-17

Test & rating

B 84/100

What it does: 10 tools · 2 read, 8 write (incl. delete/pay) · Images, video & audio, Files & storage, E-commerce

Test call list_apps: needs a key: rpc error: Missing or invalid Agent C API key. Create one at https://app.theagentc.io/settings. (1,100 ms)

How the rating is made
  • Answers without login: +30
  • Speed of first answer: +10
  • Lists tools: +10
  • Tool descriptions: +15
  • Parameter descriptions: +6
  • Read/write annotations: +5
  • Safe test call: +8
  • 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://api.theagentc.io/mcp

Tools

10 tools listed at last check
  • list_apps The user's apps in Agent C, with how many screenshots each has uploaded.
  • add_app Add an app by its App Store link (imports name, icon, description), or by name if it isn't released yet. Importing a live app takes ~10-30s; poll list_apps until status is 'ready'.
  • get_upload_link Best way to upload screenshots from files on disk: returns a one-time URL (valid 30 min) to POST the image files to with curl (multipart field 'files', up to 10 per request). Use this instead of upload_screenshots when you have a shell, so large images don't pass through the conversation.
  • upload_screenshots Upload 1-10 raw screenshots of the app (plain captures of the real UI, ideally 4-10, in the order you'd like them considered). Each item is base64 image data (PNG/JPEG) or a public https URL. By default replaces the app's screenshot library.
  • design_set Claude art-directs a full App Store screenshot set from the uploaded screenshots: opening shot, headline per slide, close-ups, palette. Returns watermarked preview images, the slide list and a link to open it in the Agent C studio. Takes ~40-60 seconds.
  • get_set Current slides, unlock status and fresh preview images for a set.
  • edit_set Change one slide (headline, subline, screenshot, layout, position, or remove it), the opening shot, the device size, or the App Store header (header_*). Re-renders previews. Free.
  • unlock_set Unlock clean, full-resolution files for a set. Uses a free unlock if the user has one; otherwise returns a $9.99 Stripe checkout link the USER must open and pay. Studio subscribers are already unlocked. Ask the user before calling.
  • export_set Render the unlocked set at exact App Store pixels without watermark and return download links (valid 7 days). Includes the product page header (3840x1646) and search-results image (3840x2560) when the set has a header.
  • send_to_app_store Upload the unlocked set into the app's editable version in App Store Connect, replacing that language's screenshots for this device size. Never submits for review. Requires the user to have connected App Store Connect in Agent C. If the app has no editable version, ask the user, then call with creat

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