Add the hosted SnapRender MCP server to Kiro in one click or through mcp.json. The Kiro agent can then screenshot any web page, compare devices and read pages as markdown. OAuth sign-in or an API key header.
200 renders a month free, no card. Sign-in happens inside Kiro the first time it uses the server.
https://app.snap-render.com/mcp
Kiro connects to remote MCP servers and runs the browser sign-in itself, registering with SnapRender automatically.
{
"mcpServers": {
"snaprender": { "url": "https://app.snap-render.com/mcp" }
}
}Check it worked: Saving mcp.json reconnects the servers. Ask the agent which SnapRender tools it has, or for a screenshot, to confirm the connection.
Send the key as a header instead. Kiro expands ${SNAPRENDER_API_KEY} from your environment only after you add SNAPRENDER_API_KEY to the Mcp Approved Env Vars setting. Get a key from your SnapRender dashboard.
{
"mcpServers": {
"snaprender": {
"url": "https://app.snap-render.com/mcp",
"headers": { "Authorization": "Bearer ${SNAPRENDER_API_KEY}" }
}
}
}Runs the open-source server from npm locally. Replace YOUR_API_KEY with the key from your SnapRender dashboard. The package is snaprender-mcp on npm.
{
"mcpServers": {
"snaprender": {
"command": "npx",
"args": ["-y", "snaprender-mcp"],
"env": { "SNAPRENDER_API_KEY": "YOUR_API_KEY" }
}
}
}take_screenshotCapture any URL, HTML or Markdown as PNG, JPEG, WebP or PDF, full page or by device. Inline image by default, or an attached file with as_file
extract_contentRead a page as markdown, text, article, links or metadata
batch_screenshotsCapture up to 50 URLs in one job
get_batch_statusCheck a batch and get its download links
sign_screenshot_urlCreate a shareable capture URL that does not expose your key
check_screenshot_cacheSee whether a capture is cached, without spending quota
get_usageShow renders used and left this month
list_webhooksList your webhooks
create_webhookGet notified when batches finish
delete_webhookRemove a webhook
test_webhookSend a test delivery
Prompts to try
SnapRender renders public pages from its own servers, with ads and cookie banners removed. Pages behind a login and localhost are out of reach; use a preview deployment or a tunnel for local work.
Yes, through an MCP server that provides a screenshot tool. With SnapRender added, the Kiro agent calls take_screenshot, gets the image back and can describe it, compare it or fix the code behind it.
It asks to open Kiro with the server entry filled in. If that does not work, add the snippet to mcp.json by hand.