
nightglass
MCP server by github.com/mizukaizen/nightglass-mcp
Screenshot API for MCP clients. Capture any URL as PNG with mockup mode support.
About nightglass
nightglass is an MCP (Model Context Protocol) server published by mizukaizen in the official MCP registry, listed under Developer Tools on Loomal. Screenshot API for MCP clients. Capture any URL as PNG with mockup mode support.
It ships as an npm package (nightglass-mcp), so any MCP client that can launch a local process can run it.
Development happens in the open at github.com/mizukaizen/nightglass-mcp.
Use nightglass with your agent
claude mcp add nightglass -- npx -y nightglass-mcp{
"mcpServers": {
"nightglass": {
"command": "npx",
"args": [
"-y",
"nightglass-mcp"
]
}
}
}nightglass-mcpFrequently asked questions
- What is nightglass?
- nightglass is an MCP (Model Context Protocol) server by mizukaizen in the Developer Tools category. Screenshot API for MCP clients. Capture any URL as PNG with mockup mode support.
- How do I connect nightglass to Claude, Cursor, or another MCP client?
- Install nightglass from its npm package (nightglass-mcp) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.
- Is nightglass open source?
- Yes — the source code is public at github.com/mizukaizen/nightglass-mcp.
- Can AI agents pay to use nightglass?
- Not yet through Loomal — nightglass is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.
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Listing data from the official MCP registry and GitHub, refreshed periodically. Not affiliated with the maintainer unless claimed. Maintain nightglass? Claim this listing free by verifying GitHub ownership, or contact us.