NIRA Screen Vision MCP server
Real-time screen capture + AI vision for Claude — see, analyze, and OCR your screen
Usage numbers are collected on the next scan
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If you have run it, two minutes of your experience saves the next person an afternoon.
NIRA Screen Vision MCP tools (5)
write = sends, deletes, buys or postsRead from the package source without running it. The installed server may list more.
screen_analyzeCapture screen and analyze it with AI vision. question: specific question to ask about the screen content. model: claude-haiku-4-5-20251001 (fast/cheap) or claude-sonnet-4-6 (detailed). Returns: {description, model, timestamp}
screen_captureCapture the current screen state as an image. monitor: 0=all monitors combined, 1=primary, 2=secondary. width: resize to this width (preserves aspect ratio). Returns: screenshot image
screen_diffCapture two screenshots and detect what changed between them. interval_s: seconds between captures. threshold: minimum change ratio to report (0.02 = 2% of pixels changed). Returns: {changed, change_ratio, description}
screen_findFind specific text or UI element on screen and return its approximate location. target: what to look for (text, button label, icon description). Returns: {found, location_description, confidence}
screen_ocrExtract all text from the screen using OCR. region: optional {x, y, w, h} to OCR a specific area. Returns: {text, lines, word_count}
Public scan report
scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it
- Code scan3 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitystatic API keys via environment variables6/15
- Maintenancerepository not readable: repo not found3/15
- Maintainer identityno repository or website to verify2/10
Install NIRA Screen Vision MCP in Claude Code, Cursor or VS Code
claude mcp add nira-screen-vision -- uvx nira-screen-vision
NIRA Screen Vision MCP: common questions
- Is NIRA Screen Vision MCP server safe?
- With care: it is graded C, so read the findings first (55/100). Read the NIRA Screen Vision MCP safety report
- How do I install NIRA Screen Vision MCP?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does NIRA Screen Vision MCP need an API key?
- Yes. The registry entry asks for
ANTHROPIC_API_KEY. - Is NIRA Screen Vision MCP maintained?
- The latest release is v1.0.1.