vision-ocr

vision-ocr is a command for Claude Code from spock-wen/vision-mcp-server. It costs 12 tokens per session (67 once invoked), scanned A, original, MIT.

A command that extracts all visible text from a screenshot while preserving its original layout and structure. OCR, or optical character recognition, is the process of reading text in images.

In plain words
What is it for?
Provide a screenshot path and return the text found in the image with its original arrangement.
Why use it?
It avoids manually retyping text from an image and keeps the extracted content organized like the source.

Command for Claude Code

Written for Claude Code: $ARGUMENTS substitution.

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add commands/spock-wen/vision-mcp-server/vision-ocr
Clone the repo
git clone --depth 1 https://github.com/spock-wen/vision-mcp-server

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for vision-ocr

README.md
[![agentmods](https://agentmods.dev/badge/commands/spock-wen/vision-mcp-server/vision-ocr.svg)](https://agentmods.dev/commands/spock-wen/vision-mcp-server/vision-ocr)
Your own site
<a href="https://agentmods.dev/commands/spock-wen/vision-mcp-server/vision-ocr"><img src="https://agentmods.dev/badge/commands/spock-wen/vision-mcp-server/vision-ocr.svg" alt="Measured on agentmods" height="20"></a>
Per session 12 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 67 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00012 $0.00067
Opus 5 $0.00006 $0.00034
Sonnet 5 $0.00002 $0.00013
Haiku 4.5 $0.00001 $0.00007

Measured 5d ago against content hash d4b853fc090c, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

vision-ocr scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

commands/vision-ocr.md · 8 lines

What it actually says

调用 MCP 工具 extract_text_from_screenshot,提取下面这张图片里的全部文字,保留原始排版与结构。请把用户输入里的图片路径识别为 image.path

$ARGUMENTS

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 8 lines · 12 tokens per session scan A d4b853fc090c

Subscribe to this mod's changes

vision-ocr is a command published in the GitHub repository spock-wen/vision-mcp-server (0 stars, last pushed 1mo ago), licensed MIT. It adds 12 tokens to every session and 67 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.