"Tools and techniques for visual debugging" matching MCP servers:

• Debugging MCP Server

  luischang07

  F

  license

  A

  quality

  D

  maintenance

  Enables LLMs to automatically diagnose coding errors through codebase search, test execution, and live debugger integration (DAP/V8 CDP). Provides a secure, policy-gated environment for investigating failures while preventing destructive operations.

  Last updated 2026-04-05

  9

• gdb and rr Debugging

  schuay

  A

  license

  A

  quality

  D

  maintenance

  MCP server that exposes GDB debugging as tools. An AI assistant can set breakpoints, run programs, step through code, inspect variables and memory, and examine registers — all via structured tool calls. Reverse debugging with rr is also supported.

  Last updated 2026-03-15

  34

  3

  MIT

• Error Debugging MCP Server

  firozanam

  A

  license

  -

  quality

  D

  maintenance

  Provides intelligent error detection and debugging capabilities across multiple programming languages with real-time monitoring of build, lint, runtime, console, and test errors. Offers AI-enhanced error analysis with automated resolution suggestions and context-aware debugging.

  Last updated 2025-07-03

  MIT

• visual-inspector-mcp

  MatinMHF

  A

  license

  A

  quality

  A

  maintenance

  An MCP server that enables AI assistants to visually inspect and interact with rendered web pages via a persistent headless Chromium browser, supporting navigation, screenshots, clicks, viewport resizing, and console log retrieval.

  Last updated 2026-07-20

  8

  1

  MIT

• visual-understand-mcp

  bcdxc

  F

  license

  A

  quality

  B

  maintenance

  Provides image understanding capabilities to coding models without vision support by automatically invoking a vision model and returning text descriptions, enabling seamless context-aware coding with images.

  Last updated 2026-06-25

  1

  2

• visual-hunt-mcp

  CTlanston

  A

  license

  A

  quality

  C

  maintenance

  A local TypeScript MCP server for macOS that connects to Chrome via CDP to search and download high-quality image candidates from curated sources like Unsplash, Pexels, and others for use in posters, wallpapers, and inspiration boards.

  Last updated 2026-05-03

  4

  11

  MIT

• chrome-remote-debugging-mcp

  danilin-em

  A

  license

  -

  quality

  A

  maintenance

  Controls a running Chrome/Chromium browser via the Chrome DevTools Protocol, enabling navigation, JavaScript evaluation, tab management, and raw CDP commands through MCP tools.

  Last updated 2026-07-17

  MIT

• MCP Tools for Obsidian

  jacksteamdev

  A

  license

  -

  quality

  F

  maintenance

  A local MCP server that enables AI applications like Claude Desktop to securely access and work with Obsidian vaults, providing capabilities for reading notes, executing templates, and performing semantic searches.

  Last updated 2026-05-13

  832

  MIT

• MCPDemo - Visual SQL Chat

  Ayi456

  A

  license

  -

  quality

  D

  maintenance

  An AI-driven data visualization and SQL chat platform that enables natural language to SQL conversion, interactive chart generation, and database querying through a comprehensive MCP interface. Supports multiple databases, intelligent chart recommendations, and secure data management with temporary link sharing.

  Last updated 2025-11-15

  3

  ISC

• Safe Link Visual MCP

  studyreadbook4ever

  F

  license

  -

  quality

  B

  maintenance

  Checks URLs for phishing risks using URL, DNS, HTTP, HTML, and mobile rendering signals, and provides a 1024x1024 PNG visual summary of the page.

  Last updated 2026-07-07

• Qwen-GroundingDINO-Visual-MCP

  tilikumotp

  F

  license

  -

  quality

  C

  maintenance

  MCP server for open-vocabulary object detection and intelligent placement recommendation using Qwen VL and GroundingDINO, enabling natural language interaction with images.

  Last updated 2026-07-28

  1

• Visual QA MCP

  roan2008

  F

  license

  -

  quality

  B

  maintenance

  Enables agents to verify educational, scientific, and engineering visuals by extracting structured evidence and running domain-specific checks against specs and theory.

  Last updated 2026-07-11

• Visual Document Forensics MCP

  PranayK07

  F

  license

  -

  quality

  B

  maintenance

  Enables deterministic visual and structural analysis of PDF and DOCX documents, extracting measurable evidence such as blur, OCR confidence, and image anomalies for auditable forensic workflows.

  Last updated 2026-07-17

• brain-mcp-icon-visual

  n0isy

  F

  license

  -

  quality

  C

  maintenance

  Visual icon search, retrieval, and comparison for AI agents. Search 200k+ icons semantically, render side-by-side comparison grids, and retrieve raw SVG markup — all tools return images so vision-capable LLMs can see the icons.

  Last updated 2026-03-15

  1

• Sharingan Visual Prowess MCP

  SamuraiBuddha

  -

  license

  -

  quality

  -

  maintenance

  A neuromorphic visual processing system that combines visual memory storage with creative generation capabilities, using a 7-database architecture to simulate brain regions for comprehensive sensory-cognitive AI processing.

  Last updated 2025-07-05

• capture-and-slack-mcp

  baho0

  A

  license

  A

  quality

  B

  maintenance

  Relays a result screenshot to Slack so you can review a coding agent's output without opening the app.

  Last updated 2026-07-09

  7

  MIT

• Visual Loop MCP Server

  IqbalHere

  F

  license

  A

  quality

  C

  maintenance

  Enables AI clients to write, run, and visually render code in a single loop, combining secure execution via Judge0/Codebox with Playwright screenshots.

  Last updated 2026-07-11

  1

• Packet Tracer Visual MCP

  lyf94697-droid

  A

  license

  B

  quality

  B

  maintenance

  Enables automation of Cisco Packet Tracer simulations by placing devices, connecting links, and generating IOS configurations via MCP, ideal for network coursework and demonstrations.

  Last updated 2026-06-21

  23

  1

  MIT

• Database Tools for Claude AI

  elber-code

  A

  license

  B

  quality

  D

  maintenance

  MCP server that allows Claude AI to interact directly with MySQL databases, enabling query execution and table information retrieval through natural language.

  Last updated 2025-04-17

  1

  4

  4

  MIT

• visual-ui-debug-agent-mcp

  samihalawa

  A

  license

  C

  quality

  B

  maintenance

  An MCP server that enables AI agents to autonomously test, debug, and analyze web interfaces visually using Playwright, with 30 tools for screenshots, workflows, performance, and visual comparison.

  Last updated 2026-06-12

  30

  7

  80

  ISC