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12 days ago
glama

UI Reviewer MCP

MCP-first UI/UX review layer for AI-generated frontends. Enables reviewing web pages via URL, capturing screenshots, extracting layout metrics, and generating structured repair plans for agents.

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// key findings
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
🔐
You'll be asked for 2 credentials: LOAD_CODEX_OPENAI_KEY, OPENAI_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// required environment variables
This server reads these from process.env. You'll be asked to provide them before it can run.
configAFTER_API_PORT
configAFTER_FIXTURE_PORT
configAFTER_REPORT
configAFTER_SUMMARY
configAPI_BASE
configAPI_PORT
configBASELINE_API_PORT
configBASELINE_FIXTURE_PORT
configBASELINE_SUMMARY
configBEFORE_REPORT
configCODEX_HOME
configDEMO_REPORT_DIR
configDIFF_LABEL
configEVAL_FIXTURE_DIR
configEVAL_FIXTURE_SEED_DIR
configEVAL_PHASEbaseline npm run eval:fixtures
configFIXTURE_PORT
configHOST
🔐 secretLOAD_CODEX_OPENAI_KEY
🔐 secretOPENAI_API_KEYRun the vision smoke test. Without , this exercises the safe fallback path. With a real OpenAI API key that has Responses API write scope, it runs the model-based screenshot judge.
configOPENAI_VISION_MODEL
configPORT4317 npm run api
configREPAIR_FIXTURE_PORT
configRESET_FIXTURES
configRETURN_IMAGES
configREVIEW_AUDIENCE
configREVIEW_GOAL
configREVIEW_LABELbefore TEST_URL=http://127.0.0.1:4173 npm run review:url
configREVIEW_OUTPUT_DIR
configSKIP_CODEX_REPAIR1 npm run demo:pipeline
configTEST_URLOPENAI_API_KEY=... =http://127.0.0.1:4173 npm run smoke:vision
configUI_REVIEWER_CHROME
configUSE_VISION
configUXRAY_AUTO_UPGRADE
configUXRAY_BASE_URL
configUXRAY_HOSTED_ENDPOINT
configUXRAY_REQUIRE_PUBLIC_URL
configUXRAY_SMOKE_EMAIL
configUXRAY_UPDATE_ENDPOINT
configUXRAY_UPGRADE_ALLOW_DIRTY
// full audit trail
The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.
// improvement guidance — verified publishers only
We have 7 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/codepawl-ui-reviewer-2kxrjt)](https://m8ven.ai/mcp/codepawl-ui-reviewer-2kxrjt)
commit: bec0e859ea206d7dfcbfd33c24c710d363a88b6b
code hash: 5e8b524e3df18bd89d5baf9036cc1ea82a1aba0b40b712660df9ff7fcc48f0a6
verified: 7/6/2026, 10:31:37 AM
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