Chromium ARM64 Browser

{ "mcp_tools_manifest": { "server_info": { "name": "chromium-arm64-server", "version": "1.3.0", "description": "ARM64-optimized browser automation with direct Chrome DevTools Protocol", "protocol_version": "1.0.0" }, "tools": [ { "name": "navigate", "description": "Navigate to a URL", "category": "navigation", "input_schema": { "type": "object", "properties": { "url": { "type": "string", "description": "The URL to navigate to", "format": "uri" } }, "required": ["url"] }, "output_schema": { "type": "object", "properties": { "success": {"type": "boolean"}, "message": {"type": "string"}, "url": {"type": "string"}, "load_time": {"type": "number"} } }, "example_usage": "Navigate to https://example.com", "capabilities": ["real_browser_simulation", "performance_metrics"] }, { "name": "screenshot", "description": "Capture viewport or full page screenshot", "category": "capture", "input_schema": { "type": "object", "properties": { "name": { "type": "string", "description": "Filename for the screenshot" }, "fullPage": { "type": "boolean", "description": "Capture full page or just viewport", "default": false } } }, "output_schema": { "type": "object", "properties": { "success": {"type": "boolean"}, "path": {"type": "string"}, "dimensions": { "type": "object", "properties": { "width": {"type": "number"}, "height": {"type": "number"} } } } }, "example_usage": "Take a full page screenshot named 'homepage.png'", "capabilities": ["visual_verification", "ui_testing"] }, { "name": "click", "description": "Click on page elements using CSS selectors", "category": "interaction", "input_schema": { "type": "object", "properties": { "selector": { "type": "string", "description": "CSS selector for the element to click" } }, "required": ["selector"] }, "output_schema": { "type": "object", "properties": { "success": {"type": "boolean"}, "message": {"type": "string"}, "selector": {"type": "string"} } }, "example_usage": "Click the login button: #login-btn", "capabilities": ["user_interaction_simulation", "form_testing"] }, { "name": "fill", "description": "Fill form input fields", "category": "interaction", "input_schema": { "type": "object", "properties": { "selector": { "type": "string", "description": "CSS selector for the input field" }, "value": { "type": "string", "description": "Value to fill in the field" } }, "required": ["selector", "value"] }, "output_schema": { "type": "object", "properties": { "success": {"type": "boolean"}, "message": {"type": "string"}, "selector": {"type": "string"}, "value": {"type": "string"} } }, "example_usage": "Fill email field: #email with test@example.com", "capabilities": ["form_automation", "input_validation_testing"] }, { "name": "get_console_logs", "description": "Retrieve browser console messages for debugging", "category": "monitoring", "input_schema": { "type": "object", "properties": { "level": { "type": "string", "enum": ["all", "log", "warn", "error", "info"], "default": "all" } } }, "output_schema": { "type": "object", "properties": { "success": {"type": "boolean"}, "logs": { "type": "array", "items": { "type": "object", "properties": { "level": {"type": "string"}, "message": {"type": "string"}, "timestamp": {"type": "string"} } } }, "count": {"type": "number"} } }, "example_usage": "Get all console logs to check for JavaScript errors", "capabilities": ["error_detection", "debugging_assistance", "quality_assurance"] }, { "name": "get_console_errors", "description": "Get only console error messages", "category": "monitoring", "input_schema": { "type": "object", "properties": {} }, "output_schema": { "type": "object", "properties": { "success": {"type": "boolean"}, "errors": { "type": "array", "items": { "type": "object", "properties": { "message": {"type": "string"}, "timestamp": {"type": "string"}, "source": {"type": "string"} } } }, "count": {"type": "number"} } }, "example_usage": "Check for JavaScript errors on the current page", "capabilities": ["error_detection", "quality_assurance", "debugging"] }, { "name": "get_network_logs", "description": "Monitor network requests and responses", "category": "monitoring", "input_schema": { "type": "object", "properties": { "filter": { "type": "string", "description": "Filter requests by URL pattern" } } }, "output_schema": { "type": "object", "properties": { "success": {"type": "boolean"}, "requests": { "type": "array", "items": { "type": "object", "properties": { "url": {"type": "string"}, "method": {"type": "string"}, "status": {"type": "number"}, "response_time": {"type": "number"} } } } } }, "example_usage": "Monitor API calls to check response times and failures", "capabilities": ["api_testing", "performance_monitoring", "network_analysis"] }, { "name": "evaluate", "description": "Execute JavaScript in the browser context", "category": "execution", "input_schema": { "type": "object", "properties": { "script": { "type": "string", "description": "JavaScript code to execute" } }, "required": ["script"] }, "output_schema": { "type": "object", "properties": { "success": {"type": "boolean"}, "result": {"type": "any"}, "error": {"type": "string"} } }, "example_usage": "Execute JavaScript to check page state or manipulate DOM", "capabilities": ["custom_testing", "dom_manipulation", "state_inspection"] }, { "name": "get_content", "description": "Extract page content as HTML or plain text", "category": "extraction", "input_schema": { "type": "object", "properties": { "type": { "type": "string", "enum": ["html", "text"], "default": "text" } } }, "output_schema": { "type": "object", "properties": { "success": {"type": "boolean"}, "content": {"type": "string"}, "type": {"type": "string"} } }, "example_usage": "Extract page content for analysis or verification", "capabilities": ["content_analysis", "data_extraction", "seo_testing"] }, { "name": "run_accessibility_audit", "description": "Run accessibility compliance check using browser tools", "category": "auditing", "input_schema": { "type": "object", "properties": {} }, "output_schema": { "type": "object", "properties": { "success": {"type": "boolean"}, "audit_results": { "type": "object", "properties": { "violations": {"type": "array"}, "passes": {"type": "array"}, "score": {"type": "number"} } } } }, "example_usage": "Check page for accessibility compliance issues", "capabilities": ["accessibility_testing", "compliance_validation", "a11y_audit"] }, { "name": "run_performance_audit", "description": "Analyze page performance metrics and optimization opportunities", "category": "auditing", "input_schema": { "type": "object", "properties": {} }, "output_schema": { "type": "object", "properties": { "success": {"type": "boolean"}, "metrics": { "type": "object", "properties": { "load_time": {"type": "number"}, "first_contentful_paint": {"type": "number"}, "largest_contentful_paint": {"type": "number"}, "performance_score": {"type": "number"} } } } }, "example_usage": "Analyze page performance and get optimization recommendations", "capabilities": ["performance_testing", "optimization_analysis", "speed_testing"] }, { "name": "hover", "description": "Hover over page elements to trigger hover states", "category": "interaction", "input_schema": { "type": "object", "properties": { "selector": { "type": "string", "description": "CSS selector for element to hover over" } }, "required": ["selector"] }, "output_schema": { "type": "object", "properties": { "success": {"type": "boolean"}, "message": {"type": "string"} } }, "example_usage": "Hover over navigation menu to test dropdown behavior", "capabilities": ["ui_interaction_testing", "hover_state_validation"] }, { "name": "select", "description": "Select options from dropdown menus", "category": "interaction", "input_schema": { "type": "object", "properties": { "selector": { "type": "string", "description": "CSS selector for the select element" }, "value": { "type": "string", "description": "Value to select" } }, "required": ["selector", "value"] }, "output_schema": { "type": "object", "properties": { "success": {"type": "boolean"}, "message": {"type": "string"} } }, "example_usage": "Select country from dropdown menu", "capabilities": ["form_testing", "dropdown_interaction"] }, { "name": "close_browser", "description": "Close the browser instance and clean up resources", "category": "lifecycle", "input_schema": { "type": "object", "properties": {} }, "output_schema": { "type": "object", "properties": { "success": {"type": "boolean"}, "message": {"type": "string"} } }, "example_usage": "Clean up browser instance after testing", "capabilities": ["resource_management", "cleanup"] } ], "tool_categories": { "navigation": ["navigate"], "interaction": ["click", "fill", "hover", "select"], "capture": ["screenshot"], "monitoring": ["get_console_logs", "get_console_errors", "get_network_logs"], "extraction": ["get_content"], "execution": ["evaluate"], "auditing": ["run_accessibility_audit", "run_performance_audit"], "lifecycle": ["close_browser"] }, "use_case_workflows": { "web_app_quality_check": [ "navigate", "get_console_logs", "get_network_logs", "run_performance_audit", "screenshot", "get_console_errors" ], "form_testing": [ "navigate", "fill", "click", "get_console_errors", "screenshot" ], "accessibility_audit": [ "navigate", "run_accessibility_audit", "screenshot" ], "performance_analysis": [ "navigate", "run_performance_audit", "get_network_logs" ] }, "integration_examples": { "claude_code_natural_language": [ "Test my web app login flow and report any issues", "Check my homepage for accessibility problems", "Monitor console errors while testing the checkout process", "Take screenshots of all main pages and check performance" ] } } }