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| Ecosystem | 1 | 0 |
| Match Graph | 0 | 0 |
| Pricing | Free | Free |
| Capabilities | 10 decomposed | 9 decomposed |
| Times Matched | 0 | 0 |
Executes real Google searches using Playwright browser automation while implementing multiple anti-detection strategies (user-agent rotation, viewport randomization, request throttling, browser state persistence) to bypass Google's anti-scraping mechanisms. The core googleSearch() function in src/search.ts orchestrates browser navigation, DOM waiting, and result extraction without relying on external SERP APIs, enabling unlimited searches without rate limits or API quotas.
Unique: Combines Playwright's headless browser automation with stateful browser persistence (saving/restoring cookies and session state) to minimize CAPTCHA triggers, unlike stateless SERP API calls. Implements multi-layered anti-detection (user-agent rotation, viewport randomization, request throttling) at the browser level rather than HTTP header manipulation alone.
vs alternatives: Eliminates SERP API costs and rate limits (SerpAPI charges $0.005-0.02 per search) while providing real-time results; slower than cached APIs but faster than manual browser interaction and suitable for agents requiring fresh data.
Wraps the core googleSearch() function as a Model Context Protocol (MCP) server using the MCP SDK, enabling AI assistants like Claude to invoke Google searches via standardized tool-calling interface. The mcp-server.ts component manages McpServer instance, StdioServerTransport for stdio communication, and a global persistent Playwright browser to serve multiple search requests from a single AI session without browser restart overhead.
Unique: Implements MCP server using stdio transport with persistent global Playwright browser, avoiding browser restart overhead per request. Registers search as a native MCP tool with schema-based parameter validation, enabling seamless integration into Claude's tool-calling pipeline without custom wrapper code.
vs alternatives: Provides native MCP integration (vs. requiring custom API wrappers or HTTP servers) and maintains persistent browser state across multiple AI assistant requests, reducing latency compared to stateless SERP API integrations.
Exposes search functionality via CLI using the commander package (src/index.ts) with options for result limit, timeout, headless mode toggle, browser state file path, and HTML extraction modes. Parses command-line arguments and invokes the core googleSearch() function with validated parameters, supporting both structured JSON output and raw HTML retrieval for downstream processing.
Unique: Uses commander package for declarative CLI argument parsing with built-in help/version generation. Supports both structured JSON output (for programmatic consumption) and raw HTML extraction (--get-html, --save-html), enabling flexible integration into shell pipelines and scripts.
vs alternatives: Simpler than writing custom Node.js scripts while more flexible than web-based search tools; enables shell integration without HTTP server overhead.
Saves and restores Playwright browser state (cookies, localStorage, sessionStorage) to a JSON file (default ./browser-state.json) between search invocations. This stateful approach preserves Google's session context and reduces CAPTCHA triggers by maintaining browser identity across multiple searches, unlike stateless HTTP clients that appear as fresh visitors to Google on each request.
Unique: Implements stateful browser persistence at the Playwright level (saving/restoring browser context) rather than HTTP-level cookie management. Preserves full browser state including localStorage and sessionStorage, maintaining Google's session context more effectively than header-based cookie jars.
vs alternatives: More effective CAPTCHA mitigation than stateless SERP APIs or simple cookie rotation; trades state file management complexity for sustained search access without manual intervention.
Parses Google search result DOM using Playwright's page.locator() and evaluate() methods to extract structured data (title, link, snippet) from each result element. Returns SearchResponse JSON array with typed fields, enabling downstream processing without regex parsing or HTML string manipulation. Extraction logic handles Google's dynamic DOM structure and adapts to layout variations.
Unique: Uses Playwright's page.locator() and evaluate() for DOM-aware extraction rather than regex or HTML parsing libraries. Returns typed SearchResponse objects with validated fields, enabling type-safe downstream processing in TypeScript/Node.js applications.
vs alternatives: More robust than regex-based extraction (handles DOM variations) and more maintainable than brittle CSS selector chains; provides structured output suitable for LLM context vs. raw HTML strings.
Provides --get-html flag to return raw HTML string of search results page and --save-html flag to capture and save full page screenshot/HTML to disk. Enables custom parsing, archival, or visual debugging workflows where structured extraction is insufficient. Playwright's page.content() and page.screenshot() methods handle full-page capture including dynamic content.
Unique: Offers dual output modes: structured extraction (SearchResponse) for programmatic use and raw HTML/screenshots for custom analysis. Playwright's page.content() captures dynamic content after JavaScript execution, unlike static HTML fetching.
vs alternatives: More flexible than structured-only extraction; enables custom parsing for edge cases (knowledge panels, ads, featured snippets) while maintaining option for clean structured output.
Exposes --timeout <milliseconds> (default 60000) and --no-headless CLI options to control Playwright browser behavior. Timeout parameter sets page navigation and element waiting limits; --no-headless disables headless mode to show visible browser window for debugging. Enables developers to tune performance vs. reliability and visually inspect search execution.
Unique: Exposes Playwright's timeout and headless mode as CLI flags, enabling non-developers to adjust behavior without code changes. --no-headless provides visual debugging capability absent in most SERP APIs.
vs alternatives: More flexible than fixed-timeout SERP APIs; enables visual debugging vs. blind API calls and supports network-specific tuning.
Implements logging via Pino logger (src/logger.ts) with structured JSON output, enabling developers to track search execution flow, anti-bot detection events, and errors. Logs include timestamps, log levels, and contextual data suitable for parsing by log aggregation systems (ELK, Datadog, CloudWatch). Supports configurable log levels for production vs. development environments.
Unique: Uses Pino for structured JSON logging with minimal overhead, enabling log aggregation and analysis. Logs include search-specific context (query, result count, anti-bot events) suitable for monitoring search health.
vs alternatives: Structured JSON logging (vs. unstructured console.log) enables automated parsing and alerting; Pino's performance is optimized for high-volume logging.
+2 more capabilities
Executes SQL queries against Supabase PostgreSQL instances through the Model Context Protocol, translating natural language or structured query requests into parameterized SQL statements. Uses MCP's tool-calling interface to expose database operations as callable functions with schema validation, enabling LLM agents to perform CRUD operations, joins, and aggregations with automatic connection pooling and credential management through Supabase client SDK.
Unique: Exposes Supabase PostgreSQL as MCP tools with automatic credential injection from Supabase client SDK, eliminating manual connection string management and enabling seamless LLM-to-database queries within Claude or compatible agents
vs alternatives: Tighter integration than generic SQL MCP servers because it leverages Supabase's built-in authentication and connection pooling rather than requiring separate database credential configuration
Exposes Supabase Auth session state and user metadata through MCP tools, allowing agents to inspect current authentication context, retrieve user profiles, and trigger auth-related operations. Integrates with Supabase's JWT-based auth system to validate sessions and access user claims without re-authenticating, using the Supabase client's built-in session management.
Unique: Integrates Supabase's JWT-based auth system directly into MCP tool interface, allowing agents to inspect and act on auth state without managing separate credential stores or re-authentication flows
vs alternatives: More seamless than generic auth MCP servers because it leverages Supabase's built-in session management and avoids redundant credential passing between agent and auth system
Invokes Supabase Edge Functions (serverless TypeScript/JavaScript functions) through MCP tools, passing parameters and receiving results with optional streaming support. Uses Supabase's edge function HTTP API to trigger functions with automatic authentication headers and response parsing, enabling agents to execute custom business logic without embedding it in the agent itself.
Supabase scores higher at 42/100 vs google-search at 35/100.
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Unique: Exposes Supabase Edge Functions as MCP tools with automatic authentication and response parsing, allowing agents to invoke custom serverless logic without managing HTTP clients or credential injection
vs alternatives: More integrated than generic HTTP MCP tools because it handles Supabase-specific authentication, error handling, and response formatting automatically
Subscribes to real-time changes on Supabase tables through MCP's event streaming interface, using Supabase's PostgreSQL LISTEN/NOTIFY mechanism to push INSERT, UPDATE, and DELETE events to agents. Maintains persistent WebSocket connections and filters events by table and row-level policies, enabling agents to react to database changes without polling.
Unique: Bridges Supabase's PostgreSQL LISTEN/NOTIFY real-time system with MCP's tool interface, enabling agents to subscribe to database changes without managing WebSocket connections or event serialization
vs alternatives: More efficient than polling-based approaches because it uses Supabase's native real-time infrastructure rather than repeated database queries
Manages files in Supabase Storage buckets through MCP tools, supporting upload, download, list, and delete operations with automatic authentication and path-based access control. Uses Supabase's S3-compatible storage API with built-in support for public/private buckets and signed URLs for temporary access, enabling agents to handle file I/O without managing cloud storage credentials.
Unique: Exposes Supabase Storage's S3-compatible API as MCP tools with automatic authentication and signed URL generation, eliminating the need for agents to manage cloud storage credentials or generate temporary access tokens
vs alternatives: More integrated than generic S3 MCP tools because it leverages Supabase's built-in bucket policies and authentication rather than requiring separate AWS credentials
Performs semantic similarity searches on vector embeddings stored in Supabase PostgreSQL using pgvector extension, translating natural language queries into embedding vectors and executing cosine/L2 distance searches. Integrates with embedding providers (OpenAI, Cohere) or uses pre-computed embeddings, enabling agents to retrieve semantically similar documents or records without full-text search limitations.
Unique: Integrates pgvector directly into MCP tools with automatic embedding generation and distance calculation, enabling agents to perform semantic search without managing separate vector database infrastructure
vs alternatives: More efficient than external vector databases (Pinecone, Weaviate) for Supabase users because it colocates embeddings with relational data, reducing network latency and simplifying data synchronization
Exposes Supabase database schema information through MCP tools, allowing agents to discover table structures, column types, constraints, and relationships without manual schema documentation. Queries PostgreSQL information_schema and Supabase metadata tables to dynamically generate schema descriptions, enabling agents to construct valid queries and understand data relationships.
Unique: Queries Supabase's PostgreSQL information_schema directly through MCP tools, enabling agents to dynamically discover and adapt to database schemas without pre-configured schema definitions
vs alternatives: More flexible than static schema definitions because it reflects live database state, including recent migrations or schema changes
Enforces Supabase Row-Level Security policies within agent queries, ensuring that agents can only access rows permitted by RLS rules defined in the database. Evaluates policies based on authenticated user context (JWT claims, user ID) and applies WHERE clause filters automatically, preventing unauthorized data access at the database layer rather than application layer.
Unique: Delegates authorization enforcement to PostgreSQL RLS policies rather than implementing authorization in agent code, ensuring that data access rules are centralized and cannot be bypassed by agent logic
vs alternatives: More secure than application-level authorization because RLS is enforced at the database layer, preventing accidental data leaks even if agent code has bugs
+1 more capabilities