CrawlForge MCP vs Supabase: Features, Pricing & Which Is Better (2026)
A side-by-side comparison of CrawlForge MCP and Supabase — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.
CrawlForge MCP
CrawlForge
MCP server giving AI agents 31 web scraping, search and extraction tools that return clean markdown or structured JSON.
Key features
- 31 MCP-Native Tools: Fetch, scrape, extract, search and research tools exposed through one MCP server that plugs into Claude, Cursor and LangChain.
- Clean Markdown and Structured JSON: Converts any URL into AI-ready markdown or schema-defined JSON in a single call.
- Site Mapping and Deep Crawling: map_site and crawl_deep discover and follow internal links across entire websites.
- Batch Scraping: Process hundreds of URLs in parallel with batch_scrape and retrieve paginated results.
- Browser Sessions and Actions: Keep a page alive across calls and scrape pages that need clicks, scrolls or form fills.
- Search and Research: search_web, reddit_search and deep research tools return ranked results and multi-source findings.
- Change Tracking: track_changes monitors pages with baselines, schedules and alerts.
- Credit-Based Metering: Each tool costs 1-5+ credits per call, so usage and cost stay transparent.
Best for
- Agent Web Access: Giving a coding or research agent live web data through one MCP server.
- RAG Ingestion: Converting documentation sites into clean markdown for retrieval pipelines.
- Competitor Monitoring: Tracking pricing or content changes on competitor pages with alerts.
- SEO Analysis: Checking where a domain ranks for keywords and generating llms.txt files.
- Lead and Market Research: Extracting structured data from product, directory and social pages at scale.
- Document Processing: Pulling text out of PDFs and other documents found online.
Supabase
Supabase
Postgres-first development platform providing hosted Postgres, Auth, instant APIs, Realtime, Functions, Storage and vector embeddings.
Key features
- Hosted Postgres Database: Provides a managed, dedicated PostgreSQL instance with tools and integrations designed for production web, mobile, and AI applications.
- Auto-generated APIs: Instantly exposes REST and GraphQL endpoints from the Postgres schema (PostgREST/Graphile-style auto-APIs) so developers can query and mutate data without writing backend code.
- Authentication and Authorization: Built-in user management, sign-up/sign-in flows, JWT-based auth, and role/row-level security integrations to secure database access.
- Realtime Subscriptions: Change-data-capture based realtime updates and WebSocket subscriptions to push database changes to clients for live features like chat or presence.
- Functions (Edge & Database): Support for serverless Edge Functions alongside Postgres database functions (RPC) to run custom business logic close to data.
- File Storage: Object storage for uploading, serving, and managing files/media with access controls integrated with Supabase Auth.
- Vector Embeddings Toolkit: Integration with pgvector and embedding tooling for semantic search, similarity queries, and AI-driven features.
- Client Libraries & Local Dev: Official SDKs (e.g., supabase-js), dashboard, CLI and local stack tooling (npx supabase start) for rapid development and self-hosting.
- Hosted Postgres database with full SQL/Postgres feature set
- Authentication and Authorization (OAuth, RLS integration with Postgres)
- Auto-generated REST APIs (PostgREST) and GraphQL endpoints
- Realtime subscriptions and broadcasting for database changes
- Database Functions (rpc) and Edge Functions (serverless)
- File Storage for uploading/downloading files
- AI & Vector/Embeddings toolkit (pgvector support and related tooling)
- Official client libraries (supabase-js is an isomorphic JS/TS client)
- Dashboard and management console for projects
- Self-hosting support via supabase CLI (npx supabase start) and Docker
- Open-source codebase (Apache-2.0 for core, MIT for many clients)
Best for
- Full-stack applications: Quickly build web and mobile backends with a managed Postgres database, auto-generated APIs, auth, and storage without building a custom backend.
- Realtime apps: Implement live chat, collaborative editing, dashboards, or presence systems using realtime subscriptions based on Postgres change data capture.
- Authenticated user platforms: Manage sign-ups, logins, roles, and row-level security for multi-tenant or user-specific data access directly integrated with the database.
- File and media handling: Store, serve, and manage user uploads and assets with built-in object storage linked to project auth and permissions.
- Semantic search and AI features: Store vector embeddings in pgvector and run similarity queries for recommendations, semantic search, and retrieval-augmented generation workflows.
- Self-hosted development & testing: Run a full local Supabase stack (CLI npx supabase start) for local development, testing, or self-hosted production deployments.
- Web and mobile backends with Postgres as primary datastore
- Realtime applications (chat, live dashboards) using subscriptions
- Auto-generated APIs for rapid prototyping and production services
- Serverless business logic via Edge Functions and Postgres functions
- File upload, CDN-backed storage and media management
- Vector search and embeddings-powered semantic search or recommendation systems
- Self-hosted local development and CI via supabase CLI and monorepo tooling