| 0 |
| 0 |
| Match Graph | 0 | 0 |
| Pricing | Free | Free |
| Capabilities | 13 decomposed | 9 decomposed |
| Times Matched | 0 | 0 |
Accepts PDFs, DOCX, PPTX, images, and HTML as input and routes each through format-specific parsers before converting to a unified internal document representation. Uses format detection to select appropriate extraction engines (e.g., pdfplumber or pypdf for PDFs, python-docx for DOCX, PIL for images), normalizing all outputs into a common DoclingDocument AST that preserves structural metadata.
Unique: Unified AST-based representation (DoclingDocument) that normalizes structural metadata across heterogeneous formats, enabling downstream tasks to operate on a single canonical format rather than format-specific outputs
vs alternatives: More comprehensive than pdfplumber (PDF-only) or python-docx (DOCX-only) because it handles 5+ formats with consistent structural preservation; simpler than Unstructured.io's multi-model approach because it uses deterministic parsing rather than LLM-based extraction
Analyzes spatial positioning, bounding boxes, and visual hierarchy of document elements (text blocks, tables, images, headers) to reconstruct logical reading order and document structure. Uses computer vision techniques to detect page regions, classify element types by position and styling, and build a hierarchical representation that preserves the original layout semantics rather than flattening to linear text.
Unique: Preserves 2D spatial relationships and visual hierarchy in the output AST, allowing downstream consumers to reconstruct original layout rather than losing positional information during text extraction
vs alternatives: More layout-aware than simple text extraction tools (pdfplumber) because it models spatial relationships; more deterministic than vision-LLM approaches (GPT-4V) because it uses rule-based layout detection without API calls
Automatically detects the language of document content and applies language-specific processing (OCR language models, text segmentation, heading detection) appropriate to the detected language. Supports 50+ languages including CJK, Arabic, Devanagari, and Latin scripts, with configurable language hints for ambiguous cases. Preserves language information in document metadata for downstream processing.
Unique: Integrates language detection into the document processing pipeline and applies language-specific processing (OCR models, text segmentation) automatically, with language information preserved in document metadata for downstream multilingual tasks
vs alternatives: More integrated than standalone language detection because it chains detection into processing; more comprehensive than English-only tools because it supports 50+ languages with language-specific models
Processes large documents (>100 MB) in a streaming fashion, parsing pages or sections incrementally rather than loading the entire document into memory. Yields DoclingDocument chunks as they are processed, enabling memory-efficient handling of very large files and progressive output generation without waiting for complete document processing.
Unique: Implements page-by-page or section-by-section streaming processing that yields partial DoclingDocument objects as pages are processed, enabling memory-efficient handling of very large files without buffering the entire document
vs alternatives: More memory-efficient than batch processing because it processes incrementally; more flexible than simple page extraction because it preserves document structure within each chunk
Splits extracted document structure into chunks suitable for RAG systems, respecting semantic boundaries (paragraphs, sections, tables) rather than naive character-count splitting. Implements configurable chunk size, overlap, and boundary detection to preserve semantic coherence while enabling efficient retrieval. Maintains chunk metadata (source page, section, confidence) for traceability.
Unique: Implements semantic-aware chunking that respects document structure boundaries (paragraphs, sections, tables) rather than naive character splitting, with configurable overlap and boundary detection, enabling better semantic coherence for RAG systems
vs alternatives: Produces semantically-coherent chunks by respecting document structure, whereas naive chunking tools split at arbitrary character boundaries; improves retrieval quality in RAG systems by preserving semantic units
Detects table regions within documents using visual boundary detection and extracts cell contents while maintaining row/column relationships. Handles merged cells, multi-line cell content, and nested tables by parsing table structure into a normalized grid representation with explicit row and column indices, then exports to structured formats (JSON, Markdown table syntax) that preserve cell boundaries and relationships.
Unique: Maintains explicit cell-level metadata (row index, column index, content, bounding box) in the output, enabling downstream systems to reconstruct table structure programmatically rather than relying on string parsing of exported formats
vs alternatives: More robust than regex-based table detection because it uses visual boundary analysis; more flexible than fixed-schema extraction because it adapts to variable table structures without manual configuration
Detects when documents contain image-only content (scanned PDFs, photographs) and automatically routes them through an OCR engine (Tesseract, EasyOCR, or cloud-based APIs) to extract text. Preserves spatial positioning of recognized text by mapping OCR bounding boxes back to document coordinates, enabling layout analysis and table extraction to work on scanned documents with minimal quality loss.
Unique: Automatically detects when OCR is needed (no text layer in PDF) and integrates OCR results back into the layout analysis pipeline, preserving spatial coordinates so downstream tasks (table extraction, structure analysis) work on OCR output as if it were native text
vs alternatives: More integrated than standalone OCR tools because it chains OCR output into layout and table extraction; supports multiple OCR backends (Tesseract, EasyOCR, cloud APIs) unlike single-engine solutions
Converts DoclingDocument AST to Markdown format, mapping document structure (headings, lists, tables, emphasis) to Markdown syntax while preserving hierarchical relationships. Uses the layout analysis output to infer heading levels from visual hierarchy, converts table structures to Markdown table syntax, and preserves inline formatting (bold, italic, links) from source documents.
Unique: Infers Markdown heading levels from visual hierarchy detected during layout analysis rather than using heuristics, producing semantically correct heading structures that reflect the original document's information hierarchy
vs alternatives: More structure-aware than simple PDF-to-Markdown converters (Pandoc) because it uses layout analysis to infer heading levels; more flexible than fixed-template approaches because it adapts to variable document structures
+5 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.
Docling scores higher at 59/100 vs Supabase at 42/100.
Need something different?
Search the match graph →© 2026 Unfragile. Stronger through disorder.
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