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| Match Graph | 0 | 0 |
| Pricing | Free | Free |
| Capabilities | 8 decomposed | 9 decomposed |
| Times Matched | 0 | 0 |
Establishes secure connections to IMAP servers using configurable host, port, and authentication credentials. Implements connection pooling and session management to maintain persistent IMAP connections across multiple tool invocations, reducing authentication overhead and enabling stateful operations within a single MCP session.
Unique: Exposes IMAP as an MCP tool interface rather than a library, allowing LLM agents to invoke email operations directly without custom integration code. Uses Python's imaplib under the hood with connection pooling to maintain state across tool calls.
vs alternatives: Simpler than building custom email integrations for each AI framework; more flexible than email-specific APIs (Gmail API, Microsoft Graph) because it works with any IMAP server including self-hosted instances
Enumerates all available mailboxes and folders on the connected IMAP server using the LIST command, returning folder names, hierarchy levels, and special folder attributes (e.g., \Drafts, \Sent, \Trash). Supports recursive folder discovery and filtering by folder type or naming patterns.
Unique: Exposes IMAP LIST command as a structured tool that returns folder metadata in a format LLMs can parse and reason about, rather than raw IMAP protocol output. Handles UTF-7 encoding transparently.
vs alternatives: More comprehensive than Gmail API's label listing because it works with any IMAP server and returns folder hierarchy information; faster than manual folder navigation because it fetches all folders in a single operation
Executes IMAP SEARCH commands using RFC 3501 query syntax (e.g., SINCE, BEFORE, FROM, TO, SUBJECT, BODY, UNSEEN) to locate emails matching complex criteria. Translates human-readable search parameters into IMAP protocol commands and returns message UIDs for matched emails, enabling efficient server-side filtering without downloading full message bodies.
Unique: Abstracts IMAP SEARCH protocol complexity into a tool interface with named parameters, allowing LLMs to construct searches without understanding RFC 3501 syntax. Handles server-specific search capability detection and fallback strategies.
vs alternatives: More powerful than Gmail API's simple label-based filtering because it supports arbitrary IMAP search criteria; more efficient than client-side filtering because it leverages server-side indexing
Retrieves full email messages by UID using IMAP FETCH command, parsing MIME structure to extract headers (From, To, Subject, Date, CC, BCC), plain-text and HTML body content, and attachments. Automatically decodes quoted-printable and base64 encoding, handles multipart messages, and returns structured email objects with normalized field names.
Unique: Implements full MIME parsing on top of IMAP FETCH, automatically handling multipart messages, encoding decoding, and attachment extraction. Returns normalized email objects instead of raw IMAP protocol responses.
vs alternatives: More complete than raw IMAP FETCH because it handles MIME parsing automatically; more flexible than Gmail API because it works with any IMAP server and exposes full MIME structure
Modifies email flags (\Seen, \Answered, \Flagged, \Deleted, \Draft) using IMAP STORE command, enabling agents to mark emails as read, flag for follow-up, or delete. Supports batch flag operations on multiple messages and returns confirmation of flag state changes.
Unique: Exposes IMAP STORE command as a structured tool for flag manipulation, allowing agents to track email processing state without custom database. Supports both individual and batch flag operations.
vs alternatives: Simpler than building custom email state tracking because it leverages IMAP's native flag system; more reliable than external state stores because flag changes are atomic at the IMAP server level
Constructs and sends email messages via IMAP APPEND command to the Sent folder, or via SMTP if configured. Builds MIME-formatted messages with headers (From, To, CC, BCC, Subject), plain-text and HTML bodies, and attachments. Handles character encoding, attachment MIME type detection, and message ID generation.
Unique: Integrates IMAP APPEND with SMTP sending to provide end-to-end email composition, handling MIME formatting and attachment encoding transparently. Automatically saves sent emails to the Sent folder for audit trail.
vs alternatives: More complete than IMAP-only solutions because it includes SMTP sending; more flexible than Gmail API because it works with any IMAP/SMTP provider
Queries IMAP server for mailbox quota information (used/total storage) and message statistics (total count, unread count, size) using GETQUOTA and STATUS commands. Returns structured quota data enabling agents to monitor storage usage and inbox health.
Unique: Abstracts IMAP GETQUOTA and STATUS commands into a unified quota interface, handling server-specific variations and normalizing output format. Enables agents to make storage-aware decisions.
vs alternatives: More detailed than Gmail API's quota endpoint because it includes per-mailbox statistics; more efficient than downloading all messages to calculate size because it uses server-side statistics
Registers IMAP operations as MCP tools with JSON schema definitions, enabling LLM clients to discover available email capabilities and invoke them with type-checked parameters. Implements MCP protocol for tool listing, parameter validation, and result serialization, allowing seamless integration with Claude, other LLM clients, and MCP-compatible frameworks.
Unique: Implements MCP server protocol to expose IMAP as a set of discoverable, schema-validated tools rather than a library. Enables LLM clients to understand and invoke email operations without custom integration code.
vs alternatives: More standardized than custom tool implementations because it uses MCP protocol; more discoverable than library-based approaches because LLM clients can introspect available tools and their parameters
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 IMAP MCP at 25/100.
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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