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| Match Graph | 0 | 0 |
| Pricing | Free | Free |
| Capabilities | 11 decomposed | 9 decomposed |
| Times Matched | 0 | 0 |
Establishes connections to MCP servers through four distinct transport mechanisms (configuration file, direct command execution, HTTP, and Server-Sent Events) using the @modelcontextprotocol/sdk as the underlying protocol handler. The CLI abstracts transport selection logic, allowing users to connect via the same command interface regardless of whether the server is local, remote, or running as a subprocess, with automatic protocol negotiation and session management handled transparently.
Unique: Implements a unified CLI interface across four fundamentally different transport mechanisms (stdio, HTTP, SSE, config-file-based) using the MCP SDK's transport layer abstraction, eliminating the need for separate tools per connection method while maintaining protocol compliance
vs alternatives: Unlike raw MCP SDK usage which requires developers to implement transport selection logic, mcp-cli provides a single command entry point that auto-detects and handles all four connection methods transparently
Queries connected MCP servers to discover and list all available primitives (resources, tools, and prompts) using the MCP SDK's discovery APIs, then presents them in a formatted, interactive CLI menu with colored output and progress indicators. The discovery process automatically introspects server capabilities and populates a selectable list that users can navigate to choose which primitive to interact with, with metadata (descriptions, input schemas) displayed inline.
Unique: Implements a three-tier primitive discovery system (resources, tools, prompts) with inline JSON Schema visualization for tool arguments, using yoctocolors for syntax-highlighted output and meow for interactive selection, providing a UX layer above raw MCP SDK discovery calls
vs alternatives: Provides interactive discovery with visual formatting and argument schema inspection, whereas raw MCP SDK requires programmatic iteration and manual schema parsing
Wraps the @modelcontextprotocol/sdk to provide a compliant MCP client implementation that handles protocol details transparently. The CLI abstracts away MCP protocol specifics (message serialization, request-response matching, error handling) by delegating to the SDK, ensuring compatibility with any MCP server that implements the protocol specification. This abstraction allows users to interact with MCP servers without understanding the underlying protocol mechanics, while maintaining full protocol compliance.
Unique: Provides a thin, user-friendly CLI wrapper around the @modelcontextprotocol/sdk that maintains full protocol compliance while hiding complexity, enabling non-expert users to interact with MCP servers
vs alternatives: Simpler than using the raw SDK directly; provides a CLI interface vs requiring programmatic SDK integration
Reads static resources (data, metadata, files) exposed by MCP servers by calling the server's resource read endpoint with a specified resource URI. The CLI handles resource selection from the discovered list, passes the URI to the MCP SDK's resource read method, and displays the returned content with appropriate formatting (text, JSON, or raw output depending on content type). Supports streaming large resources and handles errors gracefully with user-friendly messages.
Unique: Wraps MCP SDK resource read calls with interactive URI selection, content-type detection, and formatted output rendering, abstracting away URI construction and error handling that developers would otherwise implement manually
vs alternatives: Simpler than writing custom MCP client code to read resources; provides interactive selection and automatic formatting vs raw SDK calls requiring manual URI management
Enables users to call MCP server tools by selecting from discovered tools, then interactively prompts for required and optional arguments based on the tool's JSON Schema input specification. The CLI uses the prompts library to collect user input, validates arguments against the schema, and passes them to the MCP SDK's tool call method. Results are displayed with formatted output, and errors are caught and presented with helpful context about what went wrong (e.g., missing required arguments, type mismatches).
Unique: Implements JSON Schema-driven interactive argument collection using the prompts library, with automatic type coercion and validation, eliminating manual argument parsing that developers would otherwise implement when calling tools programmatically
vs alternatives: Provides interactive tool invocation with schema-based validation, whereas raw MCP SDK requires developers to manually construct argument objects and handle validation themselves
Invokes MCP server prompts (template-based content generators) by selecting from discovered prompts, collecting user-provided arguments interactively based on the prompt's argument specification, and passing them to the MCP SDK's prompt call method. The CLI handles argument substitution into the prompt template and displays the generated response. Supports prompts with zero or multiple arguments, with validation ensuring required arguments are provided before invocation.
Unique: Wraps MCP SDK prompt calls with interactive argument collection and template rendering, abstracting away argument specification parsing and substitution logic that developers would otherwise implement manually
vs alternatives: Simpler than writing custom MCP client code to invoke prompts; provides interactive argument collection and automatic validation vs raw SDK calls requiring manual argument handling
Reads and parses MCP server configuration from a file (in Claude Desktop format) that specifies server definitions with their command, arguments, and environment variables. The CLI loads this configuration, allows users to select which server to connect to, and establishes a connection by spawning the server process as a subprocess with stdio transport. This approach mirrors Claude Desktop's configuration model, enabling users to manage multiple server definitions in a single file and switch between them via CLI selection.
Unique: Implements Claude Desktop-compatible configuration file parsing and server selection, allowing users to reuse the same server definitions across multiple tools without duplication or format conversion
vs alternatives: Provides configuration-driven server management compatible with Claude Desktop, whereas alternatives require separate configuration or command-line arguments for each tool
Spawns MCP servers directly from shell commands specified on the CLI (e.g., `mcp-cli exec 'node server.js'`), establishing a stdio-based transport connection to the spawned process. The CLI handles process lifecycle management (spawning, cleanup), stdio stream handling for MCP protocol messages, and error handling if the server process exits unexpectedly. This approach enables testing and using MCP servers without pre-configuration, useful for ad-hoc server invocation or development workflows.
Unique: Implements stdio-based MCP transport by spawning arbitrary shell commands and managing their lifecycle, allowing users to test any MCP server implementation without pre-configuration or separate server startup
vs alternatives: Simpler than writing custom process management code; provides one-command server invocation vs requiring separate server startup and manual transport configuration
+3 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 mcp-cli at 22/100.
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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