MCPJam
MCPJam is the developer platform for testing, inspecting, and evaluating Model Context Protocol (MCP) servers and AI agent integrations.
At a Glance
- AI Developer Tools
- Enterprise Software Teams
- Agentic AI Developers
AI Tools by MCPJam
(1)MCPJam Inspector
ChatGPT Apps SDK Dev Client
Discussions
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Latest News
Prathmesh Patel joins MCPJam as CEO from Asana
MCPJam founders present at MCP Dev Summit North America
Case Study: Asana uses MCPJam to build ChatGPT Apps and Claude Connectors
MCPJam launches OAuth Debugger for Model Context Protocol
Products & Services
A visual testing tool to inspect and debug Model Context Protocol (MCP) servers.
Command-line tool (npx @mcpjam/inspector) for local development and testing.
A specialized tool to visualize and debug MCP authorization flows.
A sandbox environment to interact with frontier models using MCP tools.
Market Position
Positions as the 'Postman for MCP', providing the primary visual debugging interface for the Model Context Protocol ecosystem.
Leadership
Founders
Matthew Wang
Previously a Software Engineer at Asana. Co-founder and former CEO of MCPJam.
Marcelo Jimenez Rocabado
CTO of MCPJam. Background in software engineering and machine learning (Cal Poly graduate).
Executive Team
Prathmesh Patel
CEO
Previously a Tech Lead at Asana for 4 years, where he led Asana's MCP efforts.
Marcelo Jimenez Rocabado
CTO
Co-founder. Lead developer of the MCPJam platform.
Founding Story
Founded by Matthew Wang and Marcelo Jimenez Rocabado to solve the lack of developer tools for the Model Context Protocol. They aimed to build the 'Postman for MCP' to help developers visualize and debug the complex communication between LLMs and tools.
Business Model
Revenue Model
SaaS (Subscription-based)
Pricing Tiers
Standard features, 5 evals CI/CD runs/mo, 1 seat.
3 seats, 500 evals CI/CD runs/mo, hosted chatboxes, basic triage insights.
Min 4 seats, 5,000 evals CI/CD runs/mo, priority support, RBAC.
SSO/SAML, custom SLAs, self-hosted deployment options, custom compliance.
Target Markets
- AI Developer Tools
- Enterprise Software Teams
- Agentic AI Developers
- Testing MCP tool definitions
- Debugging OAuth authentication in AI agents
- Evaluating model reliability with probabilistic tools
- CI/CD for MCP server deployments
- Asana