MCP Server Tester
A pre-publish test harness for MCP servers that runs schema, transport, auth, timeout, and malformed-input checks before a server is shipped.
- Target market
- Indie devs and small teams of 1-10 building MCP servers for their SaaS, API, internal tool, or developer product.
Problem snapshot
What this solves
A developer demos an MCP server and every tool works with perfect inputs. Then a real client sends a missing argument, a huge string, a cancelled request, or an expired token, and the server hangs or returns a shape the client cannot parse. The failure is embarrassing because it happens before the product gets judged on usefulness. Most small MCP servers…
Full ProvenTools analysis
Unlock the full analysis and build prompt
Unlock the solution, revenue model, feature scope, technical approach, user flow, and 13-section AI build prompt.
Already have access? Sign in
Related ideas
Explore similar problems
Affiliate Attribution Drop Finder
A detector that checks whether affiliate links, landing pages, checkout redirects, cookies, and post-purchase events still preserve attribution.
Agent Action Approval Gate
A runtime approval gate that intercepts only high-risk agent actions, such as refunds, deployments, deletes, emails, and database writes, before execution.
Agent Data-Access Scoper
A Supabase and Postgres RLS test harness that proves which rows an agent role can read or write before the agent is released.