Between your agent and thousands of tools, skills, and APIs sits a broken layer: nobody verifies what actually works. Tulistic is that layer, done right. It finds the best tools for the task — and the best combinations — proves they work with real test batteries, and routes the call. One connection, every capability.
Agents waste context, money, and trust on tools that don't work. The evidence was never collected — until now.
Five-star ratings measure marketing, not function. A server can be popular and completely broken for your task.
A third of listed MCP servers fail on first contact — wrong endpoint, missing auth, empty responses. Your agent finds out mid-task.
Every connected server loads its whole tool surface into your context window. Twenty installs means hundreds of descriptions, used or not.
A nightly pipeline crawls the ecosystem, verifies every claim with real tests, and turns evidence into optimal routing.
Official MCP registry, Smithery, and vertical sources are crawled and deduplicated daily — every entry change-tracked.
Sandboxed batteries attempt real handshakes, list tools, and synthesize schema-valid task-level calls. Empty output counts as failure. Always.
Scores blend test evidence, dependency awareness (a tool you can't authenticate never outranks one you can use), and staleness decay.
Your agent connects once to Tulistic's meta-MCP gateway. It gets the right verified server per task — with credentials injected from an encrypted vault.
Live now, free, no login for search and ranking.
rank_toolsDescribe your task in plain language — "invoice a customer", "fix a repo bug" — get the optimal verified tools, with evidence and dependency chips.
call_toolExecute against any verified server through one proxied connection. Auth failures return onboarding guidance, and every miss returns verified alternatives.
search_indexMulti-criteria search: minimum score, freshness, credentials you hold, category. Zero setup for anonymous queries.
list_server_toolsInspect any verified server's tool surface before connecting — no more blind installs.
get_skillThe Tulistic operating instructions, delivered through the connection itself — your agent learns efficient usage on first contact.
Store per-server credentials (AES-256-GCM at rest) once; the gateway injects them automatically on your routed calls.
Convert your product into an MCP through the gateway itself: we probe your spec deterministically, your own AI labels the tools, and a zero-dependency verified server comes out the other end.
Server owners: empirical rank diagnostics with concrete fixes; score ≥ 0.9 unlocks the embeddable "Verified by Tulistic" badge. Rank is earned by the battery — never bought.
A stable 7-tool surface in your agent's context; the whole verified index behind it.
# Connect your agent (Streamable HTTP MCP): URL: https://tulistic-core.vercel.app/api/mcp # Then just ask — semantic + empirical hybrid ranking: rank_tools({ intent: "take payment from a customer", has_credentials: ["stripe"] })