MCP Integration platform
Let your AI agent use tools reliably at any scale
Connect any LLM to your favorite tools
Connect to any app
in minutes
Stop building integrations from scratch. Access hundreds of prebuilt MCP servers for popular SaaS tools, databases, and APIs. Just plug and play.
client = Klavis(api_key="...")
resp = client.mcp_server.create_strata_server(
servers=["gmail", "slack"]
)
# OAuth handled automatically
Enterprise-grade Auth
handled for you
Forget about building OAuth flows, managing refresh tokens, or securing credentials. We handle the entire authentication lifecycle so you can focus on building agents.
Context window management
Strata Progressive Discovery is our intelligent approach that exposes tools layer by layer, preventing context window overload.
- Progressive Tool DiscoveryAgents navigate tool categories hierarchically.
- Eliminate Decision ParalysisPrevent hallucinations by exposing only the relevant tools.
MCP sandboxes
for LLM training
Fully managed sandbox environments for training and evaluating AI models. We handle account pooling, state initialization, and teardown—you focus on building better models.
Loved by builders
Discover what our community has to say about their Klavis experience.
Guillermo Flor
Founder @The AI Opportunity
“Xiangkai built the tool-calling infra at Google Gemini — before MCPs even existed 🤯 He saw the limits of traditional APIs for agents. And knew the real unlock wasn't smarter models”
Shoya
Founder & CEO @Carnot
“Klavis AI accelerated our development with seamless authentication. Highly recommended!”
Bill Clerico
Former CEO @Wepay
“If you're a VC using @affinity__crm I highly recommend the Klavis MCP server to give Claude access to your Affinity data. You can now get a pretty good investment memo draft with just a simple ask, amongst lots of other stuff!”
Justin Lee
Co-Founder at Den (YC X25)
“these guys don't just sell the best servers, they answer on the first ring, every time. If you need MCP, use Klavis.”
Model Context Protocol (MCP)
@MCP_Community
“the entire @Klavis_AI team for turning complex MCP infrastructure into plug-and-play simplicity. Enterprise-grade tools without the enterprise headaches!”
CrewAI
“Automate your next sales follow-up! All powered by CrewAI + Klavis AI (YC X25) MCP — no manual coding of OAuth flows, no glue scripts.”
CAMEL-AI
“We're excited to announce integration with @Klavis_AI MCP platform Now your Camel agents can Unlock seamless tool discovery and supercharge your AI agents”
Llamaindex
“Build AI agents that connect to YouTube, Gmail and other services in just a few lines of code using LlamaIndex and @Klavis_AI's MCP servers!.”
Together AI
“Congrats to the Klavis AI (YC X25) team! Now you can use Together AI + MCP servers to securely connect tools like Salesforce & Gmail and let AI run real workflows.”
Compliance
We are SOC 2 Type II and GDPR compliant, ensuring enterprise-grade security for your data.
Investors
We've raised seed round from the best firms including HSG (formerly Sequoia China) and Y Combinator.
Choose Your Plan
Start free and scale as you grow. All plans include our core MCP integrations.