Klavis AI | Y Combinator
Spring 2025 batch; open-source and hosted MCP integrations for AI applications.
Weak funding evidence: mention does not include a parsed raise amount/round and may refer to non-funding context.
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Evidence-bound summary — expand sections for movement, risks, and signals.
Memo snapshot · May 20, 2026, 6:29 PM
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TL;DR
Seed (YC)Klavis AI MCP servers, Strata unified endpoint, and sandbox environments for agent training.
Latest: Accelerator (Jan 2025). Investors: Y Combinator. (High).
Funding
Latest: Accelerator (Jan 2025). Investors: Y Combinator. (High).
Product / news
30 product/news‑styled row(s); headline risk without filings (High).
Verified facts
+5 more in Recent movement below
Spring 2025 batch; open-source and hosted MCP integrations for AI applications.
Weak funding evidence: mention does not include a parsed raise amount/round and may refer to non-funding context.
No open roles indexed yet.
The index price and activity score are algorithmic estimates based on observed public company-level signals. They may be incomplete, stale, or inaccurate and are not investment, legal, tax, or business advice.
Source types found
Strongest / recent news-style rows
Pricing · Thu, Jul 2, 03:32 PM · confidence 70%high quality
Wed, May 20, 06:29 PM · confidence 88%high quality
Wed, May 20, 06:29 PM · confidence 85%medium quality
Newest first · 39 event(s)
Source: Pricing
Klavis AI provides live environments for training AI agents. Powering frontier AI labs with real world MCP environments and complex, long-horizon agentic tool-use data.
Source: Blog
Explore the Klavis AI blog for the latest news and tutorials on AI development. Learn to build with MCP integrations, AI agents, and LLMs. Start today!
Source: Homepage
Klavis AI provides live environments for training AI agents. Powering frontier AI labs with real world MCP environments and complex, long-horizon agentic tool-use data.
Source: official_site
AI Development & MCP Integration Tutorials | Klavis AI Home Documentation KlavisAI KlavisAI Home Documentation Sign In Sign Up KlavisAI US X (Twitter) LinkedIn GitHub Discord YouTube © Copyright 2026 Klavis AI. All Rights Reserved. Product Use Cases Prici…
Source: official_site
Klavis AI provides live environments for training AI agents. | Klavis AI Home Documentation KlavisAI KlavisAI Home Documentation Sign In Sign Up KlavisAI US X (Twitter) LinkedIn GitHub Discord YouTube © Copyright 2026 Klavis AI. All Rights Reserved. Product U…
Source: official_site
Klavis AI provides live environments for training AI agents. | Klavis AI Home Documentation KlavisAI KlavisAI Home Documentation Sign In Sign Up KlavisAI US X (Twitter) LinkedIn GitHub Discord YouTube © Copyright 2026 Klavis AI. All Rights Reserved. Product U…
Spring 2025 batch; open-source and hosted MCP integrations for AI applications.
Source: Blog / news
Level Up Your Code: 7 AI Dev Tools You Can't Ignore in 2025HomeDocumentationKlavisAIKlavisAIHomeDocumentationSign InSign UpLevel Up Your Code: 7 AI Dev Tools You Can't Ignore in 2025By Zihao LinOct 16, 2025·7 min readTired of wrestling with boilerplate code,…
Source: Blog / news
Less is More: 4 design patterns for building better MCP serversHomeDocumentationKlavisAIKlavisAIHomeDocumentationSign InSign UpLess is More: 4 design patterns for building better MCP serversBy Zihao LinOct 13, 2025·10 min readThe Model Context Protocol (MCP)…
Source: Blog / news
Klavis AI Achieves SOC 2 Type II Compliance: A New Standard for Trust in AI
Source: Blog / news
Klavis AI Launches Python and TypeScript SDKs: Revolutionizing AI Integration for
Source: Blog / news
Klavis AI Open Sources MCP Client for Slack, Discord, and Multiple MCP
Source: Blog / news
Strengthening Your AI Defenses: How Klavis AI MCP Guardrails Neutralize Critical GitHub and Supabase
Source: Blog / news
Klavis AI secures GDPR compliance with EU infrastructure migration and SOC 2 Type 2 certification. Learn how this impacts MCP integration security.
Source: Blog / news
Traditional IT automation falls short for AI agents. Explore how Model Context Protocol transforms infrastructure automation for LLM applications.
Source: Blog / news
Introducing Klavis Team: The Easiest Way to Collaborate on MCP
Source: Blog / news
Klavis AI introduces Sandbox-as-a-Service: a deterministic environment for initializing, interacting with, and resetting SaaS tools via MCP. Learn how to benchmark agents, train RL models, and debug AI logic without touching production data.
Source: Blog / news
OpenAI's GPT-5.2 brings enterprise-grade tool calling and agentic workflows. Here's how developers can leverage MCP servers to build reliable AI agents.
Source: Blog / news
Deep dive into Gemini 3 Pro's capabilities, benchmarks, and practical implications for developers building agentic AI applications with external tool integrations.
Source: Blog / news
A comprehensive analysis of function calling benchmarks like BFCL and MCPMark, revealing how today's leading models—from GPT-5 to Claude Sonnet 4 and Gemini 2.5—perform in real agentic workflows with multi-step reasoning and tool use.
Source: Blog / news
Discover the top 7 free workflow automation platforms for LLM-powered applications. Compare features, pricing, and MCP integration capabilities.
Source: Blog / news
Klavis AI Introduces White-Label OAuth for Model Context Protocol (MCP)
Source: Blog / news
Klavis AI Launches Early Access MCP Testing and Evaluation
Source: Blog / news
Learn how on-premises MCP deployments with role-based access control provide enterprises with security, compliance, and performance advantages for production AI applications.
Source: Blog / news
Supercharge CrewAI with Klavis MCP Servers: The Ultimate Multi-Agent AI
Source: Blog / news
Connect Any LLM to Klavis MCP
Source: Blog / news
Learn how to build production-ready AI agents using Google ADK and Gemini with MCP servers on Google Cloud Platform. Complete tutorial with code examples.
Source: Blog / news
LlamaIndex + Klavis AI: Supercharging Your AI Agents with MCP
Source: Blog / news
Beyond Code Completion: Integrate Your Entire Dev Workflow into Cursor with MCPHomeDocumentationKlavisAIKlavisAIHomeDocumentationSign InSign UpBeyond Code Completion: Integrate Your Entire Dev Workflow into Cursor with MCPBy Zephyr ZengOct 14, 2025·8 min read…
Source: Blog / news
Announcing the Klavis AI Unified MCP Server: One Endpoint, Limitless
Source: Blog / news
Stop Drowning in Busywork: How AI and MCP Are Revolutionizing Business
Source: Blog / news
How AI Agents Use MCP to Understand and Supercharge Your
Source: Blog / news
Agent Context Windows Stay Smart with Progressive Discovery MCP
Source: Blog / news
Comprehensive comparison of free AI agent builders including CrewAI, LangChain, Dify, AutoGPT and more - with pros, cons, and practical integration tips.
YC launch on enterprise-grade hosted MCP and skipping client-side MCP development.
4 row(s)
The company's own site — the authoritative description of what they sell and to whom. Marketing-controlled, so treat claims as positioning rather than verified traction.
Klavis AI provides live environments for training AI agents. Powering frontier AI labs with real world MCP environments and complex, long-horizon agentic tool-use data.
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗AI Development & MCP Integration Tutorials | Klavis AI Home Documentation KlavisAI KlavisAI Home Documentation Sign In Sign Up KlavisAI US X (Twitter) LinkedIn GitHub Discord YouTube © Copyright 2026 Klavis AI. All Rights Reserved. Product Use Cases Prici…
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗Klavis AI provides live environments for training AI agents. | Klavis AI Home Documentation KlavisAI KlavisAI Home Documentation Sign In Sign Up KlavisAI US X (Twitter) LinkedIn GitHub Discord YouTube © Copyright 2026 Klavis AI. All Rights Reserved. Product U…
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗Klavis AI provides live environments for training AI agents. | Klavis AI Home Documentation KlavisAI KlavisAI Home Documentation Sign In Sign Up KlavisAI US X (Twitter) LinkedIn GitHub Discord YouTube © Copyright 2026 Klavis AI. All Rights Reserved. Product U…
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗4 row(s)
Third-party press coverage. Independent reporting corroborates company claims; repeated coverage across outlets is a momentum signal.
Klavis AI provides live environments for training AI agents. Powering frontier AI labs with real world MCP environments and complex, long-horizon agentic tool-use data.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗YC launch on enterprise-grade hosted MCP and skipping client-side MCP development.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗1 row(s)
Funding announcements and investor-database records. The strongest public signal of capitalization: round, amount, and syndicate quality when disclosed.
Spring 2025 batch; open-source and hosted MCP integrations for AI applications.
Why it matters: Funding signal — Accelerator per this source; verify against the linked original before relying on it.
Open source ↗1 row(s)
Public engineering activity. Sustained commits, releases, and stars indicate real product development and, for dev tools, developer adoption.
[](https://buildwithfern.com?utm_source=github&utm_medium=github&utm_campaign=readme&utm_source=https%3A%2F%2Fg
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗29 row(s)
Company blog and newsletters. Shipping cadence and technical depth of posts hint at product velocity and team quality.
Explore the Klavis AI blog for the latest news and tutorials on AI development. Learn to build with MCP integrations, AI agents, and LLMs. Start today!
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Level Up Your Code: 7 AI Dev Tools You Can't Ignore in 2025HomeDocumentationKlavisAIKlavisAIHomeDocumentationSign InSign UpLevel Up Your Code: 7 AI Dev Tools You Can't Ignore in 2025By Zihao LinOct 16, 2025·7 min readTired of wrestling with boilerplate code,…
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Less is More: 4 design patterns for building better MCP serversHomeDocumentationKlavisAIKlavisAIHomeDocumentationSign InSign UpLess is More: 4 design patterns for building better MCP serversBy Zihao LinOct 13, 2025·10 min readThe Model Context Protocol (MCP)…
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Klavis AI Achieves SOC 2 Type II Compliance: A New Standard for Trust in AI
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Klavis AI Launches Python and TypeScript SDKs: Revolutionizing AI Integration for
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Klavis AI Open Sources MCP Client for Slack, Discord, and Multiple MCP
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Strengthening Your AI Defenses: How Klavis AI MCP Guardrails Neutralize Critical GitHub and Supabase
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Klavis AI secures GDPR compliance with EU infrastructure migration and SOC 2 Type 2 certification. Learn how this impacts MCP integration security.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Traditional IT automation falls short for AI agents. Explore how Model Context Protocol transforms infrastructure automation for LLM applications.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Introducing Klavis Team: The Easiest Way to Collaborate on MCP
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Klavis AI introduces Sandbox-as-a-Service: a deterministic environment for initializing, interacting with, and resetting SaaS tools via MCP. Learn how to benchmark agents, train RL models, and debug AI logic without touching production data.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗OpenAI's GPT-5.2 brings enterprise-grade tool calling and agentic workflows. Here's how developers can leverage MCP servers to build reliable AI agents.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Deep dive into Gemini 3 Pro's capabilities, benchmarks, and practical implications for developers building agentic AI applications with external tool integrations.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗A comprehensive analysis of function calling benchmarks like BFCL and MCPMark, revealing how today's leading models—from GPT-5 to Claude Sonnet 4 and Gemini 2.5—perform in real agentic workflows with multi-step reasoning and tool use.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Discover the top 7 free workflow automation platforms for LLM-powered applications. Compare features, pricing, and MCP integration capabilities.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Klavis AI Introduces White-Label OAuth for Model Context Protocol (MCP)
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Klavis AI Launches Early Access MCP Testing and Evaluation
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Learn how on-premises MCP deployments with role-based access control provide enterprises with security, compliance, and performance advantages for production AI applications.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Supercharge CrewAI with Klavis MCP Servers: The Ultimate Multi-Agent AI
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Connect Any LLM to Klavis MCP
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Learn how to build production-ready AI agents using Google ADK and Gemini with MCP servers on Google Cloud Platform. Complete tutorial with code examples.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗LlamaIndex + Klavis AI: Supercharging Your AI Agents with MCP
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Beyond Code Completion: Integrate Your Entire Dev Workflow into Cursor with MCPHomeDocumentationKlavisAIKlavisAIHomeDocumentationSign InSign UpBeyond Code Completion: Integrate Your Entire Dev Workflow into Cursor with MCPBy Zephyr ZengOct 14, 2025·8 min read…
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Announcing the Klavis AI Unified MCP Server: One Endpoint, Limitless
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Stop Drowning in Busywork: How AI and MCP Are Revolutionizing Business
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗How AI Agents Use MCP to Understand and Supercharge Your
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Agent Context Windows Stay Smart with Progressive Discovery MCP
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Comprehensive comparison of free AI agent builders including CrewAI, LangChain, Dify, AutoGPT and more - with pros, cons, and practical integration tips.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Sign in as an active team member to view private notes, watchlist controls, transcript evidence, and interaction history.