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KlavisAI

Open-source infrastructure that hosts MCP servers so AI agents can call external tools without breaking at scale.

3.9 AI Infrastructure & Agent Tooling
3.9 Good 3.9
Open-source foundation lets teams inspect or self-host the underlying code Founded in 2025, so production track record at scale is still short
Reviewed by Challenging Voice Editorial · Updated Aug 2026 How we rate
PricingFree
Free planYes
CompanyKlavis AI
PlatformsAPI, Web
CategoryAI Infrastructure & Agent Tooling
Founded2025
Last reviewedAug 2026

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Overview

KlavisAI is an open-source MCP (Model Context Protocol) infrastructure company founded in 2025 by Xiangkai Zeng, formerly of Google DeepMind's Gemini team, and Zihao Lin, formerly of Lyft, as part of Y Combinator's Spring 2025 batch.

The platform hosts and manages MCP servers so AI agents can call external tools such as GitHub, Google Sheets, and LinkedIn at scale, addressing a common failure mode where agents given too numerous raw tools lose accuracy. Its Strata product exposes thousands of tools to an agent through progressive discovery rather than dumping them all into context at once.

KlavisAI suits engineering teams building agentic products who need dependable tool-calling infrastructure instead of maintaining custom MCP servers themselves. A free Hobby tier covers early development, with Pro, Team, and custom Enterprise plans for production deployments at scale; exact Pro/Team pricing is not published and requires checking current plan pages.

Key features

  • Hosted, managed MCP servers for AI agent tool-calling
  • Strata progressive tool discovery for large tool counts
  • Open-source core with a public GitHub repository
  • Pre-built connectors to GitHub, Google Sheets, LinkedIn, and more
  • API-driven setup for agent developers
  • Free Hobby tier for early-stage development

Screenshots & demo

Demo video

Screenshots

KlavisAI screenshot 1

Pricing

KlavisAI offers a free plan, with paid upgrades for higher limits and more features.

  • Pricing modelFreemium
  • Starting priceFree
  • Free planYes
Visit KlavisAI

Pricing is provided as a guide. Check the official site for the latest plans.

Is KlavisAI expensive?

KlavisAI has no advertised paid tier. Among the 76 priced tools we list in AI Infrastructure & Agent Tooling, the median entry price is $29 a month.

54% of AI Infrastructure & Agent Tooling tools in the directory offer a free tier, and this is one of them.

Compared against every priced listing in AI Infrastructure & Agent Tooling, recalculated as the catalogue changes. Method and the full market breakdown are in our AI tool pricing study.

Pros & cons

Pros

  • Open-source foundation lets teams inspect or self-host the underlying code
  • Founding team's DeepMind and Lyft backgrounds bring credible AI infrastructure experience
  • Strata's progressive tool discovery addresses a documented agent-reliability problem
  • Free Hobby tier lowers the barrier to first testing the platform

Cons

  • Founded in 2025, so production track record at scale is still short
  • Pro and Team plan pricing is not published on the public site
  • Depends on the still-evolving MCP standard rather than a settled protocol
  • Best suited to teams already building custom AI agents, not a general audience

How it compares

ToolRatingFreeFromBest known for
KlavisAI (this tool)3.9YesFreeHosted, managed MCP servers for AI agent tool-calling
Qdrant4.3YesFreeOpen-source vector database, free to self-host with full source access
Neo4j4.5YesFreeGraphRAG for grounding LLM answers in a knowledge graph
AgentVerse4.0YesFreeSearchable registry of 2.7 million-plus AI agents

Alternatives to KlavisAI

4 tools matched to KlavisAI on what they do, their category and their price.

Neo4j

4.5

Graph database and knowledge-graph platform positioned as a knowledge layer for AI, with GraphRAG for grounded LLM answers, Aura Agent for building context-aware agents, vector search and MCP support.

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Head to head: KlavisAI vs Qdrant · KlavisAI vs Neo4j · KlavisAI vs AgentVerse · KlavisAI vs Latitude

Frequently asked questions

What is KlavisAI?
KlavisAI is an open-source MCP (Model Context Protocol) infrastructure company founded in 2025 by Xiangkai Zeng, formerly of Google DeepMind's Gemini team, and Zihao Lin, formerly of Lyft, as part of Y Combinator's Spring 2025 batch.
Is KlavisAI free?
Yes, KlavisAI offers a free plan. Paid plans unlock more features and higher usage limits.
What are the best KlavisAI alternatives?
The closest matches in the directory are Qdrant, Neo4j, and AgentVerse, compared side by side above.

Reviews

3.9 Editorial rating No reviews yet

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