Klavis AI (YC X25)

226 posts

Klavis AI (YC X25)

@Klavis_AI

Open source MCP integration platform for AI application to use any tools reliably. Equip your AI agent with the best connectors today, and scale to millions t

San Franciscoklavis.ai

Joined May 2025

44 Following

561 Followers

Klavis AI (YC X25)’s posts

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Klavis AI (YC X25)

@Klavis_AI

Sep 22

AI agents fail when given too many tools - a lesson from our work on tool use at Google Gemini. So we're launching Strata: one MCP server for AI agents to handle thousands of tools progressively. The Result? A +13% success rate boost on benchmarks & 83%+ accuracy on human eval.

1:00

Y Combinator demo day is today! Let's go!

NEW: Launching LinkedIn MCP Server Keep your AI agents networking professionally with seamless LinkedIn integration via one secure, unified API: - Create text/article posts on LinkedIn with customizable visibility settings - Retrieve LinkedIn profile information for current

NEW: Launching WhatsApp MCP Server, now live on Klavis! Keep your AI agents chatting seamlessly with customers via one secure, unified API: - Send text messages to WhatsApp users using the WhatsApp Business API - Enforce custom policies to protect PII, prevent prompt injection,

NEW: Launching Affinity MCP Server Empower your AI agents to seamlessly interact with your Affinity CRM, perfect for investor workflows and automated deal management: - Company & Person Search - List Management & Field Metadata - Opportunity Tracking - Notes, Memos &

NEW: Launching Brave Search MCP Server Power your AI agents with comprehensive search capabilities through Brave's privacy-focused search engine via one secure, unified API: - Perform web searches with rich filtering and personalization options - Search for images, news, and

NEW: Spin up MCP Server instantly on our platform klavis.ai/home/mcp-serve - Built on streamable-http - Auth included out of the box - Internally evaluated for high quality Enjoy!

0:03 / 0:41

Just met Louis Vichy (

@OpenRouterAI

co-founder) on my flight — it’s his fifth startup and he’s still lit up with passion like it’s his first. Wildly inspiring.

Today

just made

's 200+ models infinitely more powerful... By providing production-ready MCP servers, we're enabling Together AI's advanced language models to take real actions across your entire business stack. With Klavis + Together AI, you can: -

We’re excited to announce streamable-http support for all our Golang MCP Servers! All our hosted MCP servers now support streamable-http, including Go, Typescript and python - plug in from anywhere! check - github.com/Klavis-AI/klav #golang #MCP #devtools #api #Integration

Exciting milestone: our GitHub repo just hit 3k stars! github.com/Klavis-AI/klav Huge thanks to our community, contributors, and everyone who found value in what we’re building. We’re just getting started!

GitHub - Klavis-AI/klavis: Klavis AI (YC X25): MCP integration platforms that let AI agents use...

Sick product and great team! let's go Den!

Quote

Y Combinator

@ycombinator

May 22

Den (@supportingden) is building an AI-native Slack/Notion alternative, making it 10x easier to build AI agents that work alongside your team— like Cursor for knowledge workers. Congrats on the launch @Justin01805921 and @linus_talacko! ycombinator.com/launches/NZ9-d

0:01 / 1:03

Big MCP news from

today - Responses API now supports MCPs as tools! Add

@Klavis_AI

remote MCP Server instantly on OpenAI playground, and Klavis provide more secure auth approach without passing it as parameter. Check out the quick demo below

New: Introducing white-labeling for OAuth2! Struggled with our default OAuth2 clients? Now you can: - Bring your OWN OAuth2 client - White-label the entire auth process for a seamless experience for your end-users. More control, more branding! -

NEW: Launching Motion MCP Server — now live on Klavis! Supercharge your AI agents with seamless access to your Motion workspace via one secure, unified API: - Task Search & Automation - Project & Workspace Management - Comment Threading & Collaboration - Fine-grained User

Introducing remote and secure Attio CRM MCP Server! Now your AI agents and workflows can access Attio CRM through a single, powerful Klavis API call: - Search people by name, email, job title, and more - Query companies by domain, location, or team members - Filter deals by

"The Google Trust and Safety team has received your form. The review process can take up to 4-6 weeks." It's tricky to set up google oauth app but what if customers still want to use our G-Suite MCP Servers? - Introduce Google Picker API implementation on us! allow users to

All Python & TypeScript MCP servers in Klavis now support Streamable HTTP, unlocking smoother AI integrations at scale! - github.com/Klavis-AI/klav

This morning,

just rolled out Claude 4 with MCP connector - Enables developers to connect Claude to any remote Model Context Protocol (MCP) server without writing client code. AI agents just leveled up!

just launched remote MCP Servers. github.blog/changelog/2025 We believe that, in the future, every company will run its own MCP server—just like the wave of APIs.

@Klavis_AI

will be the foundational infrastructure layer to enable AI agent companies to securely and

Remote GitHub MCP Server is now in public preview - GitHub Changelog

"Ur pizza is here" - You can do anything on Den!

OUR HOUSE!!! Thank you!

Excited to join at the workshop tomorrow! Thanks to

@CamelAIOrg

for organizing. Looking forward to connecting with everyone! x.com/CamelAIOrg/sta

This post is unavailable.

Klavis AI (YC X25)

@Klavis_AI

Jul 3

Investors, this is a must-try if you're looking to streamline your workflow.

Quote

Bill Clerico

@billclerico

Jul 2

Update - the team at @Klavis_AI built this for me in a week. 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 x.com/billclerico/st…

Big news:

Close CRM MCP Server is NOW on the official

@close

integrations page! close.com/integrations/k - Thanks

@close

team for listing us! - connect hosted, secure Close CRM MCP Server with OAuth, access controls & full support for leads, contacts, deals, notes &

??? Build and Deploy a Remote MCP Server to Google Cloud Run in Under 10 Minutes - cloud.google.com/blog/topics/de --- It took me way more than 10 mins - try connect to any remote MCP Server on

@Klavis_AI

Under 1 Minutes

cloud.google.com

Build and Deploy a Remote MCP Server to Google Cloud Run in Under 10 Minutes | Google Cloud Blog

Learn how to quickly build and deploy a remote Model Context Protocol (MCP) server to Google Cloud Run, enabling secure and scalable integration of external context with Large Language Models (LLMs).

The AI landscape is transforming,

Two pivotal open protocols -

MCP (Anthropic): Gives AI agents external tools & context.

A2A (Google Cloud): Enables AI agent communication. Together, they foster interoperable, collaborative, & intelligent AI.

Replying to

and

congrats on the launch guys!

Introduced remote, secure Salesforce MCP Server! - Now you can seamlessly connect your AI applications to Salesforce with just one Klavis API call to: 1> Query your CRM data instantly 2> Create leads, contacts & opportunities 3> Access object schemas & relationships 4> Retrieve

it will start soon 10AM PST, join us to hear how we build AI agent with MCP!

Quote

CAMEL-AI.org

@CamelAIOrg

May 16

Join us for the

CAMEL-AI MCP workshop Today! Learn how to build and integrate MCP clients & servers with experts from @CamelAIOrg, @Klavis_AI and @AipoLabs

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