Composio

Composio
AI skill layer enabling agents to reliably interact with over 3000 real-world tools and APIs.
About
What does Composio do?
Composio offers a platform that connects AI agents to over 1,000 apps, enabling them to perform real-world tasks without human intervention. Its developer platform provides SDKs, tool execution, and agent infrastructure for production workloads, serving developers and enterprise teams. Composio also offers specialized solutions for various business functions like sales, marketing, product, customer support, engineering, and HR.
What is Composio's revenue?
StartupHub estimates Composio's annual revenue at $13.2M (range $7.1M to $21.3M, 63% confidence), based on comparable companies in the sector.
What is Composio's valuation?
StartupHub estimates Composio's effective valuation at $198.7M (range $125.0M to $300.0M, 19% confidence), based on comparable companies in the sector.
How much funding has Composio raised?
Composio has raised a total of $50M in funding. The most recent round on record is Seed.
Where is Composio headquartered?
Composio is headquartered in San Francisco, United States.
When was Composio founded?
Composio was founded in 2023.
What industry does Composio operate in?
Composio operates in Agentic AI, AI Agent, Foundation Model, API Platform, Developer Tools, Workflow Automation.
How many employees does Composio have?
Composio has approximately 68 people on record.
UiPath Agentic Automation competes with Composio by offering solutions for integrating AI agents with enterprise systems to automate tasks.
Microsoft's Semantic Kernel is a code-first framework that allows developers to build AI agents and integrate them with existing systems, offering a DIY alternative to Composio's managed integration layer.
11x is a sales automation AI company that would benefit from Composio's platform to connect its AI agents to various sales and CRM applications for real-world task execution.
Assista, a productivity AI company, uses Composio to build integrations optimized for AI agents and LLM function calling, expanding its integration library for complex, cognitive workflows.
SwarmZero, an AI orchestration company, is a documented customer of Composio, indicating a need for robust integration infrastructure for its AI agents.
Pally, an AI Relationship Management tool, uses Composio to add common Model Context Protocols (MCPs) to its product easily and securely, enabling its personal assistant AI over text to interact with external applications.
Memmy Agent utilizes Composio's broad collection of toolkits, managed authentication, and unified interface to connect its AI chatbots with real-world applications without building and maintaining every integration from scratch.
VoiceOS, a real-time voice AI company, uses Composio to integrate common MCPs into its product, allowing its voice AI to interact with external tools and perform actions.
Buyer fit inferred by StartupHub from what Composio sells and public signals about each company. Only rows badged "already a customer" are confirmed relationships.
Salesforce could acquire Composio to enhance its AI capabilities by providing a robust integration layer for AI agents to interact with a wider range of business applications, particularly for CRM-focused AI agents.
Precedent: Acquired Slack, 2021
Microsoft could integrate Composio's AI skill layer into its Azure AI platform or GitHub Copilot to offer developers a more streamlined way to connect AI agents to over 1,000 apps and perform real-world tasks.
Precedent: Acquired GitHub, 2018
HubSpot could acquire Composio to deepen its AI automation offerings, allowing its customers to build more sophisticated AI agents that can reliably interact with a broader ecosystem of marketing, sales, and service tools.
Precedent: Acquired The Hustle, 2021
Workday could acquire Composio to expand its enterprise automation capabilities, enabling AI agents to seamlessly integrate with various HR and finance applications, thereby enhancing workflow automation for its customers.
Precedent: Acquired Adaptive Insights, 2018
ServiceNow could acquire Composio to strengthen its AI-driven workflow automation platform, allowing AI agents to connect with a wider array of IT service management, customer service, and employee workflow applications.
Precedent: Acquired Intellibot, 2021
Strategic fit inferred by StartupHub from each buyer's own acquisition history. No deal, approach or discussion is implied.
GSC Global builds AI Agents and a CPG Knowledge Graph to help Beauty & Personal Care brands sell their products to retail grocery banners and points of sale.
Square8 builds AI workers you hire, train and deploy like people. Each one has a name, an email address, a seat on your org chart and a line manager.
A trustworthy local AI development environment activator for agents, accounts, and providers.
A new chapter is taking shape.
Alejandroandrade is a startup operating in stealth mode, founded in 2026.
Building AI agents to make them cheap and accessible for widespread deployment.
Ctxlayer provides human-in-the-loop context engineering and curation tools for AI-assisted development, enabling AI agents to access consistent, curated domain intelligence.
Senior Director, Data & AI. Enterprise governance, agentic AI, and responsible AI, engineered at scale.
An entrant is a company tagged Agentic AI whose domain was first registered in the window, counted from registry records in the StartupHub directory. 65 of them registered in the last 30 days. Registry detection runs two to three weeks behind registration, so recent weeks are a floor.
“Any good [reliable] alternatives to Composio ? Because I am done sitting around with their outage since 4 days now!. I need a reliable hub connector to connect with apps like notion, confluence, jira, linear, slack, etc.”
View on Reddit“After $70, my agents will no longer finish what they were working on because "Composio" is down. And they're fibbers!. So, it looks like Hyperagent temporarily (I hope only temporarily) lost the ability to use "Composio," and now can't use…”
View on Reddit“At this time, we've disabled all Composio-powered integrations in Hyperagent in response to a security incident disclosed by Composio, the platform we use to facilitate integrations between Hyperagent and various third-party data sources.”
View on Reddit“Composio’s incident just raised a question in my mind about IronClaw. After seeing the API key leak discussion around Composio, it honestly made me think for a second.”
View on Reddit“Beware of "stealth" marketing for Composio being posted under the guise of being real OpenCode discussion. /u/shricodev is a shill for Composio (some universal MCP server bullshit) and is posting "organic engagement content" or whatever you…”
View on Reddit“Trying to figure out a way for Claude Code to scour social sites for specific posts, I stumbled across a platform called Composio. At a glance its MCP functionality seems very clever - log into all your services there and just set one MCP u…”
View on RedditSome comments are pulled from public discussions around the web (look for the source icon). Quotes are excerpts; click through to read the full thread.