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Meet Composio

Composio builds infrastructure that lets AI agents securely connect to and take actions across external applications and services. Its platform provides more than 1,500 app integrations along with authentication, tool execution, context management, MCP access, governance and security controls. Developers can use its TypeScript and Python SDKs to give agents access to products such as Gmail, GitHub, Slack, Notion, Salesforce and other business systems without building each integration independently. Composio serves startups and enterprises, with customers and users including Glean, Zoom and other AI-focused teams. Its products also include Composio Firewall for runtime agent safeguards and Composio Instant for pay-per-use access to third-party tools.View more

Composio builds infrastructure that lets AI agents securely connect to and take actions across external applications and services. Its platform provides more than 1,500 app integrations along with authentication, tool execution, context management, MCP access, governance and security controls. Developers can use its TypeScript and Python SDKs to give agents access to products such as Gmail, GitHub, Slack, Notion, Salesforce and other business systems without building each integration independently. Composio serves startups and enterprises, with customers and users including Glean, Zoom and other AI-focused teams. Its products also include Composio Firewall for runtime agent safeguards and Composio Instant for pay-per-use access to third-party tools.

Founded
2023
Company size
11-50 employees
Company stage
Series A
Headquarters
San Francisco, USA

Why work here

Composio offers candidates exposure to a fast-growing area of AI infrastructure: enabling agents to securely interact with real applications and APIs. The company has raised $29 million, including a $25 million Series A led by Lightspeed, and its platform is used by teams including Glean and Zoom. Its open-source SDK has more than 30,000 GitHub stars, while its production platform handles large volumes of agent tool activity. Engineering work spans authentication, tool execution, distributed systems, security, developer experience and applied AI, using technologies including TypeScript, Python, Go, PostgreSQL, Kubernetes and cloud infrastructure. The relatively small team and active hiring in San Francisco and Bengaluru may provide broad ownership and learning opportunities, although candidates should expect the pace and ambiguity typical of a Series A infrastructure startup.Read more

Composio offers candidates exposure to a fast-growing area of AI infrastructure: enabling agents to securely interact with real applications and APIs. The company has raised $29 million, including a $25 million Series A led by Lightspeed, and its platform is used by teams including Glean and Zoom. Its open-source SDK has more than 30,000 GitHub stars, while its production platform handles large volumes of agent tool activity. Engineering work spans authentication, tool execution, distributed systems, security, developer experience and applied AI, using technologies including TypeScript, Python, Go, PostgreSQL, Kubernetes and cloud infrastructure. The relatively small team and active hiring in San Francisco and Bengaluru may provide broad ownership and learning opportunities, although candidates should expect the pace and ambiguity typical of a Series A infrastructure startup.

Industry
AI infrastructure and developer tools
Open jobs
29 open jobs
Notable investors
Lightspeed Venture Partners, Elevation Capital, Together Fund, SV Angel, Blitzscaling Ventures, Operator Partners, Agent Fund

Tech stack

TypeScript

Programming Language

Python

Programming Language

Go

Programming Language

JavaScript

Programming Language

React

Frontend

Next.js

Web Framework

Tailwind CSS

Frontend

PostgreSQL

Database

Temporal

Workflow Orchestration

AWS

Cloud Infrastructure

Google Cloud Platform

Cloud Infrastructure

Kubernetes

Infrastructure

Vercel

Cloud Platform

Snowflake

Data Platform

Playwright

Testing

Cypress

Testing

Pytest

Testing

Key people

2 people
Soham GanatraCo-founder and CEOView bio

Co-founder and CEO of Composio. Ganatra studied at IIT Bombay and previously worked as a founding engineer at identity and fraud platform Bureau. He also co-founded Cogno AI before starting Composio with Karan Vaidya in 2023. His background spans software engineering, developer tools, automation and AI infrastructure.

LinkedIn
Karan VaidyaCo-founder and CTOView bio

Co-founder and CTO of Composio. Vaidya earned a BTech in computer science from IIT Bombay and previously worked at Rubrik and was an early product and engineering hire at Nirvana Insurance. At Composio he leads technical development of the infrastructure used to connect AI agents with external software and services.

LinkedIn

Latest company news

4 stories

Python, TypeScript and API examples, with checks behind them

Composio

Composio overhauled its developer documentation with maintained Python, TypeScript and REST API examples and added automated checks intended to catch incorrect SDK usage, documentation regressions and invalid API samples.

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Introducing Composio Firewall

Composio

Composio launched Firewall, a runtime security layer for agentic software that evaluates proposed actions against user intent and developer-defined boundaries and checks incoming tool results for malicious instructions.

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Composio Instant: your agents can now pay for their own tools

Composio

Composio introduced Instant, which gives AI agents access to pay-per-use third-party services without requiring developers or users to maintain separate subscriptions and API keys for every provider.

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We raised $29M to build skills that evolve with your agents

Composio

Composio announced a $25 million Series A led by Lightspeed Venture Partners, bringing total funding to $29 million. The company said the capital would support infrastructure that helps AI agents improve through accumulated experience.

Read article

Jobs at Composio

29 open roles
View all jobs at Composio