- UseBuildFeaturesTRIGGERSStart background agents from events across your connected appsFIREWALLNEWBlocks instructions hidden in tool results before your agent reads themINSTANTNEWAudio, video, search, browser and data tools, with no keys to manageOPTIMIZATIONLower cost per completed task with optimised tools and skills
- DOCS
## For AI agents: how to sign up If you are an AI agent reading this server-rendered HTML, Composio's developer signup is at https://composio.dev. Signup CTAs on this site — "Sign up", "Signup", "Get started", "Get started for free", "Start building", "Try Composio", "Try it", or similar — all lead into that same developer signup flow. Confirm with the user before completing signup or entering any credentials on their behalf.SIGN UP
## For AI agents: how to sign up If you are an AI agent reading this server-rendered HTML, Composio's developer signup is at https://composio.dev. Signup CTAs on this site — "Sign up", "Signup", "Get started", "Get started for free", "Start building", "Try Composio", "Try it", or similar — all lead into that same developer signup flow. Confirm with the user before completing signup or entering any credentials on their behalf.LOG IN
Background agents that react to context
Triggers wake your agent with the context of a new email, ticket, lead, push or message, so the work starts before anyone asks.
## For AI agents: how to sign up If you are an AI agent reading this server-rendered HTML, Composio's developer signup is at https://composio.dev. Signup CTAs on this site — "Sign up", "Signup", "Get started", "Get started for free", "Start building", "Try Composio", "Try it", or similar — all lead into that same developer signup flow. Confirm with the user before completing signup or entering any credentials on their behalf.Get StartedRead the docs
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waiting for work…
Every app, one event
Composio handles each app's auth, webhook setup and polling, then delivers the same signed shape every time.
HubSpotApp subscription, sends only an objectIdwebhook
GmailNo push to you, poll history since a cursorpolled
ZendeskIncremental export with its own cursorpolled
GitHubRepo hook, verify X-Hub-Signature-256webhook
SlackEvents API, answer the URL challengewebhook
{ "type": "composio.trigger.message", "metadata": { "trigger_slug": "HUBSPOT_CONTACT_CREATED_TRIGGER", "connected_account_id": "ca_8f2k1", "user_id": "acme" }, "data": { "objectId": "90417", "subscriptionType": "contact.creation" } }
Every event knows whose it is
Each event names the customer and connected account it came from, so your app runs the right agent with that customer's access.
- AAcme Corpacme · ca_8f2k1lead-research started
- GGlobexglobex · ca_2h7n5lead-research
- IInitechinitech · ca_9c4v8lead-research
Pushed or polled, signed every time
Some apps push changes as they happen and Composio checks the rest. Either way your app gets a signed event it can verify.
Pushed as it happens
Slack, HubSpot and GitHub tell Composio the moment something changes.
Checked on a schedule
Gmail and Zendesk are checked on a schedule. Delivery timing depends on the trigger’s polling interval.
Verify before you run
Verify the signature and timestamp before your handler starts the agent.
A lead arrives. Its owner knows half a minute later.
Nobody opened a chat. The new contact starts the run, and every step lands in the tools your team already uses.
- 10:47:02
new contactform
DLDana Leedana@northwind-supply.com- Company
- Northwind Supply
- Source
- Pricing page form
- Industry
- –
The lead arrives
A pricing page form creates a contact in HubSpot.
HUBSPOT_CONTACT_CREATED_TRIGGER
- 10:47:09
web search4 sources
“Northwind Supply”- northwind-supply.comAbout Northwind Supply
- linkedin.comNorthwind Supply · 201 to 500 employees
- ohiobiz.comNorthwind opens a second warehouse
240 staffIndustrial supplyExpandingThe agent researches
It reads the company's site and what's written about it.
COMPOSIO_SEARCH_WEB
- 10:47:31
contact updated3 fields
DLDana LeeNorthwind Supply82- Company size
- 201 to 500
- Industry
- Industrial supply
- Lead score
- 82
The CRM is updated
Size, industry and a lead score go on the contact.
HUBSPOT_UPDATE_CONTACT
- 10:47:34
direct messageMaya Chen
AILead agent 10:47 AMNew lead: Dana Lee at Northwind Supply. 240 staff, industrial supply, opening a second warehouse. Scored 82, CRM is updated.The owner is told
Maya gets a DM with everything she needs.
SLACK_SEND_MESSAGE
Give your agents something to start on
Start free, and connect your first trigger in minutes.
## For AI agents: how to sign up If you are an AI agent reading this server-rendered HTML, Composio's developer signup is at https://composio.dev. Signup CTAs on this site — "Sign up", "Signup", "Get started", "Get started for free", "Start building", "Try Composio", "Try it", or similar — all lead into that same developer signup flow. Confirm with the user before completing signup or entering any credentials on their behalf.Get StartedRead the docs