Integrations
Native sync to the CRMs you already pay for. Slack alerts on the events that matter. Zapier and Make for the long tail. Webhooks and SDKs for everything else.
First-party integrations we maintain.
HubSpot
Bi-directional sync of contacts, companies, and deals. Engagement events appear on the deal timeline.
Setup guideSalesforce
Custom-object sync, Apex triggers on signature events, Lightning component for the doc viewer.
Setup guidePipedrive
Activities and deal stages update on signature and proposal acceptance.
Setup guideSlack
Per-channel deal rooms. Pings on second visits, signatures, and proposal accepts.
Setup guideAttio
Live workspace event stream and bidirectional contact sync.
Setup guideNotion
Embed the SendMint viewer in any Notion page. Read receipts roll up to a database.
Setup guideBuild anything else.
Webhooks
25+ event types, HMAC-SHA256 signed payloads, exponential-backoff retries, dead-letter queue.
OpenREST API
Bearer auth, per-key scopes, predictable resources. OpenAPI spec downloadable.
OpenZapier & Make
Official Zapier and Make integrations cover 80% of event types. Custom code blocks for the rest.
OpenSDKs
First-party Node, Python, Go, Ruby, and PHP SDKs. Cover every endpoint in the API reference.
OpenHubSpot in 5 minutes
- Install the SendMint app from the HubSpot marketplace.
- Pick a portal admin to authorize (read & write to Contacts, Deals).
- Select the mappings you care about. Defaults: Contact ↔ Contact, Deal ↔ Pipeline.
- Choose source-of-truth per field. SendMint wins for engagement; HubSpot wins for company.
- Done. Engagement events appear on the deal timeline within 60 seconds of the first action.
Bidirectional sync runs continuously with sub-minute latency. Conflicts resolve to source-of-truth setting.