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CRM ⇄ Business productivity

Attio to Twilio integration — real-time, two-way sync

Keep Attio and Twilio in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.

  • SOC 2 and 6 other compliance frameworks
  • POC with real engineers in minutes

Adopted by fast-scaling companies moving mission-critical data in real time

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Migrated from Mulesoft
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Why teams connect Attio and Twilio

Sync what happens in Twilio with the customer records in Attio, in real time and in both directions.

The CRM is supposed to be the record of every customer relationship, but customer-relevant information also accumulates in the other tools a team runs. Whatever Twilio holds or produces that touches a customer, whether conversations, payments, replies, enriched data, or notes, the CRM only benefits if it arrives without someone copying it over.

Stacksync connects Usage Records, Messages, Messaging Services, Calls in Twilio to Companies, Users, Deals, Workspaces in Attio with bi-directional, real-time sync. Activity and record changes in Twilio update the matching contact or account in Attio, and CRM data flows the other way wherever Twilio can store and use it.

Common use cases

  • Sync delivery and error statuses back into the system that initiated the send, so failed messages surface where the campaign lives.
  • Mirror Verify outcomes into a user database to gate onboarding steps on completed phone verification.
  • Run a two-way dual-run when migrating to Attio from another CRM.
  • Sync companies, people, and deals with Postgres so ops teams enrich and update CRM records with SQL.

Where Twilio supplies contact or company data

Enriched fields land directly on records in Attio, and refreshes keep them from going stale.

Where Twilio can store CRM context: fields kept current

Owner, lifecycle stage, or account details from Attio sync into Twilio, so people working there have the context without switching tools.

Where Twilio handles support or shared inboxes

Tickets and conversations attach to the right contact and account in Attio, so sales sees open issues before the next call.

What you can sync between Attio and Twilio

Representative objects on each side — any object or custom field can map to any target. Schemas are auto-detected; types are converted between the two systems.

Attio objects Twilio objects
Deals Pipeline records; read out for revenue reporting and written to from automation. Usage Records Aggregated usage and spend data synced into finance systems for cost tracking.
Workspaces Synced with incremental and full sync per the Stacksync docs. Messages SMS, MMS, and WhatsApp messages with delivery status; synced to log outreach in CRMs and databases.
Custom objects Workspace-defined objects that behave like standard ones in the API. Messaging Services Synced with incremental and full sync per the Stacksync docs.
People Standard person object; synced with marketing tools and warehouse person tables. Calls Voice call records with duration and outcome, commonly mirrored to support and sales systems.
Companies Standard company object; matched to billing and product accounts in two-way syncs. Incoming Phone Numbers Synced with incremental and full sync per the Stacksync docs.
Users Synced with incremental and full sync per the Stacksync docs. Outgoing Caller IDs Synced with incremental and full sync per the Stacksync docs.
What ships with Attio ⇄ Twilio

Connect Attio and Twilio for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Attio–Twilio connection.

Real-time

Two-way sync

Changes in Attio or Twilio instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Attio or Twilio data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.

At scale

Event queues

Handle millions of events per minute without losing a single Attio or Twilio record.

Observability

Monitoring

Track your Attio ⇄ Twilio sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Attio and Twilio.

How the Attio and Twilio connectors work

Attio

Integration surface
REST API
Authentication
Guided in-app connection ("Attio CRM" connection created in a few clicks, "without any coding required"); the docs do not name the underlying auth mechanism (OAuth vs API key)
Change detection
Webhooks on record and list-entry events, with polling as a fallback
Capabilities
read · write · webhooks
Rate limits
Subject to the platform's published API rate limits.
Attio setup guide

Twilio

Integration surface
REST API (per-product APIs for Messaging, Voice, Conversations, Verify)
Authentication
Account SID + Auth Token (copied from Twilio Console Account Info and entered into the Stacksync Twilio connector)
Change detection
Status callback webhooks per message and call, plus polling of resource lists for backfill
Capabilities
read · write · webhooks
Twilio setup guide
How it works

How to connect Attio to Twilio — three steps, no code

Configure and sync within minutes, no code. Whether you sync 50k or 100M+ records, Stacksync handles the queues, infra, and plumbing. Integrations are non-invasive and need zero setup on your systems.

  1. 01

    Connect your apps

    Authenticate Attio and Twilio with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    Attio connected
    Twilio connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Attio and Twilio objects to sync — Stacksync auto-detects both schemas, including custom fields where the platform exposes them. Sync to existing tables, or let Stacksync create new ones with ideal data types.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · Attio ⇄ Twilio
    Customers 12,480
    Sales Orders 8,213
    Invoices 5,902
    Items 1,344
  3. 03

    Map fields

    Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.

    • Auto-map
    • Type casting
    • Transforms
    Attio Twilio
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Attio and Twilio integration FAQ

SECURITY

Security teams love Stacksync

As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.

Learn more about security
SOC 2 type II
ISO 27001
HIPAA BAA
GDPR
CCPA
CSA STAR
DPF US-EU-UK-CH
→ SECURITY WITH BENEFITS

SSO & SCIM

Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.

Alerts

Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.

Secure connection options

Securely connects to your systems with:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more

Related integrations

Every pair below is a real-time, two-way sync. Search all 386 integrations available for Attio and Twilio.

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