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CRM ⇄ Accounting and finance

Apollo.io to Braintree integration — real-time, two-way sync

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

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

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Why teams connect Apollo.io and Braintree

Sync customers, invoices, and payment status between Braintree and Apollo.io in real time, so sales sees the money and finance sees the relationship.

Finance and sales describe the same customers in different systems. Apollo.io knows the relationship: who the contacts are and what is in motion with the account. Braintree knows the money: what was invoiced, what was paid, what is overdue. When the two are connected only by exports, each side works partly blind.

Stacksync links Payment Methods, Subscriptions, Plans, Disputes in Braintree to Accounts, People (database records), Sequences, Deals (Opportunities) in Apollo.io with bi-directional, real-time sync. New customers, updated billing details, invoice status, and payment activity move in whichever direction you configure, field by field, with conflicts resolved by rules you set. The result is one version of each customer, visible from both sides.

Common use cases

  • 01 Push Dispute (chargeback) records into a ticketing tool or database so ops teams track evidence deadlines and win rates.
  • 02 Mirror Subscription lifecycle changes (active, past_due, canceled) driven by Braintree webhooks into an operational database that gates product access.
  • 03 Deduplicate contacts across Apollo and the CRM by syncing on email as the match key.
  • 04 Push CRM opportunity stages back into Apollo so reps see pipeline context while sequencing.

Common sync patterns

Collections with context

Finance sees the account owner and relationship history from Apollo.io when chasing a balance, and sales sees that the chase is happening.

Where Apollo.io tracks deals: closed-won creates the finance record

A won opportunity creates or updates the customer in Braintree with the right billing details, so invoicing starts without re-keying.

Payment status on the account

Invoice and payment status from Braintree appears on the account in Apollo.io, so reps see overdue balances before they promise the next order.

What you can sync between Apollo.io and Braintree

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.

Apollo.io objects Braintree objects How this pairing syncs
Sequences Outreach cadences (emailer campaigns in the API); enrollment status is read to track which contacts are being worked. Customers Vaulted customer profiles that hold payment methods; created and updated two-way via the API and searchable by created/updated date range. Sequences is specific to Apollo.io and Customers to Braintree — each maps to any object or custom field on the other side.
Deals (Opportunities) Pipeline records that can be read and written to keep Apollo aligned with the CRM of record. Transactions Sales, refunds, and credits; created through the API but immutable after that (only void/refund/settle transitions), so syncs treat them as append-only with status changes. Deals (Opportunities) is specific to Apollo.io and Transactions to Braintree — each maps to any object or custom field on the other side.
Tasks and calls Rep activity records synced for activity reporting and coaching workflows. Payment Methods Tokenized credit cards, PayPal accounts, and other instruments stored in the Vault against a Customer; only tokens, last-four, and expiry are exposed, never raw PAN. Tasks and calls is specific to Apollo.io and Payment Methods to Braintree — each maps to any object or custom field on the other side.
Custom fields Account- and contact-level custom attributes mapped field-by-field in a sync. Subscriptions Recurring billing agreements tied to a Plan and a Payment Method; created, updated, and canceled via the API and emitting webhooks on every lifecycle change. Custom fields is specific to Apollo.io and Subscriptions to Braintree — each maps to any object or custom field on the other side.
Contacts People saved to your Apollo account, synced with emails, phone numbers, and enrichment fields. Plans Recurring billing plans (price, billing cycle) configured in the Control Panel; readable through the API but not creatable, so they sync one-way. Contacts is specific to Apollo.io and Plans to Braintree — each maps to any object or custom field on the other side.
Accounts Company records with firmographic attributes, matched to CRM accounts during sync. Disputes Chargebacks with evidence and deadlines; ops teams can respond and add evidence via the API, and dispute webhooks push status changes to downstream tools. Accounts is specific to Apollo.io and Disputes to Braintree — each maps to any object or custom field on the other side.

How changes propagate between Apollo.io and Braintree

Each direction of the sync is driven by what the source system can signal and what the destination accepts — detection, delivery, and expected latency below.

Apollo.io Braintree Interval-based propagation

DetectionStacksync polls Apollo.io for changes on an incremental schedule, reading only records changed since the previous pass. Polling on updated-at timestamps.

DeliveryEach detected change is written to Braintree through its API, with automatic retries and rate-limit backoff.

Braintree Apollo.io Sub-second propagation

DetectionBraintree notifies Stacksync of record changes through webhook events. Webhooks (subscription, transaction, dispute, disbursement, payment method, account updater) for near-real-time events, plus created/updated.

DeliveryEach detected change is written to Apollo.io through its API, with automatic retries and rate-limit backoff.

Rate-limit considerations

  • Apollo.io: Rate limits and enrichment credits vary by plan; bulk endpoints are throttled separately from single-record calls.
  • Braintree: No published hard rate limits; Braintree may throttle traffic it deems abusive and returns HTTP 429, and its docs recommend webhooks over polling with a 60-second request timeout.
What ships with Apollo.io ⇄ Braintree

Connect Apollo.io and Braintree for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Apollo.io–Braintree connection.

Real-time

Two-way sync

Changes in Apollo.io or Braintree instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Apollo.io or Braintree 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 Apollo.io or Braintree record.

Observability

Monitoring

Track your Apollo.io ⇄ Braintree sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Apollo.io and Braintree.

How the Apollo.io and Braintree connectors work

Apollo.io

Integration surface
REST API
Authentication
API key (passed in request headers); master keys unlock account-wide endpoints
Change detection
Polling on updated-at timestamps; webhook callbacks exist only for delivering asynchronous enrichment results, not as a general change-event stream
Capabilities
read · write
Rate limits
Rate limits and enrichment credits vary by plan; bulk endpoints are throttled separately from single-record calls

Braintree

Integration surface
Braintree GraphQL API (single POST endpoint) plus legacy server SDKs
Authentication
API Key authentication — public key + private key Base64-encoded in the Authorization header (HTTP Basic); client tokens/tokenization keys for client-side calls and OAuth for platform/marketplace access
Change detection
Webhooks (subscription, transaction, dispute, disbursement, payment method, account updater) for near-real-time events, plus created/updated date-range search for objects and backfills
Capabilities
read · write · webhooks
Rate limits
No published hard rate limits; Braintree may throttle traffic it deems abusive and returns HTTP 429, and its docs recommend webhooks over polling with a 60-second request timeout.
How it works

How to connect Apollo.io to Braintree — 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 Apollo.io and Braintree 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
    Apollo.io connected
    Braintree connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Apollo.io and Braintree 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 · Apollo.io ⇄ Braintree
    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
    Apollo.io Braintree
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Apollo.io and Braintree integration FAQ

SECURITY

Security teams trust 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.

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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 403 integrations available for Apollo.io and Braintree.

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