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Accounting and finance ⇄ CRM

Bill to SugarCRM integration — real-time, two-way sync

Keep Bill and SugarCRM 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
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Adopted by fast-scaling companies moving mission-critical data in real time

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Why teams connect Bill and SugarCRM

Sync customers, invoices, and payment status between Bill and SugarCRM in real time, so sales sees the money and finance sees the relationship.

Finance and sales describe the same customers in different systems. SugarCRM knows the relationship: who the contacts are and what is in motion with the account. Bill 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 Vendors, Invoices, Customers, Payments in Bill to Leads, Opportunities, Cases, Calls and Meetings in SugarCRM 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 Read approved Bills and their line items into a Postgres warehouse for spend, accrual, and cash-flow reporting without CSV exports.
  • 02 Sync Customers and Invoices from BILL AR into a CRM or ERP so sales and finance see billing and payment status on the account.
  • 03 Keep contacts and leads aligned with marketing automation for consistent segmentation
  • 04 Consolidate data from an on-premise Sugar deployment into a cloud warehouse for reporting

Common sync patterns

Collections with context

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

Where SugarCRM tracks deals: closed-won creates the finance record

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

Payment status on the account

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

What you can sync between Bill and SugarCRM

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.

Bill objects SugarCRM objects How this pairing syncs
Customers AR customer master records; mapped to customer/account records in a CRM or ERP so finance and sales share one view. Calls and Meetings Activity records used for engagement reporting. Customers is specific to Bill and Calls and Meetings to SugarCRM — each maps to any object or custom field on the other side.
Payments Outgoing vendor payments and received customer payments; read for reconciliation and created to schedule bill pay. Tasks Follow-ups attached to records across modules. Payments is specific to Bill and Tasks to SugarCRM — each maps to any object or custom field on the other side.
Chart of Accounts GL accounts used to code bills and invoices; typically mastered in the accounting system and written into BILL for consistent coding. Campaigns Marketing efforts tied back to leads and opportunities. Chart of Accounts is specific to Bill and Campaigns to SugarCRM — each maps to any object or custom field on the other side.
Bank Accounts Funding and deposit accounts; read to reconcile payments and posted transactions against the ledger. Custom modules Modules built with Module Builder get the same REST endpoints as stock ones. Bank Accounts is specific to Bill and Custom modules to SugarCRM — each maps to any object or custom field on the other side.
Vendor Credits and Credit Memos AP and AR adjustments applied against bills and invoices; synced so balances stay accurate on both sides. Accounts Company records, the usual join key against ERP customer masters. Vendor Credits and Credit Memos is specific to Bill and Accounts to SugarCRM — each maps to any object or custom field on the other side.
Bills Accounts-payable amounts owed to vendors, with bill line items; read and created via /v3/bills and pulled incrementally by filtering on createdTime/updatedTime. Contacts People linked to accounts, synced with marketing and support systems. Bills is specific to Bill and Contacts to SugarCRM — each maps to any object or custom field on the other side.

How changes propagate between Bill and SugarCRM

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.

Bill SugarCRM Sub-second propagation

DetectionBill notifies Stacksync of record changes through webhook events. Webhook event subscriptions (POST /v3/subscriptions) for bills, vendors, payments, invoices, and bank accounts, with polling on.

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

SugarCRM Bill Sub-second propagation

DetectionSugarCRM notifies Stacksync of record changes through webhook events. Polling on date_modified.

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

Rate-limit considerations

  • Bill: 20,000 requests per developer key per hour; login (POST /v3/login) capped at 200/hour; maximum 3 concurrent requests per developer key per organization. Spend & Expense API is a separate token at 60 calls/token/minute.
  • SugarCRM: Limits depend on the hosting model; on-premise instances are constrained by server capacity rather than fixed quotas.
What ships with Bill ⇄ SugarCRM

Connect Bill and SugarCRM for flexible, real-time data sync.

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

Real-time

Two-way sync

Changes in Bill or SugarCRM instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Bill or SugarCRM 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 Bill or SugarCRM record.

Observability

Monitoring

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

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Bill and SugarCRM.

How the Bill and SugarCRM connectors work

Bill

Integration surface
REST/JSON (BILL v3 Connect API)
Authentication
Session-based: POST /v3/login with username, password, organizationId, and a developer key (devKey) returns a sessionId that is passed with the devKey as headers on every subsequent call; OAuth is available for partner/embedded apps
Change detection
Webhook event subscriptions (POST /v3/subscriptions) for bills, vendors, payments, invoices, and bank accounts, with polling on createdTime/updatedTime list filters as the fallback
Capabilities
read · write · webhooks
Rate limits
20,000 requests per developer key per hour; login (POST /v3/login) capped at 200/hour; maximum 3 concurrent requests per developer key per organization. Spend & Expense API is a separate token at 60 calls/token/minute.

SugarCRM

Integration surface
REST API with module-based endpoints
Authentication
OAuth 2.0 access and refresh tokens issued by the Sugar instance
Change detection
Polling on date_modified; server-side web logic hooks can push record events to external URLs
Capabilities
read · write · webhooks
Rate limits
Limits depend on the hosting model; on-premise instances are constrained by server capacity rather than fixed quotas
How it works

How to connect Bill to SugarCRM — 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 Bill and SugarCRM 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
    Bill connected
    SugarCRM connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Bill and SugarCRM 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 · Bill ⇄ SugarCRM
    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
    Bill SugarCRM
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Bill and SugarCRM 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.

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 514 integrations available for Bill and SugarCRM.

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