Default · Beta
Mambu
API integration
Ship Default features without building the integration. Full Mambu API access via Proxy — extend models and mappings to fit your product.
Built for specific customer use cases. Issues are resolved quickly.
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Why integrate with Mambu
Common scenarios for SaaS companies building Mambu integrations for their customers.
Automate client onboarding from KYC and identity verification platforms
If your SaaS handles identity verification or digital onboarding, you can push verified customer profiles directly into your users' Mambu instance — creating clients, updating KYC status fields, and ensuring the core banking ledger is always in sync with compliance workflows.
Sync loan lifecycle events into collections and recovery workflows
Collections platforms need real-time visibility into arrears, penalty balances, and borrower data from the core ledger. Integrating with Mambu lets your SaaS react to loan state changes and push repayment transactions back once debts are recovered.
Export GL journal entries into accounting and ERP systems
Financial operations tools can pull daily interest accruals, fee income, and other journal entries from Mambu's general ledger, eliminating manual CSV reconciliation and automating the monthly close process for banks and fintechs.
Push approved loan terms from origination systems into the core ledger
Loan origination platforms that handle underwriting and credit decisioning need to create fully configured loan accounts in Mambu upon approval — including interest rates, repayment schedules, and collateral details — so the ledger can begin servicing the loan automatically.
Surface real-time account data inside CRM and support tools
CRM and customer support platforms can pull live deposit balances, active loan details, and transaction history from Mambu so agents have full financial context without switching systems.
What You Can Build
Ship these features with Truto + Mambu
Concrete product features your team can ship faster by leveraging Truto’s Mambu integration instead of building from scratch.
Automated client creation on KYC approval
When a customer passes identity verification in your platform, automatically create or update their client profile in the end user's Mambu environment with all relevant custom fields.
Real-time arrears detection and collections triggering
Listen for Mambu loan account state changes and automatically pull borrower contact details and outstanding balances to kick off dunning sequences in your collections product.
Nightly GL journal entry sync to ERP
Run scheduled extracts of Mambu's general ledger journal entries, aggregate micro-transactions into standardized accounting batches, and post them to your users' ERP.
One-click loan account provisioning from your LOS
Let loan officers approve a deal in your origination system and have the fully configured loan account — product type, terms, schedule, fees — created in Mambu without manual re-entry.
Deposit account balance and transaction feed
Pull checking and savings account balances, authorization holds, and transaction history from Mambu to display inside your product's dashboards or reporting views.
Repayment and disbursement write-back
Post repayment transactions or disbursement records back into Mambu loan accounts directly from your SaaS, keeping the ledger accurate without requiring users to log into Mambu.
How It Works
From zero to integrated
Go live with Mambu in under an hour. No boilerplate, no maintenance burden.
Link your customer’s Mambu account
Use Truto’s frontend SDK to connect your customer’s Mambu account. We handle all OAuth and API key flows — you don’t need to create the OAuth app.
We handle authentication
Don’t spend time refreshing access tokens or figuring out secure storage. We handle it and inject credentials into every API request.
Call our API, we call Mambu
Truto’s Proxy API is a 1-to-1 mapping of the Mambu API. You call us, we call Mambu, and pass the response back in the same cycle.
Unified response format
Every response follows a single format across all integrations. We translate Mambu’s pagination into unified cursor-based pagination. Data is always in the result attribute.
FAQs
Common questions about Mambu on Truto
Authentication, rate limits, data freshness, and everything else you need to know before you integrate.
How does authentication work with Mambu's API?
Mambu API v2 supports API key-based authentication. Each end user provides their Mambu tenant URL and an API key (or username/password credentials for basic auth). Truto handles credential storage and request signing so your application doesn't manage secrets directly.
Does Mambu support webhooks for event-driven integrations?
Yes. Mambu supports configurable webhooks that fire on specific ledger events such as LoanAccountStateChanged, TransactionCreated, and others. This enables real-time, event-driven workflows like collections triggering or balance change notifications.
Can I read and write custom fields on Mambu objects?
Yes. Mambu allows custom fields (called 'Custom Field Sets') on clients, loan accounts, deposit accounts, and other entities. These are fully accessible via the API, so you can read and update fields like KYC_Status or any business-specific data your end users have configured.
Is this integration available today on Truto?
Mambu is available as a build-on-request integration. Truto builds and ships new integrations quickly based on the specific endpoints and workflows your product needs. Reach out to scope your Mambu integration and get a timeline.
What Mambu API version does Truto target?
Truto targets Mambu's API v2, which is the current standard and covers clients, loan accounts, deposit accounts, GL journal entries, and transactions. API v2 is REST-based and returns JSON responses.
How does Truto handle pagination and rate limits for Mambu?
Mambu's API v2 uses offset-based pagination with configurable page sizes. Truto abstracts pagination so your application receives complete result sets without manual page management. Rate limit handling, including retries and backoff, is managed by Truto automatically.
Mambu
Get Mambu integrated into your app
Our team understands what it takes to make a Mambu integration successful. A short, crisp 30 minute call with folks who understand the problem.
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