The problem
If you work in financial services, these challenges are probably familiar:
- 3 to 6 months per provider integration — every new KYC, AML, fraud, or payment provider requires custom code, unique error handling, and extensive testing
- 40% of engineering time consumed by integrations — developers spend more time connecting systems than building features
- Incomplete audit trails — validation data is scattered across multiple systems, making it difficult to reconstruct what happened during audits
- Compliance gaps — when validation happens after the ledger write, invalid transactions create regulatory exposure
- Provider lock-in — swapping providers means rewriting integration code, often taking months
- Costly rollbacks — invalid ledger writes require expensive manual remediation and damage data integrity
How Flowker changes this
Flowker replaces custom integration code and fragmented validation processes with a single orchestration platform. Here’s what changes:
| Before Flowker | With Flowker | |
|---|---|---|
| Provider integration | 3–6 months of custom code per provider | Days — configure once, reuse across workflows |
| Audit coverage | Partial, scattered across systems | 100% — every step recorded automatically |
| Provider flexibility | Locked in — swapping takes months | Swap in hours by updating configuration |
| Validation model | After the ledger write (reactive) | Before the ledger write (preventive) |
| Failure handling | Custom retry logic per integration | Built-in retries and circuit breakers |
| Workflow visibility | Limited, requires log aggregation | Full execution tracking with step-level detail |
For compliance teams
Compliance teams need to prove that every transaction was validated correctly, and they need to do it under audit pressure with tight deadlines. Flowker gives compliance teams:
- Immutable audit logs — records are append-only and cannot be edited or deleted, providing tamper-proof evidence for regulators
- Hash chain integrity — each entry is cryptographically linked to the previous one, making any tampering immediately detectable and verifiable via API
- Complete traceability — every workflow execution, every provider call, every decision point is captured with timestamps and actor identification
- Searchable audit trails — query by event type, action, result, resource, or date range to quickly find the evidence auditors need
- Validation-before-ledger guarantee — every transaction in the ledger has passed all required checks, eliminating the compliance gaps that come from post-facto validation
Flowker’s audit system requires no manual configuration. Every significant event is captured automatically from the moment workflows start executing.
For engineering teams
Engineering teams need to integrate providers quickly, handle failures gracefully, and stop rebuilding the same integration plumbing for every new service. Flowker gives engineering teams:
- Configure once, reuse everywhere — set up a provider’s authentication, endpoints, and field mappings once, then reference it in any workflow
- Built-in resilience — circuit breakers prevent cascading failures when providers go down; retries with exponential backoff handle transient errors automatically
- No custom code per provider — new integrations are configuration, not development projects
- Provider connectivity testing — verify that configurations work with sample data before going live
- Field mapping and data transformation — map workflow fields to provider-specific formats without writing transformation code
For product teams
Product teams need to ship faster, respond to market changes, and measure what’s working — without waiting months for engineering to build or modify validation flows. Flowker gives product teams:
- Faster time to market — new validation workflows can be defined and deployed without waiting for custom integration work
- Flexibility without code changes — add, remove, or reorder validation steps by updating workflow definitions, not by requesting engineering sprints
- Observable and measurable operations — execution dashboards provide visibility into workflow success rates, failure points, and provider performance
- Template-based workflow creation — start from pre-built workflow templates and customize them for your specific needs
What’s next
Use cases
See how Flowker applies to transaction validation, onboarding, payments, and more.
Getting started
Set up Flowker and run your first workflow end to end.