What this means in practice
Migration is not a file-conversion exercise. Policies, routing behaviour, authentication, fault handling and undocumented consumer dependencies all have to survive the move. We inventory the estate, classify migration patterns and sequence work around business risk.
Our engineers deliver Axway to Apigee OPDK or Hybrid, MuleSoft to Kong or Azure APIM, legacy ESB to Kafka event-driven architecture, and WebSocket or gRPC modernisation. Production-replay parity testing shows where the target differs before live consumers discover it.
Every migrated component enters version control, automated CI/CD and an evidence-backed cutover plan. We pair with your teams throughout and hand over the full implementation, runbooks and IP.
What we deliver
Six concrete workstreams. Engage the whole capability or just the piece you need — every one ships documented and handed over.
Estate discovery & wave planning
Inventory proxies, policies, integrations and consumer dependencies; group them into repeatable migration patterns and risk-led waves.
Axway → Apigee
Re-platform Axway estates to Apigee OPDK or Hybrid with policy mapping, shared-flow standardisation and automated deployment.
MuleSoft → Kong / Azure APIM
Move API-led integrations to a modern control plane while preserving contracts, identity flows and operational behaviour.
ESB → Kafka EDA
Decompose brittle point-to-point integrations into governed event streams with schema, replay and retention discipline.
WebSocket / gRPC modernisation
Modernise real-time and service-to-service communication without compromising observability, resilience or access control.
Production-replay assurance
Capture and safely replay representative production traffic to prove behavioural parity before each cutover.
What you walk away with
Planned downtime
Wave-based cutover and production-replay assurance protect consumers.
IP handover
Source, pipelines, runbooks and knowledge transfer are included.
Modern control plane
Legacy sprawl becomes a governed, observable platform.
Get a free API & AI attack-surface review.
See your estate the way an attacker does. In a 45-minute working session with our principal engineers, we map your integration estate and threat surface and leave you with a prioritised, costed next step — whether or not you engage us.
- Your API, AI and event-stream surface mapped
- Top risks ranked against OWASP API & LLM Top 10
- A costed 90-day remediation & build plan