Platform
Governance
Enterprise
// Platform
Core features for API management
6 Features
API Catalog
Central management and discovery of all APIs across your organization.
API Explorer
Interactive documentation with Try-it-out directly in the browser.
Developer Tools
CLI, CI/CD integration and automated workflows.
Versioning
Release management with changelog and version history.
Version Diff
Diff view for comparing API versions.
API Linter
Automated quality checks for your API specs.
// Governance
Security & Access Control
2 Features
Access Control
Roles, teams and granular permissions for every API.
Workflow Design
Design approval workflows and governance processes visually.
// Enterprise
Built for large organizations
2 Features
White-Label Portal
Your own branding, your own domain — fully customizable.
Enterprise Portals
Multi-tenant with SSO, SAML and SLA guarantees.
All Features
// By Industry
API Portals for every industry
5 Industries
Automotive
Vehicle APIs, Connected Car and OTA updates for the automotive industry.
Banking & Fintech
PSD2, Open Banking and GDPR-compliant API portals.
Professional Services & Consulting
API Portal as a service — for consulting firms, system integrators and MSPs.
E-Commerce
Marketplace APIs and partner ecosystems.
Energy & Utilities
Smart grid, IoT and regulatory APIs.
// Article
API Strategy
API Strategy and Strategic Alignment
How organizations leverage their API landscape as a strategic tool — capabilities, ownership models and lifecycle planning.
Read article
All Industries
Contact Sales
ESC
Popular searches
API Catalog
MCP Server
Getting Started
CI/CD Integration
White-Label
// Professional Services

API consulting that delivers.
Not just slides.

Strategic API consulting for companies looking to professionalize their API landscape — from strategy and API design to production-ready governance.

Schedule a call → Consulting modules
Proven Track Record PORTFOLIO
DAX & Enterprise
API Strategy · Integration · Portal Rollout
100+
Projects
500+
Workflows
Ø 60%
Faster Integration
Expertise ENTERPRISE
15+ Years API Management
300+ Projects · 20+ Platforms · DAX & Mittelstand
15+ Years Experience
1,000+ Services
DAX · Konzern · Mittelstand
Vendor-neutral Consulting
8+ Industries

// Consulting Modules

Everything APIs need.
Strategy to governance.

Modular consulting building blocks — bookable individually or as a holistic transformation programme. Each module delivers concrete results.

Module 01
API Strategy & Roadmap
Where are you now? Where do you want to go? We analyse your API landscape, define capabilities, ownership models and a roadmap aligned to your business goals.
API Landscape Assessment Capability Mapping Ownership Models Roadmap
Module 02
API Design & Standards
Design guidelines, naming conventions, schema architecture and spec templates. So every API in your organisation speaks the same language.
Design Guidelines OpenAPI AsyncAPI
Module 03
API Governance & Policies
Who can do what? Linting rules, quality gates, approval workflows and RBAC — so APIs don't end in chaos.
RBAC Linting Quality Gates
Module 04
API Development & Modernisation
SOAP→REST, legacy migration, spec consolidation — we guide teams through API development and bring fragmented APIs into a central portal.
API Developer SOAP → REST Legacy OpenAPI
Module 05
Integration Architecture
MuleSoft, SAP, Salesforce, Gravitee — we integrate your API Portal seamlessly into existing systems. Gateway connection, event-driven architecture, multi-tenant setup.
MuleSoft SAP Salesforce Gravitee AsyncAPI
Terminal

$ apiportal deploy --env production

✓ Uploading OpenAPI spec... done

✓ Validating schema... passed (0 errors)

✓ Generating documentation... done

✓ Running linter checks... passed

✓ Publishing to portal... done

✓ Deployed successfully!

  → https://app.api-portal.io/docs/payment-api/v3

$

Module 06
Training & Enablement
Workshops on API design best practices, OpenAPI specification and portal usage in day-to-day work.
Workshops API Design Onboarding
Module 07
Portal Implementation
White-label setup, SSO integration, role concept and CI/CD pipeline — turnkey in weeks.
White-Label SSO CI/CD
Module 08
Compliance & Audit
Audit trail, breaking change detection and regulatory documentation — designed for regulated industries.
Regulated Industries Audit Trail Breaking Changes
API Strategy in Detail

The right strategy.
Before a single line of code.

Inventory, capability mapping and a roadmap with quick wins — no PowerPoint theatre, but results your team can use the next day.

  • API Landscape Assessment & Stakeholder Interviews
  • Governance Framework & Ownership Models
  • Implementation Roadmap with Quick Wins
Schedule strategy call →
app.api-portal.io/catalog
RESTv3.0
Payment API
GraphQL
User Service
AsyncAPI
Event Stream
RESTBeta
Search API
Integration Architecture

Seamlessly integrated into your IT landscape.

MuleSoft, SAP, Salesforce, Gravitee — we connect everything. Gateway connection, CI/CD synchronisation and multi-tenant configuration from a single source.

  • Core banking systems, API gateways & middleware
  • CI/CD pipelines & automated deployments
  • SSO via SAML / OIDC with corporate identity
Discuss architecture →
Terminal

$ apiportal deploy --env production

✓ Uploading OpenAPI spec... done

✓ Validating schema... passed (0 errors)

✓ Generating documentation... done

✓ Running linter checks... passed

✓ Publishing to portal... done

✓ Deployed successfully!

  → https://app.api-portal.io/docs/payment-api/v3

$

// Impact. Not Buzzwords.

Ø 60%
Faster Integration
90%+
Less Support Overhead
100%
API Documentation
6-figure
Annual Savings

// How we work

Structured towards results.

Transparent process with clear deliverables in every phase.

1

Discovery

API landscape assessment, stakeholder interviews, quick-win report. 1–2 weeks.

2

Architecture

Target architecture, governance framework, proof of concept. 2–4 weeks.

3

Implementation

Portal deployment, CI/CD integration, API migration. 4–8 weeks.

4

Enablement

Team training, adoption metrics, runbook & handover. 2–4 weeks.

// Technology Expertise

Proven in complex environments.

Years of experience with the leading platforms and standards.

Integration

MuleSoft, Boomi, SAP BTP — seamless API integration into existing enterprise platforms and middleware.

ERP

SAP S/4HANA, RFC/BAPI, IDoc — direct API connectivity for complex ERP landscapes.

CRM

Salesforce, HubSpot, Dynamics — CRM integration via REST, Bulk API, and event streaming.

API Gateways

Gravitee, Kong, AWS, Azure APIM — gateway configuration and policy management.

Identity & Security

OAuth, OIDC, SAML, mTLS — secure authentication and authorisation for APIs.

CI/CD & DevOps

GitLab CI, GitHub Actions, Docker — automated pipelines for API deployment and validation.

API Standards

OpenAPI, AsyncAPI, gRPC — spec-driven development from day one.

Compliance

Audit trails and regulatory documentation — designed for regulated industries.

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Response within 24h
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30-minute demo of your API landscape — no obligation, no cost.
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