API Management Features

Comprehensive API lifecycle management capabilities designed for enterprise-scale digital transformation

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API Design & Types

Create and manage diverse API types with comprehensive design tools

  • βœ“Create REST APIs (including from OpenAPI specifications)
  • βœ“GraphQL API design and schema management
  • βœ“Streaming APIs (WebSocket, WebSub/WebHook, Server-Sent Events)
  • βœ“Expose SOAP services as REST endpoints
  • βœ“AI API integration and management
  • βœ“API prototypes and mocking capabilities
  • βœ“API Products and versioning
  • βœ“API revisions and lifecycle management
  • βœ“Endpoint resiliency and high availability
  • βœ“Documentation generation and collaboration tools
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Security & Authentication

Comprehensive security framework with multiple authentication methods

  • βœ“OAuth2/OIDC with JWT access tokens
  • βœ“Multiple grant types and scopes management
  • βœ“API Keys and certificate-based authentication
  • βœ“Mutual TLS (mTLS) support
  • βœ“Basic Authentication integration
  • βœ“Certificate-bound tokens
  • βœ“Token revocation, expiry, and persistence
  • βœ“Threat protection (regex, JSON, XML validation)
  • βœ“Role-based access control (RBAC) with XACML
  • βœ“Open Policy Agent (OPA) policy validation
  • βœ“Schema validation and security enforcement
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Rate Limiting & QoS

Advanced traffic management and quality of service controls

  • βœ“Throttling policies (application/subscription/custom)
  • βœ“Access control and rate limiting
  • βœ“Backend throughput limits
  • βœ“Distributed burst control
  • βœ“GraphQL query limits (depth and complexity)
  • βœ“Streaming API rate limiting
  • βœ“AI API usage controls
  • βœ“Response caching at the gateway
  • βœ“Dynamic rate adjustment
  • βœ“SLA-based throttling policies
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Gateways & Deployment

Flexible deployment options across multiple gateway environments

  • βœ“Universal Gateway with policies and caching
  • βœ“Environment-specific deployments and scaling
  • βœ“Multi-gateway deployment strategies
  • βœ“Custom hostname and domain management
  • βœ“Federated gateways (AWS API Gateway integration)
  • βœ“Developer Portal publishing
  • βœ“Multi-portal publishing capabilities
  • βœ“AWS import and migration tools
  • βœ“Cloud-native deployment patterns
  • βœ“Kubernetes operator support
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Developer Portal & Consumption

Self-service developer experience with comprehensive tooling

  • βœ“API discovery with advanced search
  • βœ“Marketplace Assistant for API recommendations
  • βœ“Application management and lifecycle
  • βœ“Automated key generation and management
  • βœ“Access token provisioning
  • βœ“Application sharing and collaboration
  • βœ“Subscription workflows and approvals
  • βœ“Integrated API consoles (REST/GraphQL)
  • βœ“SOAP client integration
  • βœ“Postman collection generation
  • βœ“Multi-language SDK generation
  • βœ“AI-powered API Chat assistance
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Monetization & B2B

Built-in monetization capabilities for API business models

  • βœ“Built-in API monetization platform
  • βœ“Usage-based pricing models
  • βœ“Subscription tier management
  • βœ“Revenue tracking and analytics
  • βœ“B2B consumption pattern analysis
  • βœ“Federated authentication for partners
  • βœ“Enterprise billing integration
  • βœ“Partner marketplace capabilities
  • βœ“Revenue sharing mechanisms
  • βœ“Cost management and optimization
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Governance

Enterprise governance with automated compliance and validation

  • βœ“Ruleset catalog and management
  • βœ“Automated rule validator
  • βœ“CI/CD-driven governance workflows
  • βœ“Governance CLI tools
  • βœ“API definition linting and validation
  • βœ“Compliance reporting and auditing
  • βœ“Policy-as-code implementation
  • βœ“Standards enforcement
  • βœ“Quality gates and approvals
  • βœ“Governance metrics and dashboards
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Analytics & Observability

Comprehensive monitoring and analytics with enterprise integrations

  • βœ“Choreo-based analytics with RBAC
  • βœ“Real-time alerts and monitoring
  • βœ“Proxy mode analytics
  • βœ“ELK Stack integration (Elasticsearch, Logstash, Kibana)
  • βœ“Datadog and OpenSearch integrations
  • βœ“Custom analytics events publishing
  • βœ“Access, audit, and correlation logs
  • βœ“API and WebSocket logging
  • βœ“Distributed tracing (OpenTracing/OpenTelemetry)
  • βœ“Metrics collection (Prometheus/JMX)
  • βœ“Performance monitoring and APM
  • βœ“Business intelligence dashboards
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Extensibility & Customization

Flexible platform with extensive customization capabilities

  • βœ“Product REST APIs (Publisher, Dev Portal, Admin)
  • βœ“Gateway and Service Catalog APIs
  • βœ“DevOps and Governance APIs
  • βœ“Custom key and gateway extensions
  • βœ“Workflow customization
  • βœ“Custom grant types and handlers
  • βœ“Single Sign-On (SSO) integration
  • βœ“Deep portal theming capabilities
  • βœ“UI customization framework
  • βœ“Plugin and middleware support
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Administration & Platform

Enterprise-grade platform management and administration

  • βœ“Multitenancy support and isolation
  • βœ“User and role management
  • βœ“User store management and integration
  • βœ“Multiple gateway setup and configuration
  • βœ“External Key Manager integrations
  • βœ“WSO2 IS, Keycloak, Okta, Auth0 support
  • βœ“PingFederate and Azure AD integration
  • βœ“GDPR compliance and data protection
  • βœ“Security hardening and best practices
  • βœ“Backup and disaster recovery
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AI Gateway (for AI/LLM APIs)

Specialized gateway for AI and Large Language Model APIs

  • βœ“Backend security for AI services
  • βœ“Per-model rate limiting and controls
  • βœ“Multi-model routing with load balancing
  • βœ“Automatic failover for AI services
  • βœ“Vendor management with connectors
  • βœ“Default and custom AI connectors
  • βœ“Prompt management and templates
  • βœ“Prompt decorators and enhancement
  • βœ“AI guardrails with regex validation
  • βœ“JSON schema validation for AI responses
  • βœ“PII masking and data protection
  • βœ“Content safety and filtering

Enables Architectural Patterns

What it delivers

A comprehensive platform that transforms your services into managed API products. API management enables API-first digital transformation by providing the control plane, runtime, and developer experience for designing, publishing, securing, and operating APIs as products. From design to retirement, every API gets professional-grade security, monitoring, and developer experience - enabling innovation while maintaining control.

Core Responsibilities

  • API gateway runtime with policy enforcement and traffic management
  • Developer portal with self-service onboarding and documentation
  • API lifecycle management: design, versioning, deployment, deprecation
  • Security policy orchestration and threat protection
  • Analytics, monitoring, and consumer insights
  • API governance, compliance, and quality assurance

API Design & Lifecycle Management

  • Contract-first design with OpenAPI, GraphQL, and AsyncAPI standards
  • Graphical and declarative API design with OpenAPI/AsyncAPI support
  • Version management with backward compatibility validation
  • Lifecycle states: draft β†’ published β†’ deprecated β†’ retired
  • Contract-first development with mock servers and testing
  • Automated CI/CD integration with quality gates
  • Schema validation, contract testing, and breaking change detection

Gateway & Traffic Management

  • High-performance request routing and intelligent load balancing
  • Authentication, authorization, and fine-grained access control (OAuth2, OIDC, mTLS)
  • Rate limiting, quotas, throttling, and traffic shaping
  • Response caching, transformation, and content negotiation
  • Dynamic rate limiting and throttling with burst protection
  • Circuit breakers and failover for resilience
  • Multi-region deployment with global traffic management

Security & Policy Enforcement

  • Zero-trust security with mutual TLS and service-to-service authentication
  • OAuth2, JWT, API keys, and mutual TLS authentication
  • Fine-grained RBAC and scope-based access control
  • API threat protection: injection attacks, DDoS, bot mitigation
  • Request/response transformation and validation
  • Data privacy enforcement with PII detection and masking
  • Threat protection: SQL injection, XXE, DDoS mitigation
  • Compliance frameworks: PCI-DSS, GDPR, SOX, HIPAA support
  • Policy-as-code with version control and audit trails

Developer Experience & Portal

  • Self-service developer portals with interactive documentation
  • API catalog with search, filtering, and recommendations
  • Interactive API documentation with try-it-out functionality
  • SDK generation and code samples in multiple languages
  • Sandbox environments and try-it-now capabilities
  • Self-service API key management and subscription workflows
  • API discovery and catalog with search and filtering
  • Developer onboarding journeys and getting-started guides
  • Community features: forums, feedback, and support integration

Monetization & Business Models

  • Flexible subscription tiers and usage-based pricing
  • Pay-per-call, freemium, and enterprise licensing options
  • Billing integration with Stripe, PayPal, and enterprise systems
  • Usage analytics and revenue optimization insights
  • Partner marketplace and revenue sharing capabilities

Analytics & Business Intelligence

  • Real-time dashboards with API performance metrics
  • Consumer behavior analytics and adoption tracking
  • API usage analytics and consumer behavior insights
  • Error analysis with root cause identification
  • Predictive analytics for capacity planning
  • Custom reports and automated alerting
  • AI-powered insights for API optimization
  • Business metrics correlation with technical performance data

Governance & Enterprise Scale

  • Multi-tenant architecture with organizational isolation
  • Centralized governance with delegated workspace management
  • Policy templates and standardization frameworks
  • Audit trails and compliance reporting
  • Role-based administration and approval workflows
  • Enterprise SSO and directory integration

MCP Hub & Server Management

  • Model Context Protocol (MCP) server registry and discovery
  • MCP hub for centralized protocol server management
  • Dynamic MCP server routing and load balancing
  • Protocol version negotiation and compatibility management
  • MCP server health monitoring and automatic failover
  • Resource and tool exposure management across MCP servers
  • Context sharing and state management between MCP sessions
  • MCP server authentication and authorization policies

Architecture Patterns

  • Centralized vs. distributed gateway patterns
  • Backend-for-Frontend (BFF) with client-specific APIs
  • API composition and aggregation patterns
  • Event-driven APIs with webhooks and AsyncAPI
  • Service mesh integration for zero-trust networking
  • Multi-cloud and hybrid API deployment strategies
  • Microgateway and distributed deployment models
  • Zero-trust architecture with service mesh integration

Integration Patterns

  • REST API with HATEOAS and resource-based design
  • GraphQL APIs with schema federation and subscriptions
  • gRPC services with Protocol Buffers and streaming
  • WebSocket and Server-Sent Events for real-time APIs
  • Async messaging integration with queues and topics
  • Legacy system adaptation with protocol translation
  • Event-driven APIs with webhooks and streaming

AI & Advanced Integration

  • AI gateway for LLM API management and cost control
  • Intelligent request routing and performance optimization
  • Automated API documentation generation
  • Anomaly detection and predictive maintenance
  • Event streaming integration for real-time APIs
  • Kubernetes operators and cloud-native deployment

Monitoring & Observability

  • Distributed tracing across API calls with OpenTelemetry
  • Real-time metrics: throughput, latency, error rates, and SLA compliance
  • Performance monitoring with APM integration
  • Alert management for SLA breaches and anomaly detection

Tech Examples

  • Enterprise: WSO2 API Manager, Apigee, Azure API Management, IBM API Connect
  • Cloud-native: Kong Gateway, Ambassador, Istio Gateway, AWS API Gateway
  • WSO2 Choreo (cloud-native API management)
  • Open source: Tyk, Gravitee, KrakenD, Zuul
  • Service mesh: Istio, Linkerd, Consul Connect
  • Documentation: Swagger UI, Redoc, Postman, Insomnia

KPIs/SLIs/SLOs

  • Developer adoption: time-to-first-successful-call < 15 minutes
  • API performance: P50/P95/P99 latency, throughput, and availability (99.9%+)
  • Business impact: revenue per API and partner onboarding velocity
  • Developer experience: time-to-first-call, API adoption rate, developer satisfaction
  • Security metrics: threat detection rate, policy violation counts, vulnerability MTTR
  • Security posture: zero security incidents and policy compliance
  • Governance compliance: API standards adherence, documentation coverage, test coverage
  • Operational efficiency: deployment frequency and change success rate