KrakenD API Gateway
KrakenD helps software and enterprise teams manage microservices traffic and security. It is designed for organizations requiring linear scalability and a GitOps-based configuration workflow.
At a glance
- Category
- Software Development
- Best for
- Software companies, Enterprise IT teams, Platform engineers, Organizations using microservices
- Pricing
- Pricing for commercial plans is described as stable and flat-rate with unlimited requests and APIs. Specific pricing amounts were not provided in the evidence. Buyers should confirm current pricing on the vendor website.
- Key use cases
- Microservices Connectivity, Data Aggregation, Traffic Control, AI Model Integration
- Integrations
- OpenTelemetry, OpenAPI, REST, RabbitMQ, SNS
- Official website
- www.krakend.io
KrakenD is a stateless API gateway built for microservices architectures. It acts as a layer that connects, secures, and transforms data from various backend services before it reaches the end user. Its stateless architecture is designed to handle high volumes of requests on standard hardware.
The tool is intended for software companies and enterprises, including those in the financial, government, and e-commerce sectors. It supports the management of common concerns such as authentication and rate limiting in one place to reduce the need for implementing these layers in every individual microservice.
Buyers should note that the software is designed for teams comfortable with a GitOps approach, where configurations are managed via version control. Specific security certifications, such as FIPS-140-2, are available in the Enterprise edition.
Key Features
A distributed design that supports linear scalability and high request throughput on commodity hardware.
Combines multiple data sources into a single response to reduce the number of requests from the client.
Includes tools for rate limiting, circuit breaking, bot detection, and IP filtering.
Supports validation methods including JWT, OAuth2, mTLS, API Keys, and Basic Auth.
Integrations for AI models from OpenAI, Google Gemini, Mistral, Anthropic, and AWS Bedrock, including budget and governance controls.
Filters fields, enriches responses, and converts between SOAP, JSON, and XML.
Use Cases
Connecting and securing multiple microservices through a single entry point.
Merging data from different services into one response for client interactions.
Applying rate limits and circuit breakers to help protect backend services from overload.
Managing access and budgets for various AI LLM providers via a central gateway.
Best For
Integrations
Pricing
Pricing for commercial plans is described as stable and flat-rate with unlimited requests and APIs. Specific pricing amounts were not provided in the evidence. Buyers should confirm current pricing on the vendor website.
FAQ
KrakenD provides API aggregation, data transformation, and traffic management rules.
Yes, it includes an AI Gateway with support for providers such as OpenAI, Google Gemini, Anthropic, Mistral, and AWS Bedrock.
It is designed for software and enterprise companies that manage high-traffic microservices and prefer a stateless, GitOps-operated infrastructure.
Source category: Software Development
Source subcategory: API Management
