Restful API Development Intermediate
The Restful API Development course by Arcitura equips software developers, API architects, and integration specialists with advanced skills in REST and RPC protocols, API coupling, granularity, and management practices like versioning and monetization—addressing the industry’s growing demand for standardized, scalable APIs. With over 80% of organizations adopting service-centric architectures, this training fills critical gaps in designing interoperable, production-ready APIs using modern serialization formats like Protocol Buffers and Apache Avro.
Prepare for the official Service API Specialist Certification with Arcitura-authorized courseware and gain access to Koenig’s Guaranteed-to-Run dates and 30-day lab support. Earn dual accreditation as a Microservice Professional and Service API Specialist, validating expertise that aligns with cloud-native development roles and accelerates career advancement in enterprise API design.
Training Formats & Pricing
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Course Overview
The Restful API Development course by Arcitura is designed to equip software developers, API architects, and integration specialists with comprehensive skills in modern API design and management. This training prepares learners for the Service API Specialist certification exam, a globally recognized credential that validates expertise in RESTful architecture, API coupling, and lifecycle management. With over 85% of enterprises adopting API-first strategies to drive digital transformation, demand for skilled professionals has surged across finance, healthcare, and cloud services. The course is ideal for those aiming to master service-oriented architectures and build scalable, interoperable systems using industry-standard practices.
Participants engage with key technologies including REST, gRPC, GraphQL, Protocol Buffers, Apache Avro, and Thrift, gaining hands-on experience through the Service API Design & Management Lab. Using a browser-based eLearning platform with integrated lab environments, students configure API gateways, implement contract-first design, and build interoperable services using both text-based (JSON, XML) and binary serialization formats. A core project involves designing a unified API layer that integrates heterogeneous back-end systems using protocol bridging and data transformation techniques. Learners also explore advanced patterns such as service mesh vs. API gateway deployment within a realistic enterprise integration scenario based on the HandyLab case study.
This Restful API Development program directly prepares candidates for the Arcitura Service API Specialist Certification, featuring an 110-minute proctored exam and official digital badges via Acclaim/Credly upon passing. Certified professionals report an average salary increase of 20–25%, with API architects commanding median salaries exceeding $130,000 in North America. Koenig Solutions enhances this learning path with Guaranteed-to-Run batches, official Arcitura courseware, and access to expert instructors for 1-on-1 mentoring, ensuring complete exam readiness. Upon completion, learners are positioned to lead API initiatives in cloud-native environments, driving innovation through secure, scalable, and well-governed service APIs.
What You'll Learn
Prerequisites
- Basic understanding of HTTP methods, status codes, and headers essential for Restful API Development by Arcitura
- Familiarity with REST principles, constraints, and resource modeling improves your ability to develop scalable APIs
- Working knowledge of JSON and XML data formats, including JSON Schema and XML Schema, is crucial for effective API design
- Understanding fundamental SOA and microservices concepts enhances your skills in building modular APIs
- Experience with API roles, lifecycle management, and coupling types is vital for maintaining robust Restful APIs
- Prior certification as a Microservice Professional or equivalent experience provides a strong foundation for Restful API Development
Certification Exam
Everything you need to know about the Restful API Development certification exam
What's Included in Your Training
Every enrollment comes packed with resources to maximise your learning and exam success
Exam Preparation Materials
Practice Test Questions (200+)
Certificate of Completion
Post-Training Support (30 days)
Session Recording Access
Free Rescheduling (7+ days notice)
Career Outcomes
of Restful API Development certified professionals report career advancement within 6 months
Salary Impact
Average salary increase reported after obtaining the Restful API Development certification
*Source: Glassdoor / LinkedIn 2025
Job Roles
- API Developer
- RESTful API Engineer
- Service API Specialist
- Backend API Developer
- Microservices Developer
Companies Hiring
and 5,000+ organizations worldwide seeking Restful API Development certified professionals
Course Student Reviews
Real results from IT professionals who trained with Koenig — rated 4.9/5 from 18,400+ verified reviews.
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“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
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“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
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“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
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“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
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“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified -
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified
-
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified
-
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified
-
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified
Frequently Asked Questions
Everything you need to know about the Restful API Development training course
Is the certification exam included in the Restful API Development course by Arcitura, and what is the separate exam fee?
What delivery modes does Koenig offer for the Restful API Development course by Arcitura, including Guaranteed-to-Run scheduling?
How long is lab access provided for the Restful API Development course by Arcitura, and what environment is used?
What is Koenig's rescheduling and cancellation policy for the Restful API Development course by Arcitura, including any fees?
What is the exam format, number of questions, passing score, and time limit for the Restful API Development certification by Arcitura?
How long is the Service API Specialist certification valid after completing Restful API Development by Arcitura, and what is the renewal process?
What post-training support does Koenig provide after completing the Restful API Development course by Arcitura?
What prerequisites or experience are needed for the Restful API Development course by Arcitura?
What salary or career impact does the Restful API Development certification by Arcitura offer with real figures?
How does the Restful API Development course by Arcitura compare with self-study for certification preparation?
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