Real-world examples of how teams use API Concierge to accelerate development and improve developer experience.
Challenge: A fintech company with 200+ API endpoints needed comprehensive documentation for external developers. Manual documentation was taking weeks and falling out of sync with code changes.
Solution: API Concierge imported their OpenAPI spec, generated examples in 6 languages, and created interactive docs with live testing.
✨ Result: Documentation time reduced from 3 weeks to 2 hours. Developer onboarding 5x faster.
# Before: Manual documentation
Time: 3 weeks | Updates: Manual | Examples: 2 languages
# After: API Concierge
Time: 2 hours | Updates: Automatic | Examples: 6 languages
Developer satisfaction: ⭐⭐⭐⭐⭐
Challenge: A SaaS startup needed to integrate 5 different payment gateways. Each had poor documentation, inconsistent examples, and undocumented error codes.
Solution: API Concierge analyzed each gateway's API, identified common error patterns, and generated comprehensive integration guides with error handling.
✨ Result: Integration time cut by 70%. Reduced production errors by 85%.
# Common error detected and fixed
❌ Original: Missing retry logic
✅ Generated: Exponential backoff with 3 retries
✅ Added: Rate limit detection
✅ Added: Proper error messages
Challenge: A large tech company had 50+ internal microservices with inconsistent documentation scattered across wikis, READMEs, and Slack threads.
Solution: API Concierge scanned all services, created a unified documentation portal with smart search, and integrated with their CI/CD pipeline for auto-updates.
✨ Result: Developers found needed APIs 10x faster. Cross-team collaboration improved significantly.
Challenge: A coding bootcamp needed to teach REST API best practices but struggled with creating up-to-date, interactive learning materials.
Solution: API Concierge generated interactive documentation with live examples, common mistakes highlighted, and step-by-step tutorials.
✨ Result: Student engagement up 60%. Assignment completion rate improved by 40%.
Document payment APIs, banking integrations, and compliance-heavy endpoints with security best practices built-in.
Create HIPAA-compliant API documentation with privacy-first examples and proper data handling patterns.
Document product catalogs, inventory systems, and checkout flows with real-world shopping scenarios.
Generate docs for player APIs, leaderboards, and in-game purchases with low-latency best practices.
Create mobile-optimized API docs with offline-first patterns and efficient data sync strategies.
Document model APIs, prediction endpoints, and data pipelines with performance optimization tips.
Watch how API Concierge transforms a basic OpenAPI spec into comprehensive documentation
openapi: 3.0.0
info:
title: Payment API
version: 1.0.0
paths:
/payments:
post:
summary: Create payment
requestBody:
content:
application/json:
schema:
properties:
amount: { type: number }
currency: { type: string }
import requests
from requests.adapters import HTTPAdapter
from requests.packages.urllib3.util.retry import Retry
# Best practice: Retry logic for resilience
session = requests.Session()
retry = Retry(total=3, backoff_factor=0.3)
adapter = HTTPAdapter(max_retries=retry)
session.mount('http://', adapter)
session.mount('https://', adapter)
def create_payment(amount: float, currency: str):
"""Create a payment with proper error handling."""
try:
response = session.post(
"https://api.example.com/payments",
json={"amount": amount, "currency": currency},
headers={"Authorization": "Bearer YOUR_TOKEN"},
timeout=10
)
response.raise_for_status()
return response.json()
except requests.exceptions.Timeout:
print("Request timed out. Please try again.")
except requests.exceptions.HTTPError as e:
print(f"HTTP error occurred: {e}")
except Exception as e:
print(f"An error occurred: {e}")
"API Concierge saved us countless hours. What used to take our team 2 weeks now takes 2 hours. The auto-generated examples are better than what we were writing manually."
— Sarah Chen, Lead Developer @ TechCorp
"The error detection feature caught issues we didn't even know existed. Our API integration bugs dropped by 80% after implementing API Concierge's recommendations."
— Michael Rodriguez, CTO @ StartupXYZ
"Our developer community loves the interactive docs. Support tickets about API usage dropped by 60% in the first month. Best tool investment we've made."
— Emily Watson, Developer Relations @ CloudAPI
"We integrated API Concierge into our CI/CD pipeline. Now our docs are always in sync with code changes. Zero maintenance overhead."
— David Kim, Engineering Manager @ DataFlow
Join thousands of developers who trust API Concierge for their documentation needs.