Alphaledger Services API#
Overview#
The Alphaledger Services API provides programmatic access to Alphaledger's platform for managing securities, ratings, accounting operations, and fund data. This RESTful API enables integration partners and clients to automate workflows and synchronize data with the Alphaledger ecosystem.Base URL#
All API endpoints are relative to:https://services.alphaledger.com/api/v1
http://localhost:3000/api/v1
Key Features#
Moody's Ratings Management: Create and update agency credit ratings with automatic blockchain synchronization
Accounting Operations: Execute buy (subscription) and sell (redemption) transactions
Fund Price Data: Retrieve real-time fund pricing information
OAuth Authentication: Secure token-based authentication
API Versioning#
The API uses URL-based versioning. The current version is v1, included in the base path (/api/v1).All requests must use HTTPS in production
Request bodies must be JSON with Content-Type: application/json
All dates must be in ISO8601 format (e.g., 2025-03-26T00:00:00Z)
Success Response#
{
"data": { ... },
"timestamp": "2025-03-26T10:30:00.000Z"
}
Error Response#
{
"statusCode": 400,
"message": "Validation failed",
"error": "Bad Request"
}
HTTP Status Codes#
| Status Code | Description |
|---|
| 200 | Success - Request completed successfully |
| 400 | Bad Request - Invalid request parameters or validation error |
| 401 | Unauthorized - Missing or invalid authentication token |
| 404 | Not Found - Resource does not exist |
| 500 | Internal Server Error - Server-side error |
Rate Limiting#
API requests are subject to rate limiting. Current limits:Standard tier: 100 requests per minute
Premium tier: 1000 requests per minute
X-RateLimit-Limit: 100
X-RateLimit-Remaining: 95
X-RateLimit-Reset: 1679836800
GET /api/v1/resources?limit=50&cursor=abc123
Support#
For API support and questions:Modified at 2026-01-08 16:34:33
