Open Developer Portal

API Reference

Complete API reference documentation for FinHub platform services

API Reference

Welcome to the FinHub API Reference documentation. This comprehensive guide covers all available APIs for building financial services applications.

Getting Started

Authentication, environments, and your first API call

Individual (B2C) and Organization (B2B) customer management

Financial Operations

Account operations, transfers, beneficiaries, and payment consents

Verification & Compliance

Verification processes and document management

Session management, user management, and consent templates

Developer Tools

Webhooks and testing utilities

Base URLs

Environment	Base URL
Sandbox	`https://sandbox-api.finhub.cloud`
Integration	`https://api-beta.finhub.cloud`
Production	`https://api.finhub.cloud`

Authentication

All API requests require OAuth 2.0 Bearer token authentication:

bash

curl -X GET "https://api.finhub.cloud/api/v2.1/..." \
  -H "Authorization: Bearer YOUR_ACCESS_TOKEN" \
  -H "Content-Type: application/json" \
  -H "X-Tenant-ID: 97e7ff29-15f3-49ef-9681-3bbfcce4f6cd"

Rate Limits

Environment	Requests/Second	Requests/Minute
Sandbox	10	100
Production	100	1000

Getting Support

If you encounter issues or have questions about the API:

Technical Support: support@finhub.cloud
Sandbox Support: sandbox-support@finhub.cloud
Production Support: production-support@finhub.cloud
Compliance Questions: compliance@finhub.cloud

For urgent production issues, use the emergency contact information provided with your production credentials.