API Documentation

Complete GraphQL API documentation for institutional digital asset infrastructure. Access real-time data, execute transactions, and integrate seamlessly with our platform.

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API DOCUMENTATION STRUCTURE

Comprehensive GraphQL/PostGraphile API with complete sections for all institutional digital asset operations

Built with GraphQL/PostGraphile

Our API leverages GraphQL with PostGraphile for enterprise-grade performance and flexibility. Python and PHP examples are included throughout the documentation to accelerate integration with your existing systems.

API Documentation Sections

Seven core sections plus appendix covering all aspects of institutional digital asset infrastructure

1. Introduction

DOCS Welcome! Getting started with Vertalo API

DOCS Roles User roles and permissions

DOCS Accounts & Users Account management structure

DOCS Multi-Tenancy Tenant isolation and data security

DOCS Getting Going Quick start guide

DOCS The Object Model Core data structures

DOCS Partner Integrations Third-party system connections

DOCS GraphQL/PostGraphile API architecture overview

DOCS The Internal Blockchain DLT infrastructure details

2. Issuer Actions

DOCS Overview Issuer operations summary

API Asset Configuration Create Asset, Round, Tranche (Debt), Allocation

API Invite Broker to Round Broker relationship management

API Investor Setup Customer Information, Wallet Assignments

API Primary Issuance Distribution, Payment, Updates, Issuance

API Tokenization Initialize Token, Deploy Contract, Mint

API Document Upload Security & Holding Documents + Examples

3. Broker Actions

DOCS Overview Broker-dealer operations

API Create Issuer Issuer entity creation

API Accept Issuer Invitation Join issuer networks

API Create Delegate Delegate user management

4. ATS Actions

DOCS Overview Alternative Trading System operations

API Create Investor Investor onboarding for ATS

API Batch Transfer Bulk transfer processing

API Useful Queries Common ATS data queries

5. Custodian Actions

DOCS Overview Qualified custodian operations

API Bulk Deposit Mass asset custody processing

API Querying Requests Custody request status and data

6. Access via API Key

DOCS Overview API access management

AUTH Authentication API key setup and usage

DOCS Calling GraphQL GraphQL request patterns

7. Coding Examples

DOCS Overview Code examples and patterns

CODE Python Python integration examples

CODE PHP PHP integration examples

Appendix

DOCS Legacy API Calls Overview, Issue Distributions

DOCS Conditions & Filters Query filtering and conditions

DOCS Error Codes API error handling reference

DOCS Introspection GraphQL schema exploration

DOCS VSP Overview Vertalo Securities Protocol

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Explore the full API documentation with detailed examples, schemas, and implementation guides for all institutional digital asset operations.

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