First Digital Trust

aid: first-digital-trust
name: First Digital Trust
description: First Digital Trust Limited (trading as First Digital) is a Hong Kong-headquartered, technology-driven trust
  and custody institution serving the digital asset industry — blockchain startups, money service businesses, exchanges and
  token issuers. It provides multi-asset trust and custody across major fiat currencies, digital assets and securities, plus
  fiat gateways, settlement and clearing, payments rails, accounting and compliance infrastructure. It markets a developer-facing
  product, "Open Trust APIs" — an industry-standard RESTful API suite covering client onboarding, KYC/AML data access, account
  information, instruction initiation, reporting, webhooks and an SSO authentication service — but publishes no public developer
  portal, API reference or machine-readable specification; API access is reached through a client relationship. The firm is
  licensed as a Trust or Company Service Provider in Hong Kong (TC006771) and registered under section 78(1) of the Trustee
  Ordinance (Cap. 29), and is SOC 1 Type 2, SOC 2 Type 2 and ISO 27001 certified.
image: https://cdn.1stdigital.com/brand/favicon.png
url: https://raw.githubusercontent.com/api-evangelist/first-digital-trust/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.20'
created: '2026-08-12'
modified: '2026-08-12'
tags:
- Company
- Digital Assets
- Custody
- Trust Services
- Financial Services
- Banking
- Payments
- Compliance
- Cryptocurrency
- Hong Kong
apis:
- aid: first-digital-trust-open-trust-apis
  name: Open Trust APIs
  description: 'First Digital''s RESTful API suite for programmatic access to its trust and custody data and services. The
    provider''s product page describes seven capability areas: client onboarding (business and individual client onboarding,
    entity and service setup), KYC and assured identity (on-demand access to AML/CTF data and documents), account information
    (client and account lists, detailed real-time account information), instruction initiation (letting First Digital Trust
    clients initiate instructions from a third-party digital environment), reporting (real-time balances and reporting, plus
    retrieval of years of detailed transaction histories), webhooks (notification sync and automated responses across applications
    and accounts), and an authentication service (SSO login for enterprise apps). No public reference, developer portal, or
    machine-readable specification is published; the only call to action on the product page is "Become a Client".'
  humanURL: https://1stdigital.com/open-trust-apis/
  baseURL: null
  tags:
  - Custody
  - Digital Assets
  - Trust Services
  - Account Information
  - Webhooks
  properties:
  - type: Webhooks
    url: asyncapi/first-digital-trust-webhooks.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://1stdigital.com/
- type: Documentation
  url: https://1stdigital.com/open-trust-apis/
- type: Support
  url: https://helpdesk.1stdigital.com/
- type: HelpCenter
  url: https://helpdesk.1stdigital.com/kb
- type: Login
  url: https://portal.1stdigital.com/
- type: Blog
  url: https://1stdigital.com/news-and-insights/
- type: BlogRSS
  url: https://1stdigital.com/feed/
- type: TermsOfService
  url: https://1stdigital.com/legal-and-regulatory/acceptable-use-policy/
- type: PrivacyPolicy
  url: https://1stdigital.com/legal-and-regulatory/privacy-policy/
- type: Contact
  url: https://1stdigital.com/contact-us/
- type: Security
  url: https://1stdigital.com/security/
- type: Compliance
  url: https://1stdigital.com/legal-and-regulatory/
- type: TrustCenter
  url: security/first-digital-trust-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/first-digital-trust-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/first-digital-trust-domain-security.yml
- type: SecurityTxt
  url: well-known/first-digital-trust-security.txt
- type: WellKnown
  url: well-known/first-digital-trust-well-known.yml
- type: Conformance
  url: conformance/first-digital-trust-conformance.yml
- type: Packages
  url: packages/first-digital-trust-packages.yml
- type: Plans
  url: plans/first-digital-trust-plans-pricing.yml
- type: RateLimits
  url: rate-limits/first-digital-trust-rate-limits.yml
- type: LLMsTxt
  url: llms/first-digital-trust-llms.txt
x-enrichment:
  date: '2026-08-12'
  status: minimal
  artifacts_added: 11
  pass: local-v1
x-coverage:
  state: gated
  reason: sales-gate
  detail: First Digital markets "Open Trust APIs" with seven named capability areas (onboarding, KYC/AML, account information,
    instruction initiation, reporting, webhooks, SSO) but the product page carries no reference, no base URL, no signup and
    no spec — its only call to action is "Become a Client"; the client portal is Microsoft Entra sign-in and the public help
    center holds only end-user Client Portal articles.
  evidence:
  - url: https://1stdigital.com/open-trust-apis/
    status: 403
  - url: https://helpdesk.1stdigital.com/kb
    status: 200
  - url: https://portal.1stdigital.com/openapi.json
    status: 403
  - url: https://helpdesk.1stdigital.com/openapi.json
    status: 404
  - url: https://1stdigital.com/.well-known/security.txt
    status: 200
  checked: '2026-08-12'