Aspire

Aspire is a Singapore-headquartered fintech offering an all-in-one finance platform for growing businesses operating globally. Its products include multi-currency business accounts, corporate cards, global payments and FX, expense and budget management, bill pay, bulk payments, invoice and accounts-receivable management, yield on idle balances, and global payroll. Aspire also exposes a developer API (api.aspireapp.com/public/v1) covering payouts/transfers, card issuance, and bank-feed/transaction reporting, secured with OAuth 2.0 bearer tokens (client-credentials and authorization-code + PKCE flows), idempotency keys, and webhooks. The company serves 50,000+ businesses, is backed by Lightspeed Venture Partners, and is PCI DSS v4.0.1, ISO/IEC 27001:2022, and SOC 2 Type 2 certified.

Aspire publishes 1 API on the APIs.io network. Tagged areas include Company, Fintech, Business Banking, Payments, and Payouts.

The Aspire catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Aspire’s developer surface includes documentation, getting-started guide, engineering blog, support, pricing, signup flow, and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub
29.0/100 emerging Agent 0/100 human only Full breakdown ↓
scored 2026-07-20 · rubric v0.4
1 APIs 0 Features
CompanyFintechBusiness BankingPaymentsPayoutsCard IssuanceForeign ExchangeExpense ManagementFinancial ServicesSingapore

API Rating

API Evangelist API Evangelist Rating How this is scored →
scored 2026-07-20 · rubric v0.4
Composite quality — 29.0/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 7.8 / 20
Commercial Clarity 10.5 / 20
Operational Transparency 1.4 / 13
Governance 0.0 / 12
Discoverability 9.3 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/aspire: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs

Aspire API

Aspire's public REST API for business finance automation: payout/transfer operations across 30+ currencies (local and SWIFT), FX quotes, virtual card issuance and controls, and ...

Event Specifications

Aspire Webhooks

ASYNCAPI

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 GettingStarted
GettingStarted
 SignUp
SignUp

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt

Build 1

SDKs, sample code, and the tooling you integrate with

Postman
Postman

Access & Security 3

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 Compliance
Compliance
 Security
Security

Operate 1

Status, limits, changes, and where to get help

Support
Support

Commercial 3

Pricing, plans, and the legal terms of use

Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: aspire
name: Aspire
description: Aspire is a Singapore-headquartered fintech offering an all-in-one finance platform for growing businesses operating
  globally. Its products include multi-currency business accounts, corporate cards, global payments and FX, expense and budget
  management, bill pay, bulk payments, invoice and accounts-receivable management, yield on idle balances, and global payroll.
  Aspire also exposes a developer API (api.aspireapp.com/public/v1) covering payouts/transfers, card issuance, and bank-feed/transaction
  reporting, secured with OAuth 2.0 bearer tokens (client-credentials and authorization-code + PKCE flows), idempotency keys,
  and webhooks. The company serves 50,000+ businesses, is backed by Lightspeed Venture Partners, and is PCI DSS v4.0.1, ISO/IEC
  27001:2022, and SOC 2 Type 2 certified.
url: https://raw.githubusercontent.com/api-evangelist/aspire/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- lightspeed-venture-partners
x-tier: stub
x-tier-reason: portfolio-lead
image: https://aspireapp.com/favicon.ico
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Fintech
- Business Banking
- Payments
- Payouts
- Card Issuance
- Foreign Exchange
- Expense Management
- Financial Services
- Singapore
apis:
- name: Aspire API
  description: 'Aspire''s public REST API for business finance automation: payout/transfer operations across 30+ currencies
    (local and SWIFT), FX quotes, virtual card issuance and controls, and bank-feed/transaction reporting. Authenticated with
    OAuth 2.0 bearer tokens; POST requests require an Idempotency-Key header; list endpoints are paginated; webhooks deliver
    transfer-status updates.'
  humanURL: https://docs.api.aspireapp.com
  baseURL: https://api.aspireapp.com/public/v1
  properties:
  - type: Documentation
    url: https://docs.api.aspireapp.com
  - type: Authentication
    url: https://docs.api.aspireapp.com/authentication
  - type: Authentication
    url: authentication/aspire-authentication.yml
  - type: OAuthScopes
    url: scopes/aspire-scopes.yml
  - type: Conventions
    url: conventions/aspire-conventions.yml
  - type: Idempotency
    url: conventions/aspire-conventions.yml
  - type: ErrorCatalog
    url: errors/aspire-problem-types.yml
  - type: Webhooks
    url: asyncapi/aspire-webhooks.yml
  - type: Sandbox
    url: sandbox/aspire-sandbox.yml
  - type: DataModel
    url: data-model/aspire-data-model.yml
  - type: Lifecycle
    url: lifecycle/aspire-lifecycle.yml
  - type: Conformance
    url: conformance/aspire-conformance.yml
  - type: Glossary
    url: https://docs.api.aspireapp.com/glossary
common:
- type: DomainSecurity
  url: security/aspire-domain-security.yml
- type: LLMsTxt
  url: llms/aspire-llms.txt
- type: Website
  url: https://aspireapp.com
- type: DeveloperPortal
  url: https://docs.api.aspireapp.com
- type: Documentation
  url: https://docs.api.aspireapp.com
- type: GettingStarted
  url: https://docs.api.aspireapp.com/authentication
- type: Blog
  url: https://aspireapp.com/blog
- type: Support
  url: https://help.aspireapp.com/en/
- type: Pricing
  url: https://aspireapp.com/pricing
- type: SignUp
  url: https://app.aspireapp.com/login
- type: TermsOfService
  url: https://aspireapp.com/tnc/master-service-agreement
- type: PrivacyPolicy
  url: https://aspireapp.com/tnc/privacy-policy
- type: Compliance
  url: https://aspireapp.com/security-and-compliance
- type: Security
  url: https://aspireapp.com/security-and-compliance
- type: Postman
  url: https://aspireapi.postman.co/network/import?collection=28742427-8779dc4f-4c34-42e5-b43e-9ad318f7c026-2s9YXccQHr
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence