Caliza

Caliza is a financial infrastructure company providing compliant, real-time cross-border payments and USD account infrastructure for global businesses. The Caliza Core API lets integrators create individual and business beneficiaries (with KYC/KYB verification), issue named USD digital-dollar and multi-currency virtual accounts, simulate and execute transactions and payments across fiat and stablecoin rails (ACH, WIRE, SWIFT, RTP, PIX, SPEI, and blockchain networks including Ethereum, Polygon, Tron, Stellar, Base and Solana), run batch and sweep payouts, lock FX rates, manage recipients, and receive HMAC-signed webhook notifications for the full transaction and beneficiary lifecycle. Authentication is OAuth 2.0 (OpenID Connect / Keycloak) and a full sandbox environment with mock deposit simulators is provided. Caliza is backed by Initialized Capital and QED Investors.

Caliza publishes 1 API on the APIs.io network. Tagged areas include Company, Fintech, Payments, Cross-Border Payments, and Stablecoins.

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

Caliza’s developer surface includes documentation, API reference, getting-started guide, engineering blog, support, signup flow, authentication, and 19 more developer resources.

🌐 Visit website 📡 Source on GitHub

35.5/100 thin Agent 43/100 agent aware Full breakdown ↓
scored 2026-07-20 · rubric v0.4

1 APIs 1 MCP Servers 0 Features

CompanyFintechPaymentsCross-Border PaymentsStablecoinsRemittancesForeign ExchangeVirtual AccountsPayoutsKYCLatin America

API Rating

API Evangelist Rating How this is scored →
scored 2026-07-20 · rubric v0.4

Composite quality — 35.5/100 · thin

Contract Quality 0.0 / 25

Developer Ergonomics 14.8 / 20

Commercial Clarity 8.4 / 20

Operational Transparency 3.1 / 13

Governance 0.0 / 12

Discoverability 9.3 / 10

Agent readiness — 43/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 6

Agent Skills 5 / 5

Well-Known Catalog 4 / 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/caliza: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal

GettingStarted

SignUp

Sandbox

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

WellKnown

MCPServer

LLMsTxt

AgentSkill

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

ErrorCatalog

Conventions

Lifecycle

DataModel

Conformance

Webhooks

Access & Security 4

Authentication, authorization, and security posture

TrustCenter

Authentication

OAuthScopes

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Support

Support

StatusPage

StatusPage

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: caliza
name: Caliza
description: Caliza is a financial infrastructure company providing compliant, real-time cross-border payments and USD account
  infrastructure for global businesses. The Caliza Core API lets integrators create individual and business beneficiaries
  (with KYC/KYB verification), issue named USD digital-dollar and multi-currency virtual accounts, simulate and execute transactions
  and payments across fiat and stablecoin rails (ACH, WIRE, SWIFT, RTP, PIX, SPEI, and blockchain networks including Ethereum,
  Polygon, Tron, Stellar, Base and Solana), run batch and sweep payouts, lock FX rates, manage recipients, and receive HMAC-signed
  webhook notifications for the full transaction and beneficiary lifecycle. Authentication is OAuth 2.0 (OpenID Connect /
  Keycloak) and a full sandbox environment with mock deposit simulators is provided. Caliza is backed by Initialized Capital
  and QED Investors.
url: https://raw.githubusercontent.com/api-evangelist/caliza/refs/heads/main/apis.yml
image: https://cdn.prod.website-files.com/677ed676bd7257ea423799b4/6787817b276b304d33d8dd2f_caliza-logo.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- initialized-capital
- qed-investors
x-tier: profiled
x-tier-reason: enriched-from-provider-docs
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Fintech
- Payments
- Cross-Border Payments
- Stablecoins
- Remittances
- Foreign Exchange
- Virtual Accounts
- Payouts
- KYC
- Latin America
apis:
- name: Caliza Core API
  description: 'Compliant, real-time cross-border payments and USD account infrastructure: beneficiaries and KYC/KYB, USD
    and multi-currency virtual accounts, transaction/payment simulation and execution, batch and sweep payouts, FX rate locks,
    recipients, and webhooks. OAuth 2.0 (OIDC) authenticated.'
  humanURL: https://docs.caliza.com
  baseURL: https://api.caliza.com/core-api/v1
  tags:
  - Payments
  - Cross-Border Payments
  - Stablecoins
  - Foreign Exchange
  - Virtual Accounts
  properties:
  - type: Documentation
    url: https://docs.caliza.com
  - type: APIReference
    url: https://docs.caliza.com/reference/overview
  - type: Authentication
    url: https://docs.caliza.com/docs/authenticate
  - type: Webhooks
    url: https://docs.caliza.com/docs/webhooks
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.caliza.com/
- type: DeveloperPortal
  url: https://docs.caliza.com
- type: Documentation
  url: https://docs.caliza.com
- type: APIReference
  url: https://docs.caliza.com/reference/overview
- type: GettingStarted
  url: https://docs.caliza.com/docs/authenticate
- type: Blog
  url: https://www.caliza.com/blog
- type: Support
  url: https://www.caliza.com/faq
- type: SignUp
  url: https://www.caliza.com/contact
- type: StatusPage
  url: https://status.caliza.com
- type: TrustCenter
  url: https://trust.caliza.com
- type: TermsOfService
  url: https://cdn.prod.website-files.com/677ed676bd7257ea423799b4/69177a9c7494e512590531d7_Caliza%20US%20Website%20Terms%20-%2007.17.2025.pdf
- type: PrivacyPolicy
  url: https://cdn.prod.website-files.com/677ed676bd7257ea423799b4/698a6522f0a64bd8dedb0942_Caliza%20US%20Privacy%20Policy%20-%20Final%2002.06.2026.docx.pdf
- type: Authentication
  url: authentication/caliza-authentication.yml
- type: OAuthScopes
  url: scopes/caliza-scopes.yml
- type: WellKnown
  url: well-known/caliza-well-known.yml
- type: ErrorCatalog
  url: errors/caliza-problem-types.yml
- type: Conventions
  url: conventions/caliza-conventions.yml
- type: Lifecycle
  url: lifecycle/caliza-lifecycle.yml
- type: Sandbox
  url: sandbox/caliza-sandbox.yml
- type: DataModel
  url: data-model/caliza-data-model.yml
- type: MCPServer
  url: mcp/caliza-mcp.yml
- type: LLMsTxt
  url: llms/caliza-llms.txt
- type: Conformance
  url: conformance/caliza-conformance.yml
- type: DomainSecurity
  url: security/caliza-domain-security.yml
- type: Webhooks
  url: asyncapi/caliza-webhooks.yml
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

Caliza

API Rating

APIs

Caliza Core API

MCP Servers

caliza-mcp.yml

Event Specifications

Caliza Webhooks

Resources