# Caliza Transaction V1 API

**Canonical:** https://apis.io/apis/caliza/caliza-transaction-v1-api/  
**Provider:** Caliza — https://apis.io/providers/caliza/  
**Base URL:** https://api.caliza.com/core-api/v1  
**Documentation:** https://docs.caliza.com

Caliza Transaction V1 API is one of 11 APIs that [Caliza](https://apis.io/providers/caliza/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 6 JSON Schema definitions. Tagged areas include Transaction V1. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, authentication docs, and 6 JSON Schemas.

Create, simulate, inspect and manage financial transactions. Includes endpoints to create transactions and simulations, retrieve transaction details, update metadata (e.g. blockchain hashes), export results, and run batch or sweep payouts. Use these for the full transaction lifecycle: preview costs, execute, and track status.

## Operations (20)

| Method | Path | Summary |
|---|---|---|
| POST | `/v1/simulations` | Simulate transaction or payment |
| GET | `/v1/simulations/{id}` | Retrieve transaction simulation |
| POST | `/v1/transactions` | Create new transaction |
| GET | `/v1/transactions` | List transactions |
| POST | `/v1/transactions/:withDocuments` | Create transaction with supporting documents |
| GET | `/v1/transactions/deposit-instructions` | Get deposit instructions |
| POST | `/v1/transactions/payouts` | Execute batch payout |
| POST | `/v1/transactions/sandbox/crypto-deposit` | Simulate crypto deposit (sandbox) |
| POST | `/v1/transactions/sandbox/pix` | Simulate PIX deposit (sandbox) |
| POST | `/v1/transactions/sandbox/pixOutConfirmation` | Simulate PIX payout confirmation (sandbox) |
| POST | `/v1/transactions/sandbox/spei` | Simulate SPEI deposit (sandbox) |
| POST | `/v1/transactions/sandbox/travel-rule-clearance` | Simulate Travel Rule clearance (sandbox) |
| POST | `/v1/transactions/sandbox/usd-deposit` | Simulate USD deposit (sandbox) |
| POST | `/v1/transactions/sweep-payouts` | Execute account sweep payout |
| GET | `/v1/transactions/{id}` | Retrieve transaction details |
| GET | `/v1/transactions/{id}/:withDocuments` | Retrieve transaction with documents |
| POST | `/v1/transactions/{id}/documents` | Upload supporting documents to a transaction |
| GET | `/v1/transactions/{id}/proof-of-payment` | Download proof of payment document |
| POST | `/v2/simulations` | Simulate transaction or payment (v2) |
| GET | `/v2/simulations/{id}` | Retrieve transaction simulation (v2) |

## Machine-readable artifacts (11)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/caliza/refs/heads/main/openapi/caliza-transaction-v1-api-openapi.yml
- **Documentation** — https://docs.caliza.com
- **APIReference** — https://docs.caliza.com/reference/overview
- **Authentication** — https://docs.caliza.com/docs/authenticate
- **Webhooks** — https://docs.caliza.com/docs/webhooks
- **JSONSchema** — https://raw.githubusercontent.com/api-evangelist/caliza/refs/heads/main/json-schema/caliza-recipient-response-schema.json
- **JSONSchema** — https://raw.githubusercontent.com/api-evangelist/caliza/refs/heads/main/json-schema/caliza-person-request-schema.json
- **JSONSchema** — https://raw.githubusercontent.com/api-evangelist/caliza/refs/heads/main/json-schema/caliza-simulation-v2-request-schema.json
- **JSONSchema** — https://raw.githubusercontent.com/api-evangelist/caliza/refs/heads/main/json-schema/caliza-transaction-response-schema.json
- **JSONSchema** — https://raw.githubusercontent.com/api-evangelist/caliza/refs/heads/main/json-schema/caliza-simulation-request-schema.json
- **JSONSchema** — https://raw.githubusercontent.com/api-evangelist/caliza/refs/heads/main/json-schema/caliza-travel-rule-proof-response-schema.json

## Other Caliza APIs (10)

- [Caliza Beneficiary V1 API](https://apis.io/apis/caliza/caliza-beneficiary-v1-api/)
- [Caliza Integrator Capabilities V1 API](https://apis.io/apis/caliza/caliza-integrator-capabilities-v1-api/)
- [Caliza Integrator V1 API](https://apis.io/apis/caliza/caliza-integrator-v1-api/)
- [Caliza KYC/KYB V1 API](https://apis.io/apis/caliza/caliza-kyc-kyb-v1-api/)
- [Caliza Payment V1 API](https://apis.io/apis/caliza/caliza-payment-v1-api/)
- [Caliza Recipient V1 API](https://apis.io/apis/caliza/caliza-recipient-v1-api/)
- [Caliza Related Person API](https://apis.io/apis/caliza/caliza-related-person-api/)
- [Caliza Terms and Conditions V1 API](https://apis.io/apis/caliza/caliza-terms-and-conditions-v1-api/)
- [Caliza Transaction V1 Sandbox API](https://apis.io/apis/caliza/caliza-transaction-v1-sandbox-api/)
- [Caliza Travel Rule V1 API](https://apis.io/apis/caliza/caliza-travel-rule-v1-api/)

## Tags

Transaction V1

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/caliza/caliza-transaction-v1-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/caliza/.