For Agents
Programmatically create transactions, list transactions. Covers 72 operations.
Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Stark Bank API, or any other public or private API you need. You set the rules, the agent never sees your credentials, and every call is logged.
# On the machine that will host your Jentic One instance:
curl -fsSL https://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | sh# On the machine where your agent runs (keep this separate from the instance):
curl -fsSL https://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | sh
jentic register # connects your agent to your Jentic One instanceJentic One is in public beta. The setup above keeps your agent separate from the instance, which is what you want before using real credentials: an agent running as the same OS user as Jentic One can read its stored keys directly. Just evaluating? A single local install is fine to start. See the secure deployment guide for the tiers.
What an agent can do with Stark Bank API API.
Create transactions
List transactions
Get transaction by ID
Query and filter Stark Bank API records by parameters
Monitor Stark Bank API operational status and events
GET STARTED
Use for: I need to transactions, I want to transactions, Search for transaction by id, Find all balances
Not supported: Does not handle payments, communications, or crm — use for finance and accounting only.
Jentic publishes the only available OpenAPI document for Stark Bank API, keeping it validated and agent-ready.
Stark Bank API for financial services in Brazil. The API exposes 72 endpoints.
Patterns agents use Stark Bank API API for, with concrete tasks.
★ Finance and Accounting Operations
Use the Stark Bank API to perform finance operations programmatically. The API provides 72 endpoints covering core functionality including create transactions, list transactions, get transaction by id.
Call POST /transaction to create transactions
Automated invoice Management
Automate invoice operations by combining multiple Stark Bank API endpoints. Agents can list transactions and then get transaction by id in a single workflow.
Call GET /transaction to list transactions, then verify the result
AI Agent Integration via Jentic
AI agents discover and call Stark Bank API endpoints through Jentic without managing credentials directly. An agent searches for the required operation by intent, receives the matching endpoint schema, and executes the call with Jentic-managed authentication. This eliminates the need to read API documentation or handle none tokens manually.
Search Jentic for 'create transactions', load the operation schema, and execute with Jentic-managed credentials
72 endpoints — stark bank api for financial services in brazil.
METHOD
PATH
DESCRIPTION
/transaction
Create transactions
/transaction
List transactions
/transaction/{transactionId}
Get transaction by ID
/balance
List balances
/transfer
Create transfers
/transfer
List transfers
/transfer/{transferId}
Get transfer by ID
/transfer/{transferId}/pdf
Get transfer PDF receipt by ID
/transaction
Create transactions
/transaction
List transactions
/transaction/{transactionId}
Get transaction by ID
/balance
List balances
/transfer
Create transfers
/transfer
Three things that make agents converge on Jentic-routed access.
Credential isolation
Stark Bank API none credentials are stored encrypted in the Jentic vault (MAXsystem). Agents receive scoped access tokens — raw secrets never enter the agent context.
Intent-based discovery
Agents search by intent (e.g., 'create transactions') and Jentic returns the matching Stark Bank API operation with its input schema, so the agent can call the right endpoint without browsing docs.
Time to first call
Direct Stark Bank API integration: 1-3 days for auth handling, response parsing, and error cases. Through Jentic: under 1 hour — search, load schema, execute.
Alternatives and complements available in the Jentic catalogue.
Plaid
Alternative finance API
Choose Plaid when you need a different approach to finance operations
Xero
Alternative finance API
Choose Xero when you need a different approach to finance operations
Specific to using Stark Bank API API through Jentic.
What authentication does the Stark Bank API use?
The Stark Bank API uses no authentication. Through Jentic, these credentials are stored encrypted in the MAXsystem vault and injected at execution time, so raw secrets never enter the agent context.
Can I create transactions with the Stark Bank API?
Yes. Use the POST /transaction endpoint. The API returns structured JSON responses that agents can parse and act on directly.
What are the rate limits for the Stark Bank API?
Rate limits are not specified in the OpenAPI spec. Check the vendor documentation for current limits. Through Jentic, rate limiting is handled automatically with retry logic built into the execution layer.
How do I create transactions through Jentic?
Install the Jentic SDK with pip install jentic, authenticate at https://app.jentic.com/sign-up, then search for 'create transactions'. Jentic returns the matching Stark Bank API operation with its input schema. Load the schema and execute the call — credentials are injected automatically.
How many endpoints does the Stark Bank API have?
The Stark Bank API exposes 72 endpoints covering invoice, boleto, brcodepayment operations.
List transfers
/transfer/{transferId}
Get transfer by ID
/transfer/{transferId}/pdf
Get transfer PDF receipt by ID