For Agents
Programmatically verify API connectivity, get the latest invoice. Covers 4 operations with bearer authentication.
I need to verify API connectivity, I want to the latest invoice, Search for register a webhook destination, Find all a webhook destination
Install Jentic One Beta
Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Vuala 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.
Two steps, two machines. Install the instance in a safe environment, then register your agent from wherever it runs.
Step 1: Jentic One Host machine
# On the machine that will host your Jentic One instance:
curl -fsSL "https://jentic.com/install.sh?src=apis&api=%2Fapis%2Fvualapp.com%2Fvualapp" | shStep 2: Agent machine
# On the machine where your agent runs (keep this separate from the instance):
curl -fsSL "https://jentic.com/install.sh?src=apis&api=%2Fapis%2Fvualapp.com%2Fvualapp" | 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 Vuala API.
Verify API connectivity
Get the latest invoice
Register a webhook destination
Delete a webhook destination
GET STARTED
Not supported: Does not handle communications, crm, or developer tools - use for payments only.
Vuala (Vualapp) API for managing invoices and webhook destinations for business card and invoice processing. The API exposes 4 endpoints secured with bearer authentication.
Monitor Vuala API operational status and events
Patterns agents use Vuala API for, with concrete tasks.
★ Payments Operations
Use the Vuala API to perform payments operations programmatically. The API provides 4 endpoints covering core functionality including verify API connectivity, get the latest invoice, register a webhook destination.
Call GET /hello to verify API connectivity
Automated General Management
Automate general operations by combining multiple Vuala API endpoints. Agents can get the latest invoice and then register a webhook destination in a single workflow.
Call GET /zapier/latest to get the latest invoice, then verify the result
AI Agent Integration via Jentic
AI agents discover and call Vuala 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 bearer tokens manually.
Search Jentic for 'verify API connectivity', load the operation schema, and execute with Jentic-managed credentials
4 endpoints — vuala (vualapp) api for managing invoices and webhook destinations for business card and invoice processing.
METHOD
PATH
DESCRIPTION
/hello
Verify API connectivity
/zapier/latest
Get the latest invoice
/zapier/new
Register a webhook destination
/zapier/{id}
Delete a webhook destination
/hello
Verify API connectivity
/zapier/latest
Get the latest invoice
/zapier/new
Register a webhook destination
/zapier/{id}
Delete a webhook destination
What agents get from Jentic-routed access to this vendor.
Setup
Wiring the Vuala API by hand means learning its bearer token auth, pointing at the business-api.vualapp.com host, and attaching the token to every request yourself. Through Jentic you install once, import the Vuala API from the API Directory, store the token once, and your agent calls it.
Permission scoping
The Vuala API puts the subscription id in the URL path (/zapier/{id}), so a rule can pin your agent to one subscription. You choose the operations it may call, so you can allow reading the latest data and creating a subscription while the delete operation is not included unless you add it.
Credential isolation
Your Vuala token is stored once, encrypted, by your own Jentic One instance and injected at execution time. It never enters the agent's prompt, logs, or context.
Intent-based discovery
Agents search Jentic by intent such as 'verify API connectivity' or 'create a new subscription', and Jentic returns the matching Vuala API operation with its input schema so the agent calls the right endpoint without browsing the reference docs.
Alternatives and complements available in the Jentic catalogue.
Stripe
Alternative payments API
Choose Stripe when you need a different approach to payments operations
Specific to using Vuala API through Jentic.
What authentication does the Vuala API use?
The Vuala API uses a Bearer token in the Authorization header. Through Jentic, these credentials are stored encrypted in your Jentic One instance and injected at execution time, so raw secrets never enter the agent context.
Can I verify API connectivity with the Vuala API?
Yes. Use the GET /hello endpoint. The API returns structured JSON responses that agents can parse and act on directly.
What are the rate limits for the Vuala 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 verify API connectivity through Jentic?
Install the Jentic SDK with pip install jentic, authenticate through Jentic One, the self-hosted execution layer, then search for 'verify API connectivity'. Jentic returns the matching Vuala API operation with its input schema. Load the schema and execute the call - credentials are injected automatically.
How many endpoints does the Vuala API have?
The Vuala API exposes 4 endpoints covering general, invoices, webhooks operations.