Install Jentic One Beta
Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Paylands Bizum Payment 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%2Fpaylands.com%2Fpaylands" | 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%2Fpaylands.com%2Fpaylands" | 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 Paylands Bizum Payment API.
Create payment orders with Bizum as the payment method for Spanish consumers
Confirm Bizum payment transactions using secure token-based authorization
Test payment flows in a dedicated sandbox environment before going live
Initiate mobile-first payment collection for Spanish e-commerce checkouts
Patterns agents use Paylands Bizum Payment API for, with concrete tasks.
GET STARTED
★ E-Commerce Bizum Checkout
Accept Bizum payments from Spanish consumers at checkout. The API creates a payment order and returns a token that the customer uses to authorize the transaction via their banking app. Bizum is the most popular peer-to-peer and merchant payment method in Spain with over 25 million users, making it essential for Spanish e-commerce conversion.
Create a payment order for 29.99 EUR using Bizum payment method via POST /payment and retrieve the transaction token
Payment Confirmation Flow
After a customer authorizes a Bizum payment in their banking app, confirm the transaction status through the API. The confirmation endpoint validates the token and returns the final payment state, enabling merchants to update order status and trigger fulfillment automatically upon successful payment.
Confirm the Bizum payment transaction using POST /payment/bizum/{token} with the token received from the initial payment order
AI Agent Bizum Payment via Jentic
AI agents use Jentic to initiate Bizum payments without managing API keys or implementing the two-step payment and confirmation flow manually. Jentic stores the bearer token securely and provides the operation schemas so agents can create payment orders and confirm transactions in sequence.
Search Jentic for 'create a Bizum payment order', load the operation schema, and execute it for a 15.00 EUR transaction
2 endpoints — jentic publishes the only available openapi specification for paylands bizum payment api, keeping it validated and agent-ready.
METHOD
PATH
DESCRIPTION
/payment
Create a new Bizum payment order
/payment/bizum/{token}
Confirm a Bizum payment transaction
/payment
Create a new Bizum payment order
/payment/bizum/{token}
Confirm a Bizum payment transaction
What agents get from Jentic-routed access to this vendor.
Setup
Wiring Paylands by hand means handling its bearer auth, choosing the right sandbox or production host, and driving Bizum payment initiation yourself. Through Jentic you install once, import the Paylands Bizum Payment API from the API Directory, store the token once, and your agent calls it.
Permission scoping
Paylands carries the payment details in the request body, so scope your agent to the operations it needs, such as creating a Bizum payment. You choose the operations it may call, so no operation runs beyond the set you allow.
Credential isolation
Your Paylands bearer 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 'create a Bizum payment' in Spain, and Jentic returns the matching Paylands operation with its input schema including amount, currency, and payment method so the agent calls the right endpoint without browsing the reference docs.
Alternatives and complements available in the Jentic catalogue.
Stripe API
Global payment processor supporting cards, wallets, and local payment methods including Bizum
Choose Stripe when you need multi-country payment support beyond Spain or require features like subscriptions, invoicing, and fraud detection.
Specific to using Paylands Bizum Payment API through Jentic.
Why is there no official OpenAPI spec for Paylands Bizum Payment API?
Paylands does not publish an OpenAPI specification. Jentic generates and maintains this spec so that AI agents and developers can call Paylands Bizum Payment API via structured tooling. It is validated against the live API and kept up to date. Get started with Jentic One, the self-hosted execution layer.
What authentication does the Paylands Bizum Payment API use?
The Paylands API uses Bearer token authentication. You include your API key as a Bearer token in the Authorization header with every request. Through Jentic, the API key is stored in your Jentic One instance and injected into requests automatically - agents never handle the raw key.
Can I test Bizum payments without real transactions?
Yes. Paylands provides a sandbox environment at api.paylands.com/v1/sandbox. All endpoints work identically to production but process test transactions. Switch to the production URL api.paylands.com/v1 when ready to accept real payments.
What are the rate limits for the Paylands API?
Paylands applies rate limits based on your merchant agreement. The sandbox environment has more relaxed limits for testing. Monitor for 429 responses in production and implement backoff. Jentic handles retry logic when executing Paylands operations.
How do I create a Bizum payment through Jentic?
Search Jentic for 'create a Bizum payment order' to find the POST /payment operation. Jentic returns the input schema showing required fields like amount, currency (EUR), and payment method (bizum). Execute through Jentic and receive the transaction token for customer authorization. Install with pip install jentic.
Can I limit what my agent is allowed to do with the Paylands Bizum Payment API?
Yes. Because you run Jentic One yourself, your own rules decide which Paylands operations the agent may call and which credentials it may use. This API exposes just two operations, creating a Bizum payment order via POST /payment and confirming a transaction via POST /payment/bizum/{token}, so you can allow only the ones the agent needs, such as creating a payment while withholding confirmation. Any operation outside the set you approve simply does not run.
Know of an official OpenAPI document? Contribute it →
For Agents
Create payment orders and process Bizum mobile payments for Spanish e-commerce transactions through the Paylands gateway.
Use for: I need to create a Bizum payment order, I want to confirm a pending Bizum transaction, Check whether a Bizum payment was completed successfully, Initiate a mobile payment for a Spanish customer
Not supported: Does not handle card payments, refunds, subscriptions, or multi-currency transactions - use for Bizum mobile payment initiation in Spain only.
Jentic publishes the only available OpenAPI specification for Paylands Bizum Payment API, keeping it validated and agent-ready. The Paylands Bizum Payment API enables merchants to create payment orders using Bizum, a popular mobile payment method in Spain. It provides two endpoints for initiating payment orders and confirming Bizum transactions via token-based authorization, supporting sandbox and production environments.
This API is usable in Jentic One now. Its AI-readiness score against Jentic's framework shows where it stands today and where improvements would make it even easier for agents to use.
Base layer of spec validity and structural soundness.
Aggregated quality score from linter diagnostics, weighted by severity.
Percentage of `$ref` references that resolve successfully.
Checks whether the API description parses successfully and conforms to its declared specification (e.g., OpenAPI).
Structural correctness score based on schema issues using logarithmic dampening.
Clarity, completeness, and ingestion readiness for developers and tooling.
How richly the API is illustrated with examples.
Percentage of examples that conform to their schemas.
Percentage of operations with complete response definitions (success, client error, server error).
Health of API ingestion, bundling, and resolution within Jentic pipelines.
Semantic breadth, depth, and agent comprehension for AI systems.
Coverage of descriptions across API elements.
Coverage of RFC 9457 Problem Details for error responses.
Coverage, uniqueness, and casing consistency of operationIds for AI inference.
Coverage of summaries across operations/tags/info.
Functional utility, complexity comfort, and AI orchestration readiness.
Agent comfort level based on API operational and structural complexity.
Trust, risk posture, and security compliance.
Average quality of security schemes based on authentication method strength (weakest link for OAuth2).
Findability, semantic richness, and reasoning readiness.
Clarity and depth of descriptions across API elements.
Score it yourself
Every API in the directory is allowlisted, so you can re-score it with no key required.
npx @jentic/api-scorecard-cli score <openapi-url>