A Wealthreader solution
Request a demo

Official data and documents API

Official data for your risk decisions

Retrieve documents from public bodies with the data subject’s authorisation. Receive structured data and the original PDF to integrate into your verification process.

Request a demo See how it works

Spain. Check availability for each document.

  1. Request
  2. Authorisation
  3. Result

Credit report · CIRBE

Document received
Public body
Banco de España
Report type
Summary
Period
September 2026
Format
Original PDF
{
  "issuer": "BDE",
  "report_type": "summary",
  "period": "2026-09"
}
Illustrative example · Fictional data

A business line of Wealthreader

  • ISO 27001 certified by AENOR
  • Authorised by the Banco de España for the account information service
  • Infrastructure in the European Union

How it works

From request to official data in four steps

  1. You request the document

    Your system calls the API, specifying the body and the document you need.

  2. The data subject identifies themselves and authorises

    Your customer approves the request with Cl@ve, the identification system of the Spanish administrations. They share no passwords with you or with us.

  3. Govreader queries the body

    We connect to the relevant electronic office and retrieve the official document.

  4. You receive data and document

    Normalised JSON and the original PDF, with its secure verification code where the body includes one.

Why Govreader

Data retrieved from the official source

Asking a customer to download a certificate, send it and wait for a review adds manual work. Govreader retrieves it from the issuing body with the data subject’s authorisation.

Data at source

Each document is retrieved from the issuing body at the moment of the request. No screenshots, and no files that have passed through other hands.

The data subject’s consent

The individual identifies themselves with Cl@ve and authorises each request. You access only what they have approved, and nothing more.

A single integration

One integration point for Govreader’s connectors, with the scope of each document set out in the catalogue.

Data ready for decisions

Amounts, dates and periods in normalised JSON for your risk engines, alongside the official PDF for your file.

Coverage

Clear coverage, document by document

Check developed connectors and planned documents. Before integration, we confirm availability and activation for your account.

View the full catalogue

Use cases

Decisions that depend on an official document

Explore processes where retrieving a document at source can simplify verification. Check each document’s status.

Lending and mortgages Financing for the self-employed and SMEs Rental and proptech Supplier approval Advisory firms and practice management software Insurance and pensions

View all use cases

SECURITY AND TRUST

A provider your team can evaluate

Govreader runs on the Wealthreader platform. Learn how we handle data and request documentation to evaluate the service.

View security and compliance

ISO 27001 by AENOR

Wealthreader, the company behind Govreader, maintains an information security management system certified to ISO 27001 by AENOR, with external audits.

Regulated experience

Wealthreader is authorised by the Banco de España to provide the account information service (PSD2). Govreader is built on that same platform.

For developers

An integration flow from start to finish

Request the document, manage the data subject’s authorisation and retrieve the result. Govreader uses the Wealthreader platform.

  • REST API over HTTPS with JSON responses
  • A shared flow, with requirements for each public body
  • Original PDF document included in the response
View the integration guide 
# Request
curl https://api.wealthreader.com/entities/ \
  -d api_key=$API_KEY \
  -d code=declaracion_renta

See how Govreader fits your process

We review your use case and available coverage to show you the identification, retrieval and response flow you need.

Request a demo