Tools
“It is not about building a system but an instrument, a logic inherent to power relations and to the struggles waged around them,” said Michel Foucault in his book Un diálogo sobre el poder y otras conversaciones. Following the French philosopher's logic, around the QuiénEsQuién.wiki database we build tools and instruments that help better explain power relations and how to fight them.
The public API, its documentation (swagger) and the status page have been offline since June 2026. This is temporary. If you need the data, write to us and we will share it.
Node.js API client
node-qqw is a library for asynchronous queries to our REST API.
SEE NODE-QQW Client See QQW Api v3 server codeReusable software
Tower Builder
Website and data visualization generator for public procurement that requires neither programming nor dedicated hosting. Its most notable uses are tracking large public works, <a href='https://torredecontrol.org/'>www.torredecontrol.org</a>, and medical purchases, <a href='https://vivirconvih.org/'>VivirconVih.org</a>
Todos los contratos
Main website of the evaluation system for the Mexican government agencies and contracts that appear on QuiénEsQuién.Wiki. The microsite contains the detailed methodology, a general overview of the country and how procurement systems can be improved.
From Kibana to TeseoETL
We used to rely on Kibana for data analysis: cross-referencing, visualizations and charts of public procurement and of relationships between people and organizations. Now we use TeseoETL.
QuienEsQuien
Explore connections and contracts between business people, politicians, companies and public institutions. This tool makes it easier for researchers, journalists and citizens to access several open data sources to contribute to transparency and accountability.