Published by Joannes Vermorel at https://blog.lokad.com/journal/2007/5/25/web-services-get-featured-programmableweb-esigma.html
The Lokad forecasting technology can be integrated into any 3rd party applications through our Web Services. We have just been featured ProgrammableWeb along with 400 other major WS API available for custom application development. The Lokad Web Services are also listed on eSigma directory.
Although the adoption rate of the Web Services has been slow (400 API providers is notmuch for a technology that was already available in 2001), Web Services are now recognized industry standard, gaining a large momentum since 2006. Below, the growing curse by ProgrammableWeb for the number of mashups relying on public Web Services.