The Developer Portal provides two search modes in its API and API product list views.
API
Title Search: The search is limited to the display name of the API.
Full Text Search: Like the title search, but extended by the search areas description, current specification and documentation files of the API.
By default, the "Title Search" is enabled. To enable the "Full Text Search", the checkbox of the same name below the search field must be activated.
...
If APIs are added or edited, it can take up to 10 minutes until they can be found by the "Full Text Search".
...
API Product
Title Search: The search is limited to the display name of the API
...
.
Full Text Search: Like the title search, but extended by the search areas description, current specification
...
and
...
documentation files of the API
...
.
API Product
By default, the "Title Search" is enabled. To enable the "Full Text Search", the checkbox of the same name below the search field must be activated.
...
If API products are added or edited, it can take up to 10 minutes until they can be found by the "Full Text Search".
...
.
...
Title Search: The search is limited to the display name of the API product.
Full Text Search: Like the title search, but extended by the search areas description, current specification and documentation files of the APIs and the description and documentation files of the API product.