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Contextual content discovery tool.

For the longest of times, content discovery has been focused on finding files and folders. While this approach is effective for legacy web servers that host static files or respond with 3xx’s upon a partial path, it is no longer effective for modern web applications, specifically APIs.

Over time, we have seen a lot of time invested in making content discovery tools faster so that larger wordlists can be used, however the art of content discovery has not been innovated upon.

Kiterunner is a tool that is capable of not only performing traditional content discovery at lightning fast speeds, but also bruteforcing routes/endpoints in modern applications.

Modern application frameworks such as Flask, Rails, Express, Django and others follow the paradigm of explicitly defining routes which expect certain HTTP methods, headers, parameters and values.

When using traditional content discovery tooling, such routes are often missed and cannot easily be discovered.

By collating a dataset of Swagger specifications and condensing it into our own schema, Kiterunner can use this dataset to bruteforce API endpoints by sending the correct HTTP method, headers, path, parameters and values for each request it sends.

Swagger files were collected from a number of datasources, including an internet wide scan for the 40+ most common swagger paths. Other datasources included GitHub via BigQuery, and