Welcome to the

{JASPAR RESTful API}

This API provides an easy-to-use REST web interface to query/retrieve matrix profile data from the latest version of the JASPAR database. The API comes with a human browsable interface and also a programmatic interface which return the results in eight different formats, including json, jsonp, jaspar, meme, transfac, pfm, yaml and bed.

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Citing JASPAR RESTful API

  • Khan, A. and Mathelier, A. JASPAR RESTful API: accessing JASPAR data from any programming language. Bioinformatics, 2017, doi: 10.1093/bioinformatics/btx804
  • Khan, A. et al. JASPAR 2018: update of the open-access database of transcription factor binding profiles and its web framework. Nucleic Acids Res. 2018; 46:D260–D266, doi: 10.1093/nar/gkx1126