Return value: A list of all contests in the site.

Contest feilds and description:

Feild Description
name Anchor tag containing the contest name and its link.
start_time Anchor tag containing the start time of the contest and its related timeanddate.com link.
duration Contest duration.
in_24_hours Yes if the contest starts within the next 24 hours, No otherwise.
status CODING if the contest is running, BEFORE otherwise.
site The website hosting the contest, which is one of the following: codeforces, codeforces_gym, cs_academy, at_coder, code_chef, hacker_earth, a2oj

Codeforces

/api/v1/codeforces

Return value: A list of all Codeforces contests in the site.

Contest feilds and description:

Feild Description
code Contest id in Codeforces.
name Anchor tag containing the contest name and its link.
start_time Anchor tag containing the start time of the contest and its related timeanddate.com link.
duration Contest duration.
in_24_hours Yes if the contest starts within the next 24 hours, No otherwise.
status CODING if the contest is running, BEFORE otherwise.

Codeforces::Gym

/api/v1/codeforces_gym

Return value: A list of all Codeforces::Gym contests in the site.

Contest feilds and description:

Feild Description
code Contest id in Codeforces::Gym.
name Anchor tag containing the contest name and its link.
start_time Anchor tag containing the start time of the contest and its related timeanddate.com link.
duration Contest duration.
difficulty Contest difficulty (number of stars).
in_24_hours Yes if the contest starts within the next 24 hours, No otherwise.
status CODING if the contest is running, BEFORE otherwise.

CS Academy

/api/v1/cs_academy

Return value: A list of all CS Academy contests in the site.

Contest feilds and description:

Feild Description
name Anchor tag containing the contest name and its link.
start_time Anchor tag containing the start time of the contest and its related timeanddate.com link.
duration Contest duration.
in_24_hours Yes if the contest starts within the next 24 hours, No otherwise.
status CODING if the contest is running, BEFORE otherwise.

Return value: A list of all AtCoder contests in the site.

Contest feilds and description:

Feild Description
code Contest id in AtCoder.
name Anchor tag containing the contest name and its link.
start_time Anchor tag containing the start time of the contest and its related timeanddate.com link.
duration Contest duration.
participate The rating limit for participating in the contest.
rated The rating limit for rated participation in the contest.
in_24_hours Yes if the contest starts within the next 24 hours, No otherwise.
status CODING if the contest is running, BEFORE otherwise.

Return value: A list of all CodeChef contests in the site.

Contest feilds and description:

Feild Description
code Contest id in CodeChef.
name Anchor tag containing the contest name and its link.
start_time Anchor tag containing the start time of the contest and its related timeanddate.com link.
end_time Anchor tag containing the end time of the contest and its related timeanddate.com link.
duration Contest duration.
in_24_hours Yes if the contest starts within the next 24 hours, No otherwise.
status CODING if the contest is running, BEFORE otherwise.

HackerEarth

/api/v1/hacker_earth

Return value: A list of all HackerEarth contests in the site.

Contest feilds and description:

Feild Description
company The sponsoring company if exists, otherwise -.
name Anchor tag containing the contest name and its link.
type_ Contest type.
start_time Anchor tag containing the start time of the contest and its related timeanddate.com link if exists, otherwise -.
end_time Anchor tag containing the end time of the contest and its related timeanddate.com link if exists, otherwise -.
duration Contest duration if exists, otherwise -.
in_24_hours Yes if the contest starts within the next 24 hours, No otherwise.
status CODING if the contest is running, BEFORE otherwise.

Return value: A list of all A2OJ contests in the site.

Contest feilds and description:

Feild Description
code Contest id in A2OJ.
name Contest name.
owner Anchor tag containing the contest owner name and its A2OJ profile link.
start_time Anchor tag containing the start time of the contest and its related timeanddate.com link.
before_start Anchor tag containing the remaining time before the contest starts and its related timeanddate.com link if exists, otherwise -.
before_end Anchor tag containing the remaining time before the contest ends and its related timeanddate.com link.
duration Contest duration.
registrants Anchor tag containing the number of registrants and the link to the webpage containing the list of them.
type_ Contest type, which is one of the following: Public, Semi-Private, Private.
registration Contest registration webpage link if the contest is not Private, By invitation only otherwise.
in_24_hours Yes if the contest starts within the next 24 hours, No otherwise.
status CODING if the contest is running, BEFORE otherwise.

Return value: An array of arrays of all supported sites.

Contest feilds and description:

Index Description
0 Site name.
1 Underscored site name.
2 Site URL.