How do I run gremlin queries through OrientDB http api

Question

in the browser studio I CAN run the following command:

select gremlin("g.v('12:0')") from #12:0 and i get a result.

with the http api I CAN run the following command:

<server>:[<port>]/command/pokeloungestage/sql/select * from #12:0 and i get a result.

with the http api I can CAN NOT run the following command:

<server>:[<port>]/command/pokeloungestage/sql/select gremlin("g.v('12:0')") from #12:0

with postman I CAN run the following command:

---with proper auth & cookie headers

<server>:[<port>]/command/pokeloungestage/gremlin/g.v("12:0")

with the http api I CAN NOT run the following command:

<server>:[<port>]/command/pokeloungestage/gremlin/g.v("12:0")

Answer 1

The problem was that I was running GET requests, gremlin http API must use POST method.