Update api client

[codecov-commenter]

Codecov Report

Merging #73 (b19ea40) into master (573cbb9) will increase coverage by 3.66%. The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master      #73      +/-   ##
==========================================
+ Coverage   72.35%   76.01%   +3.66%     
==========================================
  Files           7        8       +1     
  Lines        1859     2410     +551     
==========================================
+ Hits         1345     1832     +487     
- Misses        308      340      +32     
- Partials      206      238      +32     

Impacted Files	Coverage Δ
client.go	70.84% <ø> (-0.33%)	:arrow_down:
request.go	81.81% <ø> (ø)
response.go	100.00% <ø> (ø)
types.go	70.37% <ø> (ø)
testutils.go	100.00% <100.00%> (ø)

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