Comparison

mockAPI vs G2

mockAPI and G2 both land on Depends.

mockAPI

Depends

Confidence: Medium

Buy it if you need fast fake REST endpoints for prototyping, learning, or demos.

Depends

Confidence: Medium

Buyers shortlisting B2B software should use G2 free as one input, cross-checked against Capterra or TrustRadius.

mockAPI versus G2
Compare	mockAPI	G2
Verdict	Depends	Depends
Best for	Frontend devs waiting on backends	B2B software buyers shortlisting tools
Who it's not for	Production apps or real user data	Vendors without five-figure budgets
Privacy	No known product breaches; Hudson Rock flags 12 infostealer credentials linked to the domain, rated low overall risk.^⁵	No public security page found; UpGuard reports no phishing; G2's own DPA references a past data breach.
Support quality	No support evidence found	Trustpilot and BBB complaints about G2's service
Public sentiment	Independent user feedback is thin . just 4 reviews on the seller's G2 profile . with sources mainly describing it as a quick, beginner-friendly mock endpoint builder.^⁶	Buyers find G2 useful for breadth, but sentiment on G2's own service skews negative on Trustpilot and Redditors weigh it against Capterra and Trustpilot.
Biggest gotcha	Vendor's own positioning restricts it to prototyping/testing/learning . never production data^¹	Vendor contracts are negotiated and opaque; budget five figures annually before committing.