JSON Shape Checker

Provide a JSON object and a small schema or expected-key map. Get missing keys, extra keys, and type mismatches. It checks shape without rewriting JSON. Run the prefilled example.

Publisher description, verbatim

Last 7 dayson this actor

No changes seen in the last 7 days.

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Key figures30 readings

Price / 1k$10.00per 1,000 shape-checked

Users / 30d1→ 0 over 30 readings

Users, all time2→ 0 over 30 readings

Runs / 30d28↑ 24 over 30 readings

Runs / user / mo28.0runs per monthly user

Recorded changes

2026-09-18contentDescription changed—on record
2026-09-15contentREADME updated+28 characters+28characters
2026-09-14changePublisher changedwesterly_palisade → dravara—on record

showing 3 of 7 in the last 30 days · followers get all 7 by email

History

30 readings since 2026-08-27

Users / 30d30 readings

Users, all time30 readings

Runs / 30d30 readings

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