12 Services from api.getretold.com

Applies RFC 7396 JSON Merge Patch rules to a target JSON value and returns the resulting patched JSON without modifying any external system.

Parses CSV text (up to 100,000 characters) into an array of JSON records, correctly handling quoted commas, escaped quotes, and multiline fields.

Removes exact duplicate items from a JSON array, preserving the first occurrence and original order, for up to 5,000 items.

Resolves an RFC 6901 JSON Pointer expression against a supplied JSON document to extract a single precise value from any depth of nesting.

Filter an array of JSON records, keeping only rows where a named top-level field exactly equals a specified value (including objects, arrays, or null).

Flattens a nested JSON document into an RFC 6901 JSON Pointer-to-value map for easy inspection and field mapping

Converts an array of flat JSON objects into correctly quoted, spreadsheet-ready CSV text, handling embedded commas and quotes, up to 5,000 rows and 32 columns.

Converts newline-delimited JSON (NDJSON/JSON Lines) text into a single JSON array, validating each line and rejecting malformed or duplicate-key records.

Select and project 1–32 top-level fields from up to 5,000 JSON records, stripping all other fields and rejecting records that are missing any selected field.

Renames top-level JSON keys in a batch of records using an explicit old-to-new field name mapping, preserving values, unmapped keys, and row order.

Selects and reorders a specified subset of named columns from CSV text, returning a clean CSV with only those columns.

Sorts an array of JSON objects in stable ascending or descending order by a single top-level field (text or numeric).