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Identity Records - Record Sequence Diff
x402
Identity Records - Record Sequence Diff is a paid API for AI agents from www.mahastrategies.com, paid per call via x402, $0.03511/call, status unknown (last checked 2026-10-20).
Computes the difference between two ordered lists of public nonpersonal identity records, separating record insertions/deletions from reordering of surviving records.
Price / call$0.03511
Success—
StatusUnknown
How this service works
Separate record changes from shared-record reordering; inserting or deleting a record does not itself reorder surviving records for public nonpersonal agent credential declarations. No DID resolution, live revocation lookup, signature verification, person identification, key custody or identity certification. Offline typed nonpersonal metadata only. Result retention: 24 hours; minimal receipt metadata: 90 days.
Output
A structured diff result that distinguishes record insertions and deletions from positional reordering of unchanged surviving records in the two submitted sequences. Full results are retained for 24 hours; minimal receipt metadata is retained for 90 days.
Example use cases
Auditing agent credential record changes
“I have a before snapshot and an after snapshot of our public agent credential declaration records — can you diff them and tell me which records were genuinely added or removed, separate from any that just changed position?”
Detecting silent reorders in identity logs
“These two lists of synthetic nonpersonal identity records look different but I'm not sure if anything was actually inserted or deleted — can you check whether the differences are just reordering of surviving records?”
Validating record set integrity across revisions
“I need to compare two versions of our public nonpersonal metadata record sequence and confirm that no records were dropped or added between revisions — only reordering should be present.”
Technical details
Endpoint
POSThttps://www.mahastrategies.com/api/v1/verify/identity-records/record-sequence-diff?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to precisely distinguish between record-level changes (insertions, deletions) and positional reordering within ordered sequences of public or synthetic nonpersonal identity/credential metadata records — particularly for offline, typed, nonpersonal agent credential declarations where no DID resolution, revocation lookup, or signature verification is needed.
Side effects
- Array exceeds 32 items — request rejected
- nonpersonalMetadata not set to true — validation error
- dataClass not one of 'public' or 'synthetic' — enum validation failure
- Malformed array items — schema rejection
- Service unavailable — 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| after | array | |
| before | array | |
| dataClass | string | |
| nonpersonalMetadata | boolean |
Tags
x402
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