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Authentication API
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LRN ONLY LOOKUP

Real-Time LRN Intelligence You Can Trust

In today’s telecom environment, numbers move. Carriers change. Routing gets complicated.
Our platform cuts through the noise by identifying when a number has been ported—

and returning the correct LRN in milliseconds.

No guesswork. No delays. Just accurate data when you need it.

WANT TO SEE REAL RESULTS?

You can click here to test all APIs and see the results.

TEST NOW

TECHNICAL DETAILS FOR LRN ONLY LOOKUP

API REQUEST - FROM CUSTOMER TO AAPI

Request:

{"username":"***********","password":"***********","request_date_time":"2026-05-23 13:04:04","universal_id":"APIREQ_20260523130404","request_type":"lrn_only","ani":"18176584172"}


API RESPONSE - FROM AAPI TO CUSTOMER

Response:

{"username":"***********","password":"***********","responseCode":200,"transactionId":"API_REQ_20260523130404","responseDateTime":"2026-05-23 13:04:04","responseData":{"lrn":"8173209775"}}


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