Eligibility Check

Accessing merchant transaction data

Once live, you have access to anonymized, aggregated transaction data. This surface is read-only.

Daily anonymized transaction manifest. A daily snapshot of merchant transaction data, scoped to merchants in your approved segment. The endpoint returns a list of signed URLs pointing to .parquet files. Each parquet file contains one row per transaction with the following columns:

ColumnDescription
idUnique transaction ID
amountSettled transaction amount (centavos)
masked_panMasked card PAN or payment method token
partner_midMerchant account ID — see note below
provider_transaction_idUpstream payment provider reference
transaction_typePayment method or transaction type
refund_amountRefund amount applied against this transaction (centavos)

partner_mid is the merchant's PayMongo account ID. This is the same value you supply as id when inviting accounts to an offer. Use partner_mid from your manifest analysis to identify and target specific merchants in the origination step.

curl https://api.paymongo.com/v1/capitals/lenders/anonymized-transactions/{date}/manifest

Replace {date} with an ISO date (e.g. 2026-04-20). The manifest is available the day after the settlement date.

Monitoring loans and repayments (post-approval)

Once a lender approves an application and a loan is created, the lender can view the loan's outstanding amounts and repayment records. This includes outstanding principal, interest, and DST balances. Individual payer identities, card PANs, and customer-level PII are not exposed.

curl https://api.paymongo.com/v1/capitals/lenders/applications
curl https://api.paymongo.com/v1/capitals/lenders/applications/{application_id}  
curl https://api.paymongo.com/v1/capitals/lenders/repayments

Data access is governed by PayMongo's Data Processing Addendum and the terms of your own partnership agreement. Misuse (profiling, marketing to merchants outside your program, sharing with third parties) is grounds for immediate suspension under the DPA, independent of any remedies available under your partnership agreement.