Documentation Index
Fetch the complete documentation index at: /llms.txt
Use this file to discover all available pages before exploring further.
Dollr v1 is live — mobile money and card payments. Get your API keys →
Preview fees, FX, and mobile-money operator detection before executing payments.
| Endpoint | Purpose |
|---|---|
GET /v1/predictions/mmo-provider-info | Map phone → method + provider for MoMo |
GET /v1/predictions/card-provider-info | Validate card routing from Stripe payment_method_id |
GET /v1/predictions/amount-and-fees | Fee breakdown for a specific amount |
GET /v1/predictions/payment-source/amount-and-fees | Fees for a published invoice or order |
curl "https://api.heydollr.app/v1/predictions/mmo-provider-info?phone=231771234567&operation_type=COLLECTION" \
-H "Authorization: Bearer YOUR_ACCESS_TOKEN"
payment_method and gateway_provider when creating payment accounts.
curl "https://api.heydollr.app/v1/predictions/card-provider-info?payment_method_id=pm_xxx&operation_type=COLLECTION&provider=STRIPE" \
-H "Authorization: Bearer YOUR_ACCESS_TOKEN"
brand, country, currencies, and routing metadata. See Collect with card.
curl "https://api.heydollr.app/v1/predictions/amount-and-fees?base_amount=250&base_currency=USD&target_currency=USD&payment_method=MTN_MOMO_LBR&operation_type=COLLECTION&provider=PAWAPAY&fee_bearer=PAYER" \
-H "Authorization: Bearer YOUR_ACCESS_TOKEN"
owner_type (USER, MICRO_ORGANIZATION, ORGANIZATION) and owner_id for merchant-specific tier pricing.
curl "https://api.heydollr.app/v1/predictions/payment-source/amount-and-fees?source_type=INVOICE&source_id=101&target_currency=USD&payment_method=CREDIT_CARD&provider=STRIPE" \
-H "Authorization: Bearer YOUR_ACCESS_TOKEN"
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