From 01569b9b3939f81188eb9804cfd1b114bf29382d Mon Sep 17 00:00:00 2001
From: Alfred Kamanda <alfredmwaik@gmail.com>
Date: Tue, 28 Oct 2025 11:03:08 +0300
Subject: [PATCH] added the GetCreditSendMaxLimit function

---
 remote/account_service.go |  1 +
 remote/http/service.go    | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/remote/account_service.go b/remote/account_service.go
index c33fec3..b43b81a 100644
--- a/remote/account_service.go
+++ b/remote/account_service.go
@@ -30,4 +30,5 @@ type AccountService interface {
 	PoolSwap(ctx context.Context, amount, from, fromTokenAddress, poolAddress, toTokenAddress string) (*models.PoolSwapResult, error)
 	GetSwapFromTokenMaxLimit(ctx context.Context, poolAddress, fromTokenAddress, toTokenAddress, publicKey string) (*models.MaxLimitResult, error)
 	CheckTokenInPool(ctx context.Context, poolAddress, tokenAddress string) (*models.TokenInPoolResult, error)
+	GetCreditSendMaxLimit(ctx context.Context, poolAddress, fromTokenAddress, toTokenAddress, publicKey string) (*models.CreditSendLimitsResult, error)
 }
diff --git a/remote/http/service.go b/remote/http/service.go
index f1f8d55..81e26f0 100644
--- a/remote/http/service.go
+++ b/remote/http/service.go
@@ -742,6 +742,26 @@ func (as *HTTPAccountService) SendPINResetSMS(ctx context.Context, admin, phone
 	return nil
 }
 
+// GetCreditSendMaxLimit calls the API to check credit limits and return the maxRAT and maxSAT
+func (as *HTTPAccountService) GetCreditSendMaxLimit(ctx context.Context, poolAddress, fromTokenAddress, toTokenAddress, publicKey string) (*models.CreditSendLimitsResult, error) {
+	var r models.CreditSendLimitsResult
+
+	ep, err := url.JoinPath(config.CreditSendURL, poolAddress, fromTokenAddress, toTokenAddress, publicKey)
+	if err != nil {
+		return nil, err
+	}
+	req, err := http.NewRequest("GET", ep, nil)
+	if err != nil {
+		return nil, err
+	}
+	_, err = doRequest(ctx, req, &r)
+	if err != nil {
+		return nil, err
+	}
+
+	return &r, nil
+}
+
 // TODO: remove eth-custodial api dependency
 func doRequest(ctx context.Context, req *http.Request, rcpt any) (*api.OKResponse, error) {
 	var okResponse api.OKResponse