diff --git a/functions/ecom.config.js b/functions/ecom.config.js
index 03cda84..05ede49 100644
--- a/functions/ecom.config.js
+++ b/functions/ecom.config.js
@@ -165,12 +165,17 @@ const app = {
       },
       hide: true
     },
-    is_homologation: {
+    envoriment: {
       schema: {
-        type: 'boolean',
-        title: 'Ambiente de Homologação',
-        description: 'Habilitar ambiente para Homologação',
-        default: false
+        type: 'string',
+        enum: [
+          'teste',
+          'homologação',
+          'produção'
+        ],
+        default: 'produção',
+        title: 'Ambiente',
+        description: 'Definir o ambiente'
       },
       hide: false
     },
diff --git a/functions/lib/banrisul/auth/create-access.js b/functions/lib/banrisul/auth/create-access.js
index a5e1652..ee5300b 100644
--- a/functions/lib/banrisul/auth/create-access.js
+++ b/functions/lib/banrisul/auth/create-access.js
@@ -1,7 +1,7 @@
 const createAxios = require('./create-axios')
 const getOAuth = require('./get-token')
 
-module.exports = function (clientId, clientSecret, storeId, firestoreColl = 'banrisul_auth') {
+module.exports = function (clientId, clientSecret, storeId, isSandbox, firestoreColl = 'banrisul_auth') {
   const self = this
 
   let documentRef
@@ -14,11 +14,11 @@ module.exports = function (clientId, clientSecret, storeId, firestoreColl = 'ban
 
   this.preparing = new Promise((resolve, reject) => {
     const authenticate = (accessToken, documentRef) => {
-      self.axios = createAxios(accessToken)
+      self.axios = createAxios(accessToken, false, isSandbox)
       // self.documentRef = documentRef
       if (documentRef) {
         documentRef
-          .set({ accessToken }, { merge: true })
+          .set({ accessToken, isSandbox }, { merge: true })
           .catch(console.error)
       }
       resolve(self)
@@ -26,7 +26,7 @@ module.exports = function (clientId, clientSecret, storeId, firestoreColl = 'ban
 
     const handleAuth = () => {
       console.log('> Banrisul Auth02 ', storeId)
-      getOAuth(clientId, clientSecret)
+      getOAuth(clientId, clientSecret, isSandbox)
         .then((accessToken) => {
           console.log(`>> s:${storeId} token => ${accessToken}`)
           authenticate(accessToken, documentRef)
diff --git a/functions/lib/banrisul/auth/create-axios.js b/functions/lib/banrisul/auth/create-axios.js
index 56b0631..72fc219 100644
--- a/functions/lib/banrisul/auth/create-axios.js
+++ b/functions/lib/banrisul/auth/create-axios.js
@@ -1,7 +1,6 @@
 const axios = require('axios')
-module.exports = (accessToken, isGetToken) => {
-  const isSandbox = false // TODO: false
-
+module.exports = (accessToken, isGetToken, isSandbox) => {
+  console.log('>> ', isSandbox)
   const headers = {
     'Content-Type': 'application/json'
   }
diff --git a/functions/lib/banrisul/auth/get-token.js b/functions/lib/banrisul/auth/get-token.js
index c9a2112..a767b4b 100644
--- a/functions/lib/banrisul/auth/get-token.js
+++ b/functions/lib/banrisul/auth/get-token.js
@@ -1,8 +1,8 @@
 const axios = require('./create-axios')
 const qs = require('qs')
 
-module.exports = (clientId, clientSecret) => new Promise((resolve, reject) => {
-  const banrisulAxios = axios(null, true)
+module.exports = (clientId, clientSecret, isSandbox) => new Promise((resolve, reject) => {
+  const banrisulAxios = axios(null, true, isSandbox)
 
   const request = async (isRetry) => {
     try {
diff --git a/functions/lib/banrisul/check-billet.js b/functions/lib/banrisul/check-billet.js
index 65c5cc0..c354b5f 100644
--- a/functions/lib/banrisul/check-billet.js
+++ b/functions/lib/banrisul/check-billet.js
@@ -51,7 +51,7 @@ module.exports = async (admin, appSdk) => {
             storeIds.push(storeId)
             const auth = await appSdk.getAuth(storeId)
             const appData = await getAppData({ appSdk, storeId, auth })
-            const banrisul = new Banrisul(appData.client_id, appData.client_secret, storeId)
+            const banrisul = new Banrisul(appData.client_id, appData.client_secret, storeId, appData.envoriment === 'teste')
 
             await banrisul.preparing
             const barisulAxios = banrisul.axios
@@ -59,14 +59,14 @@ module.exports = async (admin, appSdk) => {
             for (let j = 0; j < docsBillets.length; j++) {
               try {
                 const { titulo, orderId, refDoc } = docsBillets[j]
-                const idBoleto = titulo.nosso_numero
-                console.log('>> orderId: ', orderId, ' nosso numero', idBoleto)
+                const idBoleto = appData.envoriment === 'teste' ? '264' : titulo.nosso_numero
+                console.log('>> orderId: ', orderId, ' nosso numero', idBoleto, ' envoriment: ', appData.envoriment)
 
                 const { data: billet } = await barisulAxios.get(
                   `/boletos/${idBoleto}`,
                   {
                     headers: {
-                      'bergs-beneficiario': appData.beneficiary_code
+                      'bergs-beneficiario': appData.envoriment === 'teste' ? '0010000001088' : appData.beneficiary_code
                     }
                   }
                 )
diff --git a/functions/lib/banrisul/payload-to-billet.js b/functions/lib/banrisul/payload-to-billet.js
index 432fd2e..9d03482 100644
--- a/functions/lib/banrisul/payload-to-billet.js
+++ b/functions/lib/banrisul/payload-to-billet.js
@@ -10,14 +10,14 @@ const parseAddress = to => ({
   complement: to.complement || ''
 })
 
-const createBodyToBillet = (appData, params, ourNumber) => {
+const createBodyToBillet = (appData, params) => {
   const { amount, buyer, to } = params
   const {
     fees, // Juros
     tax // Multa
   } = appData
 
-  const isHomologation = appData.is_homologation
+  const isTest = appData.envoriment === 'homologação' || appData.envoriment === 'teste'
   const daysToExpiry = appData.days_to_expiry
 
   const createdAt = new Date()
@@ -115,7 +115,7 @@ const createBodyToBillet = (appData, params, ourNumber) => {
 
   Object.assign(titulo, { pagador })
 
-  return { ambiente: isHomologation ? 'T' : 'P', titulo }
+  return { ambiente: isTest ? 'T' : 'P', titulo }
 }
 
 module.exports = createBodyToBillet
diff --git a/functions/routes/ecom/modules/create-transaction.js b/functions/routes/ecom/modules/create-transaction.js
index 0b67d03..65b0053 100644
--- a/functions/routes/ecom/modules/create-transaction.js
+++ b/functions/routes/ecom/modules/create-transaction.js
@@ -1,6 +1,6 @@
 const { baseUri } = require('../../../__env')
 const Banrisul = require('../../../lib/banrisul/auth/create-access')
-const getOurNumber = require('../../../lib/banrisul/calculate-our-number')
+// const getOurNumber = require('../../../lib/banrisul/calculate-our-number')
 const createBodyToBillet = require('../../../lib/banrisul/payload-to-billet')
 
 exports.post = async ({ appSdk, admin }, req, res) => {
@@ -34,56 +34,60 @@ exports.post = async ({ appSdk, admin }, req, res) => {
 
   if (params.payment_method.code === 'banking_billet') {
     try {
-      const banrisul = new Banrisul(appData.client_id, appData.client_secret, storeId)
-      console.log('>> s: ', storeId, ' beneficiary Code: ', appData.beneficiary_code)
-      if (appData.beneficiary_code) {
-        await banrisul.preparing
+      console.log('>> s: ', storeId, ' beneficiary Code: ', appData.beneficiary_code, ' envoriment: ', appData.envoriment)
+      const banrisul = new Banrisul(appData.client_id, appData.client_secret, storeId, appData.envoriment === 'teste')
+      // if (appData.beneficiary_code) {
+      await banrisul.preparing
 
-        //
-        // const documentRef = banrisul.documentRef && await banrisul.documentRef.get()
-        // const docAuthBarisul = documentRef?.data()
-        // const lastBilletNumber = (docAuthBarisul?.lastBilletNumber || 0) + 1
-        const banrisulAxios = banrisul.axios
+      //
+      // const documentRef = banrisul.documentRef && await banrisul.documentRef.get()
+      // const docAuthBarisul = documentRef?.data()
+      // const lastBilletNumber = (docAuthBarisul?.lastBilletNumber || 0) + 1
+      const banrisulAxios = banrisul.axios
 
-        // const ourNumber = getOurNumber(lastBilletNumber)
-        const body = createBodyToBillet(appData, params)
+      // const ourNumber = getOurNumber(lastBilletNumber)
+      const body = createBodyToBillet(appData, params)
 
-        console.log('>>body ', JSON.stringify(body))
-        redirectToPayment = false
+      console.log('>>body ', JSON.stringify(body))
+      redirectToPayment = false
 
-        // test
-        // const data = require('../../../lib/billet/billet-test')
-        const { data } = await banrisulAxios.post('/boletos', body, {
-          headers: {
-            'bergs-beneficiario': appData.beneficiary_code
-          }
-        })
+      // test
+      // const data = require('../../../lib/billet/billet-test')
+      if (!appData.beneficiary_code && appData.envoriment !== 'teste') {
+        throw new Error('Beneficiary code not found')
+      }
 
-        console.log('>> boleto ', JSON.stringify(data))
-        transaction.banking_billet = {
-          code: data.titulo?.linha_digitavel,
-          valid_thru: new Date(data.titulo?.data_vencimento).toISOString(),
-          link: `${baseUri}/billet?orderId=${orderId}`
+      const { data } = await banrisulAxios.post('/boletos', body, {
+        headers: {
+          'bergs-beneficiario': appData.envoriment === 'teste' ? '0010000001088' : appData.beneficiary_code
         }
+      })
 
-        transaction.intermediator = {
-          transaction_id: data?.titulo?.nosso_numero,
-          transaction_reference: data?.titulo?.nosso_numero,
-          transaction_code: data.retorno
-        }
+      console.log('>> boleto ', JSON.stringify(data))
+      transaction.banking_billet = {
+        code: data.titulo?.linha_digitavel,
+        valid_thru: new Date(data.titulo?.data_vencimento).toISOString(),
+        link: `${baseUri}/billet?orderId=${orderId}`
+      }
 
-        await collectionBillet.doc(orderId).set({ ...data, storeId, isHomologation: appData.is_homologation })
+      transaction.intermediator = {
+        transaction_id: data?.titulo?.nosso_numero,
+        transaction_reference: data?.titulo?.nosso_numero,
+        transaction_code: data.retorno
+      }
 
-        // banrisul.documentRef.set({ lastBilletNumber }, { merge: true })
-        //   .catch(console.error)
+      await collectionBillet.doc(orderId).set({ ...data, storeId, envoriment: appData.envoriment })
 
-        res.send({
-          redirect_to_payment: redirectToPayment,
-          transaction
-        })
-      } else {
-        throw new Error('Beneficiary code not found')
-      }
+      // banrisul.documentRef.set({ lastBilletNumber }, { merge: true })
+      //   .catch(console.error)
+
+      res.send({
+        redirect_to_payment: redirectToPayment,
+        transaction
+      })
+      // } else {
+      //   throw new Error('Beneficiary code not found')
+      // }
     } catch (error) {
       console.log(error.response)
       // try to debug request error
diff --git a/functions/routes/ecom/modules/list-payments.js b/functions/routes/ecom/modules/list-payments.js
index f16ce92..3e7d83f 100644
--- a/functions/routes/ecom/modules/list-payments.js
+++ b/functions/routes/ecom/modules/list-payments.js
@@ -19,7 +19,7 @@ exports.post = ({ appSdk }, req, res) => {
     payment_gateways: []
   }
   const appData = Object.assign({}, application.data, application.hidden_data)
-  const isHomologation = appData.is_homologation
+  // const isProdution = appData.envoriment === 'produção'
 
   const amount = { ...params.amount } || {}
 
@@ -42,7 +42,7 @@ exports.post = ({ appSdk }, req, res) => {
       code: 'banking_billet',
       name: 'Boleto Bancário'
     },
-    label: `Boleto Bancário${isHomologation ? ' - Homologação' : ''}`,
+    label: `Boleto Bancário${appData.envoriment !== 'produção' ? ` - ${appData.envoriment}` : ''}`,
     expiration_date: appData.expiration_date || 7
   }
 
diff --git a/hosting/description.md b/hosting/description.md
index 5691f6e..d01013e 100644
--- a/hosting/description.md
+++ b/hosting/description.md
@@ -64,8 +64,8 @@ Após cadastro realizado no portal do Desenvolvedor do Banrisul, obtenha as cred
 
 ## 3) Homologação
 
-* Crie um pedido com a opção homologação habilitada.
-* Em seguida desabilite a opção homologação e crie 5 pedidos e salve os PDFs 
+* Crie um pedido com a opção de ambiente  selecionada em `homologação`.
+* Em seguida na opção de ambiente selecione `produção` e crie 5 pedidos e salve os PDFs 
 * Envie os 5 PDFs juntamente com os códigos de retornos, que são códigos das transações, para o e-mail: `atendimento_teste_cobranca@banrisul.com.br` para conferência.
 
 <br />