Free koin Payment Processor

Free Koinos Payment Processing Gateway

Accept Koinos payments on your website

Poof Checkout can help you invoice and accept Koinos payments from your users, with non-custodial payments going directly to your Koinos wallet.

Koinos for E-Commerce and Donations

Accept Koinos for E-Commerce Shops alongside other popular payment systems. Become part of the list of companies that accepts koin

Convert Koinos to Fiat

Accept Koinos for E-Commerce alongside other popular payment systems and get paid out in fiat.

Koinos REST Payment Processor API

Free Koinos API

Instant access over to the koin blockchain network. Connect to Poof's full node with a single line of code.

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import requests

import json

api_key = T_xeh_Hr_tCS9zIh1uwmrw

// Create a Koinos payment charge to track blockchain payments.

def create_charge():

payload = { currency: 'EUR' , amount: 15, crypto: 'koin' }

r = requests.post("https://www.poof.io/api/v1/create_charge",

json = payload,

headers = { 'Authorization': api_key })

return r.json()

// Returns Koinos Payment Address and Tracking Information.

print( create_charge() )

Comprehensive libraries

Poof's REST API is available for all of the most commonly used languages and frameworks.

Accept donations with Koinos or create your own payment flow

Create Koinos Invoices Track Koinos Payments Create Koinos Checkout Receive Koinos Webhooks Access Crypto Exchange APIs

Create Koinos Invoices

Create a Koinos payment widget and invoice in minutes to invoice your customers. Select local currency or create specific rates in Koinos.

No Fees
Recieve koin Payments
Hosted Invoice or Whitelabel
Highly Customizable
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import requests

import json

api_key = A_oem_Ek_zCS9wIh11wpre

// Create a payment charge to track blockchain payments.

def create_invoice():

payload = { currency: 'EUR' , amount: 15, crypto: 'koin' }

r = requests.post("https://www.poof.io/api/v1/create_invoice",

json = payload,

headers = { 'Authorization': api_key })

return r.json()

// Returns Koinos Invoice URL.

print( create_invoice() )

Track Koinos Payments

Poof will monitor the koin blockchain for payments you create. Create your own payment flow in Koinos, make an exchange, or create your own payment processor.

Instant Payment Tracking
Notifications and Webhooks
No-Address Reuse
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import requests

import json

api_key = T_xeh_Hr_tCS9zIh1uwmrw

// Create a payment invoice to track blockchain payments.

def create_charge():

payload = { currency: 'USD' , amount: 15, crypto: 'koin' }

r = requests.post("https://www.poof.io/api/v1/create_charge",

json = payload,

headers = { 'Authorization': api_key })

return r.json()

// Returns Koinos Payment Address and Blockchain Information.

print( create_charge() )

Create Koinos Checkout

Collect customer information and emails with Poof Checkout. Accept Koinospayments on your domain without redirects.

300+ Payment Methods
Optimized for Desktop and Mobile
Whitelabel Checkout
Faster payments settlement
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import requests

import json

api_key = Okwe1m_ek1tCS9z_h1ewmrw

// Create a hosted checkout to receive blockchain payments.

def create_checkout():

payload = { amount: '15' , username: Poof, fields: ["Email", "Amount"] }

r = requests.post("https://www.poof.io/api/v1/create_invoice",

json = payload,

headers = { 'Authorization': api_key })

return r.text()

//"https://www.poof.io/checkout/session/eyJ1c2VybmF" .

print( create_checkout() )

Receive Koinos Webhook Notfications

Subscribe to koin payment notifications coming towards your wallet and automate BTC transactions.

Notifications of New BTC Payments
Notifications of BTC Payouts
Notifications of BTC Payment Information
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@app.route ('/ipn', methods=['POST'])

amount: request.form.get('amount')

currency: request.form.get('currency')')

payment_id: request.form.get('payment_id')

print(request.form)

Access Crypto Exchange API

Free cryptocurrency and fiat exchange rates API. Query over 6000+ cryptocurrencies and exchange data.

No-Rate Limit
Free to Use
Simple REST APi
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import requests

import json

api_key = Okwe1m_ek1tCS9z_h1ewmrw

// Create a hosted checkout to receive blockchain payments.

def fetch_rate():

payload = { base: 'USD' }

r = requests.post("https://www.poof.io/api/v1/fetch_crypto_rates",

json = payload,

headers = { 'Authorization': api_key })

return r.json()["BTC"]

//KoinosPrice API

print(" BTC Price: " + fetch_rate())