Home
Features
- menu 1
  - Order Management
    Track every order, task and file to delivery.
  - Client Management
    Clients, leads, orders and payments in one place.
  - Lead Management
    Collect enquiries and turn leads into clients.
  - Billing
    Recurring invoices, payments and taxes in one flow.
- menu 2
  - Form Builder
    Order, enquiry and intake forms in one workflow.
  - Team Management
    Add members, set roles and control who sees what.
  - Emails Automation
    Automated client emails from your business address.
  - Helpdesk
    Tickets, live chat and order updates in one portal.
Use Cases
- Menu 3
  - SEO Agencies
    Take audit orders, share reports and bill clients.
  - Content Writing Agencies
    Take bulk orders, assign writers and track drafts.
  - Video Editing Agencies
    Collect footage briefs, review cuts and get approvals.
  - Freelancers
    Sell packages from your own link and get paid.
- Menu 4
  - Digital Marketing Agencies
    Collect campaign briefs, share reports and bill clients.
  - Design Agencies
    Collect briefs, manage revisions and bill clients.
  - Web Design & Development
    Collect briefs, share staging links and get approvals.
  - Bookkeeping Firms
    Collect client records, track work and bill clients.
Integrations
Resources
Pricing

Home
Features
- menu 1
  - Order Management
    Track every order, task and file to delivery.
  - Client Management
    Clients, leads, orders and payments in one place.
  - Lead Management
    Collect enquiries and turn leads into clients.
  - Billing
    Recurring invoices, payments and taxes in one flow.
- menu 2
  - Form Builder
    Order, enquiry and intake forms in one workflow.
  - Team Management
    Add members, set roles and control who sees what.
  - Emails Automation
    Automated client emails from your business address.
  - Helpdesk
    Tickets, live chat and order updates in one portal.
Use Cases
- Menu 3
  - SEO Agencies
    Take audit orders, share reports and bill clients.
  - Content Writing Agencies
    Take bulk orders, assign writers and track drafts.
  - Video Editing Agencies
    Collect footage briefs, review cuts and get approvals.
  - Freelancers
    Sell packages from your own link and get paid.
- Menu 4
  - Digital Marketing Agencies
    Collect campaign briefs, share reports and bill clients.
  - Design Agencies
    Collect briefs, manage revisions and bill clients.
  - Web Design & Development
    Collect briefs, share staging links and get approvals.
  - Bookkeeping Firms
    Collect client records, track work and bill clients.
Integrations
Resources
Pricing

By Iqbal GM / August 13, 2026

Browse all topics

Payment Gateways

3 min read

The 12 gateways clients can pay through and what each one asks for.

Clientish can take payments through 12 gateways. Turn on the ones you use and clients can pay through them on invoices, payment links, order forms and the portal.

Overview

This guide lists the gateways and what each one asks for.

Who Can Access

Agency Admin

Only the workspace owner can connect gateways. Team members with Manage Payment Integrations can see this page.

The Gateways

Gateway	What you enter	Test or live
Stripe	Publishable key and secret key (test keys start pk_test_ / sk_test_)	By the keys
PayPal	Client ID and secret key	Sandbox / Live
Paddle	Vendor ID, vendor auth code, public key (optional)	Sandbox / Live
SSLCommerz	Store ID, store password, BDT rate if you don’t invoice in BDT	Sandbox / Live
Razorpay	Key ID, key secret, INR rate (optional)	By the keys
Paystack	Secret key and account currency (NGN, GHS, KES, ZAR or USD)	By the keys
Mollie	API key	By the key
PayFast (Pakistan)	Merchant ID, merchant name, secured key, PKR rate (optional)	Sandbox / Live
PayFast (South Africa)	Merchant ID, merchant key, passphrase and ZAR rate (optional)	Sandbox / Live
Braintree	Merchant ID, public key, private key, merchant account ID (optional)	Sandbox / Live
Authorize.net	API login ID, transaction key, signature key (recommended)	Sandbox / Live
Manual Banking	Payment instructions, reference note, bKash and Nagad numbers	–

Payment integrations with Enable and Configure for each gateway

Good to Know

New gateways start in Sandbox.
Save & test checks your keys without charging anything.
Gateways that charge in one currency, such as Razorpay or PayFast, ask for an exchange rate if you invoice in another.
Manual Banking shows your bank, bKash or Nagad details; you confirm each payment yourself.
Clients only see gateways that work in the invoice’s currency.

Frequently Asked Questions

Why don’t clients see a Pay button?⌄

Check that a gateway is on and that Allow clients to pay is on in Payment Settings.