Its own card
One card is created for one purchase, locked to it, and destroyed when it completes. Your real number is never shared.
Payments for AI agents
Let your agent
pay on its own
Its own card with a limit you set. The bank's security check cleared for it. A checkout it finishes in its own browser. Zero taps from you.
See how a purchase runsAgentPay
U
Your agent pays
with AgentPay
anywhere a card
is accepted
3D Secure, cleared for it
Bank challenges on AgentPay cards are answered automatically. No code sent to your phone, at any hour.
Its own browser
Sign in to a store once. Your agent keeps the session, saves its card to the account, and checks out alone.
You stay in control
Asks you first, or buys on its own, never past a card's limit. Every charge in one activity feed.
Building an AI assistant? Give it a way to pay.
Any model, any framework. Install the skill as a plain file, or wire the SDK or MCP. Your assistant pays from its next run, with a card it creates itself, inside the limit you set.
ClaudeGPTGeminiGrokLlamaMistralAny model
SkillSDKMCPREST API
Install the skill
Book the 9AM to New York on Tuesday and pay for it.
On it. Found British Airways LHR to JFK, Tue 14 Oct, 09:00, $860.00.
Card issued, single use, $860.00 limit, ending 3388
Paid at ba.com, 3D Secure cleared, no code sent to you
Card closed, $0.00 back to the wallet
Booked. Receipt is in your activity feed, seat 14A.
Built for AI agents, natively
Every endpoint is callable by the agent itself. It creates its card, checks its budget, starts a checkout, connects a store, registers a webhook. No human in the loop unless you put one there.
POST /v1/cardscreates its own cardGET /v1/spendreads what it may still spendPOST /v1/checkoutbuys, in its own browserPOST /v1/connectionskeeps a store signed inPOST /v1/webhookshears back when money moves
Give your agent AgentPay in one line
Pick the door your agent already uses. Click one and watch it type. Then sign up free to add money and get a key.
npx skills add Kato-Official/agentpay-skillsA plain Markdown skill: your agent reads it and knows how to pay.
Any modelClaude, GPT, Gemini, Grok, Llama, Mistral: the skill and the API do not care.
Any frameworkLangChain, the OpenAI and Anthropic tool formats, MCP, or a bare HTTP call.
Its own browserCheckout runs in a browser on our servers that stays signed in to the store. Nothing to host.
Linking your card vs issuing one
A WALLET THAT LINKS YOUR CARD
YOUR REAL CARD
4921 8842 0037 1195
A. KATOEXP 09/29
- xThe agent spends on your real card, the whole account behind it
- xThe bank's code lands on your phone, the agent waits
- xOne statement, forty anonymous charges
- xOne leak exposes everything, forever
A CARD THE AGENT ISSUES ITSELF
SINGLE USE
4111 2222 3333 3388
TRAVEL AGENTLIMIT $860
- ✓Created for one purchase, capped at the amount you approved
- ✓3D Secure answered for it, no code sent to anyone
- ✓Every charge tied to its agent and its run
- ✓Destroyed when the purchase completes
Asks you first, or buys on its own
Two modes. In Asks you first, every purchase waits for your yes, however small. In Buys on its own, the agent never goes past the limit you set.
How it worksBA
Travel Agent wants
to spend $860
to spend $860
British Airways ba.com Inspect
LHR to JFK, 9AM
Tue 14 Oct, economy
$860.00
Single-use card
ยทยทยทยท 3388
BA
British Airways
Oct 14, 2026, 9:01 AM
$860
StatusPaid, card closed
PaymentSingle-use card 3388
Approve from the app you already use
Link AgentPay to WhatsApp or Telegram, or talk to it by voice. The agent asks there, you answer there. A purchase waits for your yes and nothing else.
WhatsAppTelegramVoiceWeb
AgentPay
Travel Agent
Travel Agent wants to spend $860.00 at ba.com.
LHR to JFK, Tue 14 Oct, 09:00.
Reply yes to approve or no to decline.
LHR to JFK, Tue 14 Oct, 09:00.
Reply yes to approve or no to decline.
yes
Approved. Card ending 3388 issued, $860.00 limit.
Paid at ba.com. Card closed, $0.00 back. Receipt saved to your activity feed.
Message
Sign in once, with your passkey
Your store logins live in the vault on our servers, never in the agent's prompt. You approve with your passkey one time on the merchant's own page. The agent's browser keeps the session from then on.
Emailtravel-agent@agentpay.global
PasswordFrom the vault
Approve with your passkey
AgentPay, sign in at ba.com
Connection created09:00:01
You sign in, once, with your passkey09:00:30
Login kept in the vault09:00:31
Every checkout runs signed in09:01:00
It fills in the card it just issued
At the payment page the agent types the card it created a second ago: number, expiry, CVC. The bank's check is answered for it. Zero human steps from search to receipt.
British Airways, LHR to JFK $860.00
Name on card
Card number
Expiry
CVC
✓Booking confirmed. 3D Secure cleared in 0.8 s, no code sent to anyone.
One wallet, every rail
Fund one prepaid wallet by card, bank transfer or stablecoin. Every agent, every card and every purchase draws from it.
Card top-up
Visa 4242
Bank transfer
Reference JX7K2M4Q
USDC
Stablecoin
USDC, no custody
Wallet balance
$2,140.00 available
$860.00 reserved on open cards
Multi-use cards for subscriptions
One multi-use card per tool, each with its own monthly limit. Pause the card and the subscription stops.
P
Research assistant
Renews Feb 2, limit $25
$20.00
M
Cloud server
Renews Nov 16, limit $150
$120.00
N
Team workspace
Renews Feb 9, limit $15
$10.00
M
Cloud server
StatusActive
Amount$120.00 / month
RenewsNov 16
CardMulti-use 8842
ChargesPause card
Every purchase, accounted for
Every agent purchase is fenced, logged and tied to its run:
- A single-use card for each purchase, capped at the amount you approved
- Your real card details never reach the merchant
- Every charge in one activity feed, tied to the agent and the run that made it
Bank account
4565
Ship to
Jane Diaz
28 Liberty St, New York, NY
Single-use card
Capped at $262.50
Logged to Activity
Headphones
Ops Agent, run 4f2a
$250.00