Set spending limits.
Hard caps per transaction, per day, per month. When the limit is reached the card pauses itself. No overdraft, no surprise, no morning-after statement.
rule → limit: $2,500/mo · hard capMonthly limit
Enforced at authorization
Programmable digital asset cards that let you control, automate, and scale your spending.
Hard caps per transaction, per day, per month. When the limit is reached the card pauses itself. No overdraft, no surprise, no morning-after statement.
rule → limit: $2,500/mo · hard capMonthly limit
Enforced at authorization
Allowlists that make a card useless anywhere else. Your OpenAI card cannot buy shoes. A leaked number is a dead end, not an incident.
rule → allow: api.openai.com onlyMerchant rules
Cards only work where you say
Subscriptions renew inside their own schedule and amount. Pause one with a switch. Nothing renews that you did not schedule.
rule → recur: $20 monthly · day 1Recurring payments
Subscriptions that pay themselves
One balance, split into envelopes with their own ceilings. Tools, marketing, travel. Spend from one never leaks into another.
rule → budget: tools $300 · ads $1,000Budgets
One balance, purpose-built envelopes
Issue cards, attach policies, and authorize transactions with three calls. By default a card cannot be charged at all.
# Spin up a card with rules attached curl -X POST https://api.kleepay.ai/v1/cards \ -H "Authorization: Bearer kp_live_····" \ -d '{ "label": "Infra spending", "funding": "wallet", "policy": { "monthly_limit": 2500, "merchants": ["aws.amazon.com", "vercel.com"], "approval_over": 500 } }'
{ "status": "approved",
"auth_id": "auth_x1z9" }Manage subscriptions and daily expenses with caps that end bill surprises.
rule: subscriptions ≤ $120/moDomains, APIs, SaaS, hosting, and tools. Paid from one clean balance.
rule: allow api.* merchants onlyEvery teammate gets a controlled spending account with its own allowance.
rule: per-seat $500/mo · approvals over $200Let software execute payments inside rules you define. Nothing moves outside them.
rule: max $25/tx · 15-min authorizations