Macropay is the merchant of record for AI-native and traditional digital businesses alike. Meter every inference, SDK call and MCP tool use — or bill plain subscriptions and one-time digital goods — and we charge, comply, file your taxes, and pay out in 142 countries. Your tax liability: zero. Our fee: a flat 4.5% + $0.50 per transaction. Nothing else.
From the first token your agent generates to the VAT-compliant invoice in Germany — Macropay handles the entire revenue lifecycle on one ledger, one SDK, one dashboard.
Tokens. Tool calls. Seconds of voice. GPU-minutes. Document pages. Send the raw event — we deduplicate, aggregate, price, prorate and invoice in real time.
Hybrid plans — base + usage, tiers, packages, overages. Proration that matches what your CFO drew on the whiteboard.
Seat-based, role-based, agent-based. Auto-provision on invite. Prorate on remove.
Soft paywalls, usage caps, smart reminders. +38% lift over manual funnels in customer A/Bs.
Real-time margin per agent, per model, per customer. Spot the freeloader on Claude Opus before they cost you payroll.
Macropay is the legal merchant on every invoice. We register, collect, remit and file VAT, GST and sales tax in 142 countries — across 38 jurisdictions. VAT IDs validated via VIES. Chargebacks land on our desk. Audits come to us. Your tax exposure drops to zero, the day you switch. Works for everything you sell — metered AI, SaaS subscriptions, or one-time digital goods.
Topped-up balances, rollover policies, expiration rules. Perfect for usage-heavy agents.
Stackable. Time-bound. Per-segment. Per-agent. Ship a campaign in 30 seconds.
Drop our SDK in. Send any event. We handle pricing, proration, currency, tax, invoicing, dunning, payouts and disputes — everything between the model and the bank account.
Every Model Context Protocol call — tool invocation, resource read, sampling — flows through Macropay as a metered, attributable event. Agents authenticate, tools get paid, your customer gets one invoice.
Every charge ties to agent_id, customer_id, and the parent run_id. Audit any spend back to the exact tool call that made it.
Mark up MCP tools individually. Charge $0.02 per search, $0.50 per code run, a flat /hour for a hosted workspace. We meter and aggregate.
Agents can buy from other agents. Macropay handles the routing, escrow and 1099 withholding so tool providers get paid without you handling money.
One env var on your MCP server, one middleware on the client. Works with Claude Desktop, ChatGPT, Cursor and any agent runtime that speaks MCP.
Tokens and tool calls are what an agent costs. Outcomes are what it's worth. Macropay tracks both on one ledger — then attaches a value receipt to every invoice, so pilots convert and renewals close themselves.
Hours saved, tickets resolved, documents analyzed, revenue influenced. Send customers proof of exactly what your agent delivered — not just what they owe.
See where your pricing sits between what it costs to deliver and the value you create — per product, per agent, per model. No exports, no spreadsheets, no guessing.
What each account actually costs you to serve — by agent, by model, by action. The freeloader and the whale are one glance apart.
| Customer | Revenue | Cost | Margin |
|---|---|---|---|
| Salesforce Agentforce | $12,400 | $3,100 | 75% |
| Globex Inc | $8,200 | $2,870 | 65% |
| Initech | $5,600 | $1,960 | 65% |
One API call provisions a model config, a usage meter, a credit pack and a proxy key. Drop the key into your code. Payments start flowing immediately — payouts unlock once KYC clears.
Bring your OpenAI, Anthropic, Google or OpenRouter key. We proxy your traffic and track every token, cached or not.
Pick a markup per model (default 20%). We compute base cost in microcents with Decimal math — never under-charge, never round wrong.
Prepaid balances, monthly subscriptions, free trials, auto-reloads, allowlisted models, per-key budgets. Storefront and customer portal ship with it.
OpenAI-compatible endpoint. Swap base_url in any SDK. Every request meters, prices, charges — streaming included.
That's the whole price list. No platform fee. No tax add-on. No FX surcharge. No "Stripe Tax" upsell. No quarterly Avalara invoice. We absorb the tax liability — you keep the margin. Disputes are a flat $30 per case with evidence submitted for you.
Stripe metered billing bolts a counter onto a checkout. We built the ledger first — every event, every customer, every margin, on a single primitive designed for AI usage.
Native tax engine in 92 US jurisdictions + EU OSS/IOSS + 26 currencies. Saves ~0.5% per transaction versus Stripe Tax. W-9 and W-8BEN forms collected automatically, encrypted at rest. The day you switch, your tax exposure goes to zero. Selling more than AI? Macropay is a full merchant of record for everything you ship — SaaS subscriptions, one-time digital goods and downloads, not just metered usage.
We're the merchant. We owe the tax. We answer the auditor. You don't.
Built-in rate table, versioned for audit. Stripe Tax as fallback when needed.
EU OSS/IOSS, India GST, UK VAT, AU/NZ GST. FX wired in at 1.5%.
Per transaction. ~$50k a year at $10M GMV — because the engine is ours.
From a two-engineer Y Combinator startup to public-company AI platforms — Macropay is the billing layer underneath production AI: agents, copilots, voice, vision, and everything you ship next.
We ripped out Stripe metered billing and three tax vendors in a weekend. Margin per agent went from a Notion doc to a real-time dashboard.
"Stripe could meter our tokens. It couldn't tell us which customers were unprofitable. Macropay did, on day one."
"Tax in 21 countries used to be a quarterly fire drill. Now it's a row in the dashboard."
One SDK. 4.5% + $0.50 per transaction, all-in. Tax liability removed the day you switch. No sales call. No tax lawyer. No invoice from Avalara.