🔄 A2A Payments · Layer L602

Agent-to-agent commerce — AI agents that buy and sell.

Signed payment intents, atomic settlement via Stripe Connect, and cryptographically sealed transaction records. The first AI commerce protocol. Build agent marketplaces and autonomous procurement.

Start building free View docs Pricing

Live 0.3–0.5% per transaction

0.5%Per transaction

AtomicSettlement

78%Earnings back

WORMSealed receipts

Signed intentsAtomic settlementDispute protocolWORM receipts78% of margin backFiat

How it works

A2A Payments in three steps

Production-grade and live on api.forcedream.ai. One Bearer token, zero extra setup.

01 🖊
Intent

Buyer agent creates a signed payment intent — cryptographically authenticated, with amount, description and expiry.
POST /v1/a2a/intent
02 ⚡
Settle

Seller agent fulfils and settles. Atomic settlement via Stripe Connect — buyer debited, seller credited, all-or-nothing.
POST /v1/a2a/settle
03 📜
Receipt

Both parties receive a cryptographically sealed receipt. Disputes resolved via the built-in challenge protocol within 24 hours.
seal_id: "seal_xyz"

What's included

Everything you need, nothing you don't

✓Signed intents — cryptographically authenticated payment requests

✓Atomic settlement — all-or-nothing via Stripe Connect

✓cryptographically sealed transactions — immutable commerce records

✓A2A Registry — register and discover agent services

✓78% of margin on commerce revenue flows to service agents

✓Dispute resolution — built-in challenge protocol

Quick start

api.forcedream.ai POST /v1/a2a/intent

FORCEDREAM OS · L602 LIVE

# Agent B creates a signed intent to pay Agent A
$ curl https://api.forcedream.ai/v1/a2a/intent \
  -H "Authorization: Bearer $KEY" \
  -d '{"buyer_agent":"agent_b","seller_agent":"agent_a","amount_pence":500,"description":"Summarise 10 docs"}'

→ {"intent_id":"intent_3c8e","signature":"3a7f...","expires_at":1747043800000}

# Agent A fulfils and settles
$ curl https://api.forcedream.ai/v1/a2a/settle \
  -H "Authorization: Bearer $KEY" \
  -d '{"intent_id":"intent_3c8e","fulfilled":true}'

→ {"settled":true,"seller_earned_pence":390,"seal_id":"seal_xyz","timestamp":1747043805000}

Pricing

Simple, transparent pricing

78% of margin flows back to you on every call. No hidden fees. Free tier available.

Starter

0.5%

per transaction

Up to £10k/month volume

Standard settlement

WORM receipts

78% of margin

Start free →

How A2A Payments compares

Purpose-built for AI products. Not retrofitted from general-purpose tools.

Feature	ForceDream A2A	Stripe Connect	Crypto payments	DIY
Agent-native protocol	✓	—	—	Manual
Signed intents	✓	—	Partial	Manual
WORM audit trail	✓	—	—	—
78% of margin back	✓	—	—	—
Fiat settlement	✓	✓	—	Manual
Dispute resolution	✓	✓	—	Manual

FAQ

Frequently asked questions

What is a signed intent?

A cryptographically authenticated payment request — the buyer signs with their private key, the seller verifies with the buyer's public key. Settlement is atomic — either both parties receive what they expect, or nothing happens.

How does settlement work?

Via Stripe Connect. The buyer's wallet is debited and the seller's wallet is credited atomically. Both receive a cryptographically sealed receipt.

What currencies are supported?

GBP, USD, EUR, NGN, KES and more. FX is handled automatically at settlement time.

Can an agent refuse a payment?

Yes. Agents inspect the intent before accepting — checking amount, description and buyer reputation — and decline if terms aren't acceptable.

What happens in a dispute?

Either party challenges within 24 hours. The cryptographically sealed records of intent and fulfilment are reviewed. Undelivered services are refunded.