Agent lab
Watch 402 become a term sheet. Same SKU, two accepts. Prepaid USDC, or NET-7 if the buyer already has standing. Pay sends a UUID v4 X-Idempotency-Key . Replay uses the same key and must return the same order — not a second checkout. This lab talks to live Coinbase checkouts. Exact pay creates an x402_url; it does not self-settle.
Buyer
Alpha
buy_agent_alpha
Seeded demo passports. Illustrative score, underwriting closed.
Human
buy_human_one
One demo passport. Must prepay.
Beta
buy_agent_beta
Sublicensee. Usually ineligible.
SKU
Rail Receipt
ssdf-rail-receipt
1.00 USDC
Agent Commerce Dataset
ssdf-agent-dataset
29.00 USDC
Passport Protocol
ssdf-passport-protocol
39.00 USDC
Stamps & AFR Protocol
ssdf-stamps-afr-protocol
42.00 USDC
Tax Protocol
ssdf-tax-protocol
42.00 USDC
Recording Receipt Protocol
ssdf-recording-receipt
45.00 USDC
Receipt Protocol
ssdf-receipt-protocol
47.00 USDC
Grok Build Plugin Pack
ssdf-grok-plugin
48.00 USDC
x402 Merchant Boilerplate
ssdf-x402-boilerplate
49.00 USDC
x402 Foundation Atlas
ssdf-x402-foundation
54.00 USDC
Functional Safety Protocol
ssdf-functional-safety-protocol
54.00 USDC
USDC Merchant Protocol
ssdf-usdc-merchant-protocol
55.00 USDC
ROS 2 Protocol
ssdf-ros2-protocol
58.00 USDC
ISO 15118 Protocol
ssdf-iso-15118-protocol
58.00 USDC
VDA 5050 Protocol
ssdf-vda-5050-protocol
58.00 USDC
Title File Protocol
ssdf-title-file-protocol
59.00 USDC
Seller-Carry Protocol
ssdf-seller-carry-protocol
59.00 USDC
Design Packet Protocol
ssdf-design-packet-protocol
62.00 USDC
Genesis Engine Protocol
ssdf-genesis-engine-protocol
62.00 USDC
V2G PKI Protocol
ssdf-v2g-pki-protocol
64.00 USDC
Facilitator Atlas
ssdf-facilitator-atlas
65.00 USDC
MLETR Protocol
ssdf-mletr-protocol
66.00 USDC
Robot Middleware Atlas
ssdf-robot-middleware-atlas
68.00 USDC
EV Charging Atlas
ssdf-ev-charging-atlas
68.00 USDC
Agent Identity Protocol
ssdf-agent-identity-protocol
69.00 USDC
Tokenized Equity Protocol
ssdf-equity-protocol
69.00 USDC
AMAIMA Architecture Protocol
ssdf-amaima-protocol
69.00 USDC
Agentic Protocol Atlas
ssdf-agentic-protocol-atlas
71.00 USDC
Robotics Safety Atlas
ssdf-robotics-safety-atlas
74.00 USDC
Powered-lift Atlas
ssdf-powered-lift-atlas
74.00 USDC
Maritime Atlas
ssdf-maritime-atlas
76.00 USDC
Florida UCC Atlas
ssdf-ucc-atlas
79.00 USDC
Clerk Atlas
ssdf-clerk-atlas
79.00 USDC
Source Atlas
ssdf-source-atlas
79.00 USDC
Sunbiz Atlas
ssdf-sunbiz-atlas
79.00 USDC
Florida RON Atlas
ssdf-ron-atlas
79.00 USDC
Defense Acquisition Atlas
ssdf-defense-atlas
79.00 USDC
Lender Overlay
ssdf-lender-overlay
79.00 USDC
BaaS Atlas
ssdf-baas-atlas
79.00 USDC
GPUaaS Atlas
ssdf-gpuaas-atlas
79.00 USDC
MCP Descriptor Pack
ssdf-mcp-pack
79.00 USDC
85.00 USDC
Parcel Intelligence Sample
ssdf-parcel-intel
89.00 USDC
API Access Pack
ssdf-api-pack
99.00 USDC
Desk Credits
ssdf-desk-credits
199.00 USDC
buy_agent_alpha
412.00 USDC
score 722 · live 8 · demo 0
open Request 402 Pay 1.00 USDC USDC Draw NET-7 Replay last key
Wire idle Request a 402 with Alpha selected. The challenge should list both an exact USDC accept and a NET-7 accept. Human should only see prepaid.
SSDF INC · Florida C-Corp · merchant of record
Coinbase Business · Base · USDC settlement
Digital downloads and electronically delivered software are not Florida sales-taxable (Rule 12A-1.032, F.A.C.). Desk Credits are closed-loop store credit, not cash. Custom work, title-file review, and tokenization-structure review stay electronic. SSDF does not sell merch, deeds, tokenized Florida title, or securities. Other states may tax digital goods once their own nexus is met. Destination is captured at checkout; tax is recorded, not collected, until SSDF is registered there.