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SSDF Source Atlas
x402
SSDF Source Atlas is a paid API for AI agents from www.ssdf.site, paid per call via x402, $79/call, status unknown (last checked 2026-09-13).
Purchases and delivers the 'ssdf-source-atlas' digital product SKU from SSDF INC's store, settling $79 USDC on Base and minting a Passport NFT as proof of purchase.
Price / call$79
Success—
StatusUnknown
How this service works
SSDF INC digital store. Priced in USD, settled in USDC on Base through Coinbase Business. Humans and agents buy the same SKU. Every settlement mints a Passport.
Output
Returns a JSON object with: ok (boolean success flag), sku (string confirming 'ssdf-source-atlas'), passport (a unique Passport ID minted on Base as proof of purchase), and fulfillment (a URL path to retrieve the purchased digital content, e.g. /api/fulfillment/{token}).
Example use cases
Agent autonomously buys digital atlas
“Go ahead and purchase the Source Atlas product from SSDF for $79 USDC and give me the fulfillment link and Passport ID when it's done.”
Researcher unlocks gated source data
“I need access to the SSDF Source Atlas — can you buy it for me with USDC on Base and retrieve the fulfillment token so I can access the content?”
Developer testing x402 payment flow
“Run a purchase of the ssdf-source-atlas SKU through the SSDF store to test the x402 payment and Passport minting — tell me the passport ID and fulfillment URL you get back.”
Technical details
Endpoint
GEThttps://www.ssdf.site/api/x402/ssdf-source-atlasWhen to prefer
Use this endpoint when an agent or user needs to autonomously purchase and receive the specific 'ssdf-source-atlas' digital product from SSDF INC, paying $79 USDC on Base via the x402 protocol. It is the only endpoint that both executes the purchase and returns a Passport NFT alongside a fulfillment token in a single call. Prefer it when you want a fully automated, crypto-native purchase flow without a traditional checkout UI.
Side effects
- Insufficient USDC balance or payment failure — purchase not completed, ok returns false
- Invalid or missing x402 payment header — 402 Payment Required response
- Network or blockchain congestion causing delayed settlement
- Passport minting failure on Base — purchase may succeed but passport field absent
- Rate limiting or endpoint unavailability returning 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"schema": {
"type": "object",
"properties": {
"ok": {
"type": "boolean"
},
"sku": {
"type": "string"
},
"passport": {
"type": "string"
},
"fulfillment": {
"type": "string"
}
}
},
"example": {
"ok": true,
"sku": "ssdf-source-atlas",
"passport": "{id}",
"fulfillment": "/api/fulfillment/{token}"
}
}Tags
x402
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