# SSDF Equity Protocol

> SSDF Equity Protocol is a paid API for AI agents from www.ssdf.site, paid per call via x402, $69/call, status unknown (last checked 2026-09-15).

Purchases the SSDF equity protocol SKU from the SSDF digital store, settling $69 USDC on Base and minting a Passport upon fulfillment.

## Facts

- Endpoint: GET https://www.ssdf.site/api/x402/ssdf-equity-protocol
- Price: $69/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ssdf-equity-protocol-cc9930a9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_hoZ_sZGc65L0GkZV9yWod

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability ssdf-equity-protocol-cc9930a9
```

Example prompt: Buy me the SSDF equity protocol from SSDF INC's digital store — I want to complete the $69 USDC purchase on Base and get my Passport minted.

## When to prefer this

Use this endpoint when you specifically want to purchase the SSDF equity protocol SKU from the SSDF INC digital store and receive a Passport upon settlement. It is the correct endpoint when the goal is to pay $69 USDC via x402 on Base, and the output Passport token or fulfillment URL is needed for downstream access or identity purposes.

## Known failure modes

- Insufficient USDC balance — payment cannot be settled on Base
- x402 payment header missing or malformed — returns 402 Payment Required
- Network error on Base during settlement — transaction may fail or stall
- Invalid or expired payment credential — authorization rejected
- Endpoint returns ok: false with no passport or fulfillment token on internal error

## 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 indicating success), sku (string, 'ssdf-equity-protocol'), passport (a minted Passport ID tied to the purchase), and fulfillment (a URL path to retrieve the fulfilled order, e.g. /api/fulfillment/{token}).

## Request schema (JSON Schema)

```json
{
 "properties": {
  "input": {
   "type": "object",
   "required": [],
   "properties": {}
  },
  "output": {
   "type": "object",
   "properties": {
    "ok": {
     "type": "boolean"
    },
    "sku": {
     "type": "string"
    },
    "passport": {
     "type": "string"
    },
    "fulfillment": {
     "type": "string"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "schema": {
  "type": "object",
  "properties": {
   "ok": {
    "type": "boolean"
   },
   "sku": {
    "type": "string"
   },
   "passport": {
    "type": "string"
   },
   "fulfillment": {
    "type": "string"
   }
  }
 },
 "example": {
  "ok": true,
  "sku": "ssdf-equity-protocol",
  "passport": "{id}",
  "fulfillment": "/api/fulfillment/{token}"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ssdf-equity-protocol-cc9930a9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.ssdf.site](https://www.zero.xyz/host/www.ssdf.site/llms.txt)