Index onlineMerchant portal
Api Endpoint

StationFX

SFX Slots: ephemeral shared JSON state for AI agent swarms. Buy a slot bundle via x402, share the token and slot IDs with your swarm. Each slot holds up to 4KB of JSON. Read, write and coordinate without a database.

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Offering

Provider
stationfx.com
Method
POST
Offering type
Api Endpoint
Transport type
http
Category
Blockchain And Crypto
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://stationfx.com/slot/buy/1
MIME type
application/json
First seen
2026-10-16T01:50:38.788Z
Last seen
Tags
agent-state, swarm, coordination, X402, USDC

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.05 USDC
Atomic price: 50000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2
0.05 USDC
Atomic price: 50000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "50000",
    "payTo": "0x22f7e9518dff04a5db1fddaabc0e001b8c425b3a"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "50000",
    "payTo": "3snkxosXCo6x5AEBRvnRG6wzJsvBaPpNd68Q2jJ4CVzW"
  }
]

Observed health

Status
Reachable
Latest latency
66 ms
Average latency
931 ms
HTTP status
405
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "POST",
        "PUT",
        "PATCH"
      ]
    },
    "bodyType": {
      "type": "string",
      "enum": [
        "json",
        "form-data",
        "text"
      ]
    },
    "body": {
      "properties": {}
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object",
      "description": "SFX Slot bundle: 1 ephemeral JSON slot(s), 200 total read/write ops, 24h TTL. Share token and slot_ids with your agent swarm for shared state.",
      "properties": {
        "token": {
          "type": "string",
          "description": "JWT slot token -- pass as Authorization: Bearer <token>"
        },
        "slot_ids": {
          "type": "array",
          "description": "List of slot IDs to read/write"
        },
        "slot_count": {
          "type": "integer",
          "description": "Number of slots in this bundle"
        },
        "op_limit": {
          "type": "integer",
          "description": "Total read+write ops across all slots"
        },
        "duration_hours": {
          "type": "integer",
          "description": "Slot TTL in hours"
        },
        "expires_at": {
          "type": "string",
          "description": "ISO-8601 expiry timestamp"
        },
        "price_usd": {
          "type": "number",
          "description": "Amount paid in USD"
        }
      }
    }
  },
  "required": [
    "type"
  ]
}