SFX Slots
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.
Not tested: has real-world effectsour last check, 2026-09-24
0 of 0checks answered this week
n/amedian answer time
$0.05listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://stationfx.com/slot/buy/1
| Category | Market data |
|---|---|
| Provider host | stationfx.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
We never call tools that send, buy, move money or file anything, not even without paying.
Example input (from the provider)
{
"body": {},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {}
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"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": {
"duration_hours": {
"description": "Slot TTL in hours",
"type": "integer"
},
"expires_at": {
"description": "ISO-8601 expiry timestamp",
"type": "string"
},
"op_limit": {
"description": "Total read+write ops across all slots",
"type": "integer"
},
"price_usd": {
"description": "Amount paid in USD",
"type": "number"
},
"slot_count": {
"description": "Number of slots in this bundle",
"type": "integer"
},
"slot_ids": {
"description": "List of slot IDs to read/write",
"type": "array"
},
"token": {
"description": "JWT slot token -- pass as Authorization: Bearer <token>",
"type": "string"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}