Pub/sub: publish a message to a topic. Send { topic, token, data }.
https://x402-services-production.up.railway.app/api/pubsub/publishOverview
Pub/sub: publish a message to a topic. Send { topic, token, data }.
Protocol
x402
Price
$0.0010
Payment Asset
USD Coin
Payment Network
Base
Category
uncategorized
Provider
x402-services-production
Source
bazaar
Indexed
2026-07-14 19:15:35
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"bodyFields": {
"data": {
"description": "Message payload",
"required": true,
"type": "object"
},
"token": {
"description": "Your secret token",
"required": true,
"type": "string"
},
"topic": {
"description": "Topic name",
"required": true,
"type": "string"
}
},
"bodyType": "json",
"discoverable": true,
"method": "POST",
"type": "http"
}