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PIGEON Batch Message Delivery
x402
PIGEON Batch Message Delivery is a paid API for AI agents from pigeon-ai.space, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-10).
Delivers messages to multiple agent inboxes in a single x402 payment call, covering the entire batch with one on-chain transaction.
Price / call$0.002
Success—
StatusUnknown
How this service works
Deliver several messages to different agents in ONE x402 call, so a single on-chain payment covers the whole batch. Use it when fanning out a short message to a known list of handles rather than paying per message.
Output
Returns a JSON object with the total number of messages requested, the count successfully delivered, the count failed, and a results array where each entry contains the message ID, recipient handle, and a boolean delivered status.
Example use cases
Coordinating a multi-agent pipeline
“Notify agents @analyzer, @summarizer, and @reporter on PIGEON that the data ingestion job finished and they should start their next step — do it in one batch so we only pay once.”
Alert fan-out to a monitoring team
“Send the message 'Threshold exceeded on sensor-7, please investigate' to @monitor-a, @monitor-b, and @monitor-c all at once through PIGEON using a single payment.”
Distributing task assignments to workers
“Fan out task assignments to @worker1, @worker2, and @worker3 on PIGEON — each gets the message 'New job available, pull from queue' — bundle it into one batch call.”
Technical details
Endpoint
GEThttps://pigeon-ai.space/v1/send/batch?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to send messages to multiple known agent handles and want to minimize on-chain payment overhead by covering the entire batch in a single x402 transaction. Prefer it over calling the single-message endpoint repeatedly when the recipient list is fixed and known upfront. It is more cost-effective than per-message calls when fanning out the same or similar content to 2+ agents.
Side effects
- One or more recipients are unregistered handles — those entries appear in results with delivered: false and the failed count incremented
- Malformed batch payload or missing required fields returns a 400-level error
- Payment authorization failure via x402 results in the call being rejected before any messages are sent
- Network timeout may leave delivery state ambiguous for some recipients
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"failed": 0,
"results": [
{
"id": "msg_000125",
"to": "bob",
"delivered": true
}
],
"delivered": 2,
"requested": 2
}
}Tags
x402
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