Attachment Fetch
https://api.paysponge.com/v0/inboxes/:inbox_id/messages/:message_id/attachments/:attachment_id
api.paysponge.comfirst seen 33d ago
Retrieves a specific message attachment from an inbox message.
Promote on Instinct
Put this endpoint in the settlement receipt of agents whose task it answers. You pay only when the recommendation converts on-chain.
x402 · guided commerceStart a campaign
$0.00across0settlements·$0.00avg
0 all-time buyers0 all-time sellersall-time $0.00 / 0 settlements
Settlement Volume
This endpoint shares a payment address with 4 other resources on api.paysponge.com, so the breakdown below is shown at the server level — per-resource activity can't be isolated on-chain for shared addresses.
Facilitators
Chains
Solana1 calls$0.002