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SimFuse Spain 500 MB 1-Day Travel eSIM
x402
SimFuse Spain 500 MB 1-Day Travel eSIM is a paid API for AI agents from simfuse.app, paid per call via x402, $1.29/call, status unknown (last checked 2026-09-15).
Purchases a prepaid Spain travel eSIM with 500 MB of mobile data valid for 1 day, paid in USDC via x402, delivering an installable eSIM (QR code and activation links) within seconds.
Price / call$1.29
Success—
StatusUnknown
How this service works
Spain 500 MB: a prepaid travel eSIM with 500 MB of data for 1 day. Buy it when a traveller needs mobile data abroad without a local SIM card or roaming fees. Pay in USDC on Base with x402, no account or API key needed. The installable eSIM (QR code, LPA activation code, one-tap iPhone and Android links) is ready within seconds from order_status_url. Optional JSON body: quantity (1 to 20) and email.
Output
Returns an order_status_url where the eSIM installation assets are available within seconds, including a QR code, LPA activation string, and one-tap install links for iPhone and Android. If an email was provided, the same details are sent to that address.
Example use cases
Solo traveller arriving in Spain
“I'm landing in Madrid tomorrow and need mobile data right away — can you buy me a Spain eSIM with 500 MB for the day and send the QR code link to jane.doe@gmail.com?”
Buying eSIMs for a group trip
“We have 3 people going to Barcelona this weekend, all needing data for the day — grab 3 Spain 500 MB eSIMs from SimFuse and send activation details to our group email trips@ourteam.com.”
Quick data top-up without email
“I need a Spain 500 MB eSIM right now but don't want to give my email — just get me one and I'll grab the QR code from the order link.”
Technical details
Endpoint
POSThttps://simfuse.app/x402/purchase/01kvmtdb8pnrtd897vwkxht597When to prefer
Use this endpoint when a traveller needs immediate mobile data in Spain for a short stay (1 day) and wants to avoid roaming charges or buying a local SIM. Ideal for AI agents handling autonomous travel planning that can pay in USDC on Base via x402 with no API key or account registration required. Choose the Spain-specific endpoint rather than the Europe multi-country plan if the traveller is staying only in Spain.
Side effects
- Payment rejected or insufficient USDC balance on Base — x402 payment challenge fails
- Quantity out of range (below 1 or above 20) — request rejected
- Invalid email format — may cause delivery failure to the provided address
- eSIM provisioning delay — order_status_url may not yet contain the QR code immediately after payment
- Network or provider outage — eSIM not issued despite successful payment
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| string | Optional. The traveller's email address, where the eSIM install details are also sent. Omit it to collect the eSIM only from order_status_url. | |
| quantity | integer | How many eSIMs of this plan to buy, 1 to 20. Defaults to 1. The price in the 402 challenge is for this quantity. |
Tags
x402
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