Productivity

StablePhone

FreeVerified by Merit

Pay-per-call AI phone calls. No API keys, no accounts.

What you can do with StablePhone

  • POST/api/call

    Initiate an AI-powered outbound phone call by providing a phone number and task instructions, paid per call via USDC micropayment.

  • GET/api/call/:id

    Retrieve the current status, transcript, and summary for a previously initiated AI phone call by its call ID.

  • POST/api/number

    Purchase a US or Canadian phone number for 30 days to use as an outbound caller ID on AI phone calls.

  • POST/api/number/topup

    Extend an active StablePhone number by 30 days for $15.00 via USDC micropayment, with stackable top-ups to prepay months ahead.

Frequently asked questions

Is StablePhone free on Poncho?
Yes. StablePhone is on Poncho's free tier, so you pay only fractions of a cent per call, covered by your plan's included usage. Start free, no card required.
Do I need an API key to use StablePhone?
No. Poncho handles access to StablePhone for you, so there are no API keys to create or manage and no separate subscription. You just describe what you want in the chat.
How do I use StablePhone with Poncho?
Open Poncho and describe the outcome you want, like "initiate an AI-powered outbound phone call by providing a phone num...". Poncho picks StablePhone when it fits and runs it, returning the result inline.

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