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GM Farcaster On-Air Shoutout
x402
GM Farcaster On-Air Shoutout is a paid API for AI agents from gateway.gmfarcaster.com, paid per call via x402, $5/call, status unknown (last checked 2026-10-20).
Submits a paid sponsor shoutout script to be read live on the GM Farcaster livestream show
Price / call$5
Success—
StatusUnknown
How this service works
Request an On-Air Shoutout read on the GM Farcaster livestream
Output
A confirmation that the shoutout request has been received and queued for the GM Farcaster team to review. If the request is declined, a refund is issued to the payer wallet. Internal notes and contact details are passed to the GM Farcaster team privately and never read on air.
Example use cases
NFT project launch announcement
“Submit a live shoutout on GM Farcaster for my NFT drop — sponsor name is 'PixelPunks V2', read text: 'PixelPunks V2 is now live on Base — 1000 unique pieces, mint at pixelpunks.xyz before they sell out', and link to https://pixelpunks.xyz.”
DeFi protocol user acquisition
“I want to sponsor the GM Farcaster show to promote my DeFi app — the sponsor name is 'YieldFlow', the script to read on air is: 'Earn up to 12% APY on your stablecoins with YieldFlow — connect your wallet at yieldflow.finance and start earning today', and use the URL https://yieldflow.finance.”
Farcaster app community growth
“Can you get a shoutout on GM Farcaster for my new Farcaster client app? Sponsor name is 'CastLight', script: 'CastLight is the fastest Farcaster client on mobile — download it free at castlight.app', link is https://castlight.app, and my Farcaster handle for follow-up is @castlight.”
Technical details
Endpoint
POSThttps://gateway.gmfarcaster.com/v1/shoutout?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you want to reach the GM Farcaster livestream audience with a spoken on-air sponsor mention — ideal for Web3 projects, Farcaster-native apps, NFT drops, or DeFi protocols targeting crypto-native viewers. It is purpose-built for scripted live reads on this specific show, not general social media posting or ad placement.
Side effects
- Request declined by GM Farcaster team — refund issued to the payer wallet or the specified refund_to_wallet address
- read_text exceeds 280 characters — validation error returned
- Payment of $5 USDC fails or is not confirmed on-chain — request not submitted
- Invalid URL format in the url field — schema validation error
- sponsor_name exceeds 120 characters — validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | Optional link to include or reference for the sponsor. |
| notes | string | Optional internal notes for the GM Farcaster team. Never read on air. |
| contact | object | Optional contact details for follow-up about the read. |
| read_text | string | The script read live on air. Keep it tight — read aloud on the show. |
| sponsor_name | string | The name of the sponsor or project to credit on air. |
| refund_to_wallet | string | Optional wallet override to receive a refund if the request is declined. Defaults to the verified on-chain payer. |
Tags
x402
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