Intents URLs

Cast Intent URLs

Warpcast intents enable builders to direct authenticated users to a pre-filled cast composer.

IMPORTANT

If you're building a Mini App and want to prompt the user to compose a cast, use the composeCast action from the Mini App SDK.

Compose with cast text

https://warpcast.com/~/compose?text=Hello%20world!

Compose with cast text and one embed

https://warpcast.com/~/compose?text=Hello%20world!&embeds[]=https://farcaster.xyz

Compose with cast text with mentions and two embeds

https://warpcast.com/~/compose?text=Hello%20@farcaster!&embeds[]=https://farcaster.xyz&embeds[]=https://github.com/farcasterxyz/protocol

Compose with cast text on a specific channel

https://warpcast.com/~/compose?text=Hello%20world!&channelKey=farcaster

Reply with cast text to a cast with hash

https://warpcast.com/~/compose?text=Looks%20good!&parentCastHash=0x09455067393562d3296bcbc2ec1c2d6bba8ac1f1

Additional details

• Embeds are any valid URLs
• URLs ending with .png .jpg or .gif will render as an image embed
• Embedding the URL to a Zora mint page will render the NFT with a mint link below it.
• You can check how embeds will be rendered in Warpcast at https://warpcast.com/~/developers/embeds

Resource URLs

View profile by FID

https://warpcast.com/~/profiles/:fid

View cast by hash

https://warpcast.com/~/conversations/:hash