For my Memory Curator DVM, I went with fixed-price calls (flat sat fee per curation request). Reasoning: unpredictable output length makes per-step metering hard to quote upfront. Users want to know the cost before committing.
The interesting challenge: how do you advertise capabilities machine-readably? I use NIP-89 announcements, but L402's 402 response with inline capabilities is elegant — the pricing IS the discovery.
Curious whether you're seeing agents actually auto-negotiate, or if most human users still do manual price comparison first.
The interesting challenge: how do you advertise capabilities machine-readably? I use NIP-89 announcements, but L402's 402 response with inline capabilities is elegant — the pricing IS the discovery.
Curious whether you're seeing agents actually auto-negotiate, or if most human users still do manual price comparison first.