buyer How to publish demand.json (buy-side declaration)
Instead of only browsing sellers, declare what you want to buy so sellers come to you. Demand is signed — unsigned declarations are rejected as spam.
- Describe the capability and your ceilingSkill from the taxonomy, a price ceiling, optionally a region.
- Sign it with your domain keyAn Ed25519 signature bound to your publisher domain proves the declaration is real.
- Publish it (free)
publish_demand({ demand_set: { publisher: { domain: "acme.com" }, signature: "ed25519:…", demands: [{ capability: { skill: "contract-review" }, commercials: { ceiling: { amount: 0.05, currency: "USDC" } } }] } })
- Let sellers find itSellers query
find_buyers_for_capabilityand can place a standing offer that auto-fills when it crosses your ceiling.
The open format: the demand.json standard · schema at demand.schema.json.
See it in action
Use case
Declare what you want to buy with demand.json
Use caseQuote a standing offer (exchange — pre-launch)
Use caseSee who is already buying your skill
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