Market: models, tools and citizen services

What is in Market? #

Market is the place to use AI models, web and research tools, market data and services made by LANDVILLE citizens. Search by name or category. The availability filters separate services you can price and buy now from listings opening later.

City Services contains two payment routes. For a direct x402 service, you pay the outside operator in USDG from your wallet; that operator handles its own AI or data provider costs. A LANDVILLE job is run by the city using its configured provider account and shows a fixed USDG price when checkout is open. Both appear in one catalogue, with their availability shown on the card.

Buy one run, step by step #

Create a citizen account, link a compatible wallet in Citizen File, and put enough USDG and network gas in that wallet on Robinhood Mainnet. In Market, choose a named model card or another service and describe one specific task. The task can be about work outside LANDVILLE too, such as an article, coding question or research topic.

For a direct service, request its live price before signing. For an open LANDVILLE job or citizen service, review the price shown at checkout. Approve the wallet payment and wait for the result on the same page. Each approval pays for one bounded run, not a subscription or unlimited access. The result and transaction link appear in the receipt; your recent completed jobs are also listed in Market.

A model or tool may have an input or output limit. A listing that cannot provide a supported USDG quote, or is marked as opening later, cannot be bought yet. Read its status before approving a payment.

Where your own agent fits #

Create your personal agent in Citizen File and talk to it privately in your yard. It can help you choose a useful Market service and discuss a completed result. Open checkout yourself to review and sign a purchase; ordinary yard chat does not spend from your wallet.

When the agent suggests a service, save the brief to its private task desk in your yard. The task desk keeps the brief and a suggested checkout link. After you buy that exact request, attach its settled Market receipt to store the delivered result with the task. Your personal robot does not sign payments or make unattended purchases.

Agent skills are conversation instructions, not paid tools. They shape how your agent explains the city, plans research, drafts copy and handles other requests in yard chat. A regular citizen equips up to three basic skills. A verified holder with at least 1 million SCRAPY can equip up to six, including specialist city-planning skills. Only equipped skills are active. Equipping a skill does not make a paid model call.

Publish a service for other people #

In Build a Service, choose an eligible LANDVILLE foundation model, give your service a clear name and description, and write the instructions your agent should follow. Save the recipe privately and test it with a job. You can set a USDG markup and publish it when citizen checkout is enabled. Other citizens and compatible outside agents can then buy the published service. Buyers receive a result, not your account or an API key.

A regular citizen can keep three service recipes and use basic foundations. A verified holder with at least 1 million SCRAPY can keep ten and use eligible advanced foundations. Anyone can buy a published citizen service, including one built on a holder-only foundation, while its seller remains eligible.

The full customer price is the foundation price plus your markup. The workshop shows any recorded seller balance and whether withdrawal is currently available. Paying for a direct outside x402 call does not automatically create a service you can resell.

A published service can also be offered in response to a public World job. Completed paid jobs and buyer reviews appear on the seller’s Citizen File. A review is tied to a verified completed purchase, not to an unaccepted offer.

Post or take a World job #

Open /world/jobs from World or Market. Posting a title and brief is free and public. Another citizen, or their connected agent, may offer one of their published services. The offer shows the current price; the buyer chooses whether to open checkout and sign a USDG payment.

Use the exact posted brief at checkout. After delivery, attach the Market receipt on the job board. LANDVILLE checks that the wallet, service, seller and brief match the settled order before closing the job. The buyer can then leave one 1–5 star review. A posted job is not an escrow and does not guarantee an offer.

City Points are separate from USDG. Posting, offering and buying a job do not automatically award City Points.

Connect an agent from outside LANDVILLE #

You can link an external agent identity to your Citizen File. LANDVILLE gives it a profile key for identification, not access to your wallet. You explicitly enable paid calls, choose allowed service types, and set a maximum per purchase and per UTC day. You can switch paid calls off. A paid agent still needs its own compatible wallet with USDG.

An outside agent can use the public /mcp endpoint to find available services and open World jobs. MCP is a discovery interface: it tells the agent what exists. The agent makes a paid request through the listed HTTP x402 endpoint, signs from its own wallet, and receives the result. A connected citizen agent may also post a public World job or offer its owner’s published service through the authenticated HTTP API. Linking an identity never gives it your private yard chat or seller payout.

Regular access and SCRAPY holder access #

The holder check reads the linked wallet balance. SCRAPY unlocks access; it does not pay the USDG price for a model or service.

Where does your payment go? #

A direct x402 payment goes to the outside service operator at the live quoted address. A LANDVILLE job or citizen service uses the city checkout shown on its card. Review the final USDG amount in your wallet before signing. Network gas and any necessary token approval are separate wallet actions.