
OpenSea
Collectors, traders, and community members have questions about NFTs around the clock. Your AI agent queries OpenSea's marketplace data in real-time, surfacing collection stats, floor prices, active listings, and offer details during live conversations. Your community stays informed without moderators doing manual lookups.




Your AI agent navigates OpenSea's NFT marketplace programmatically, pulling collection details, listings, offers, and event histories into every conversation about digital assets.
OpenSea
Real ways businesses and communities use AI agents to deliver OpenSea marketplace data directly in conversations, keeping members engaged and informed.
A Discord member asks your community bot about the current floor price of your NFT project. Your AI Agent queries OpenSea collection stats, retrieves the live floor price, total volume, and number of unique owners, and shares a clean summary. The community stays informed without anyone manually checking OpenSea. Floor price questions, which make up a significant portion of community queries, resolve themselves.
A potential buyer wants to evaluate a specific NFT before purchasing. Your AI Agent retrieves the NFT's full metadata and traits from OpenSea, checks the best current listing price, and pulls recent event history for that token showing previous sales and transfers. The buyer gets a complete picture of the asset's provenance and value without leaving the chat window.
An NFT holder wants to know if there are any good offers on their token. Your AI Agent queries OpenSea for the best offer on that specific NFT by collection slug and token ID, returns the offer amount, offerer address, and expiration time. The seller decides whether to accept, all from a quick chat interaction instead of refreshing the OpenSea offers tab repeatedly.

OpenSea
FAQs
The agent accesses collections, individual NFT metadata and traits, active listings, offers, collection stats including floor price and volume, marketplace events like sales and transfers, smart contract details, and account profiles. All data comes from OpenSea's v2 REST API in real-time.
The API supports creating listings and offers, but these operations require signed blockchain transactions with wallet keys. The agent can build the order parameters and provide listing data, but actual on-chain execution requires wallet interaction. The agent is best suited for read operations like price checks, collection browsing, and event tracking.
Tars requires your OpenSea API key, which you can obtain from the OpenSea developer portal. The key authenticates all marketplace data requests. You also configure the base URL, which defaults to the OpenSea v2 API endpoint. Rate limits depend on your API plan.
No. All marketplace data is fetched live from OpenSea during each conversation. Collection stats, listing prices, NFT metadata, and event histories are queried in real-time and not cached or stored by Tars. This ensures your community always sees the most current data.
The agent can query data across all chains supported by the OpenSea API, including Ethereum, Polygon, Arbitrum, Optimism, Base, Avalanche, Klaytn, and BNB. The chain parameter is passed with each request so the agent can filter results to the specific blockchain you need.
OpenSea's website requires users to navigate, search, and interpret data on their own. Your AI agent delivers the specific answer to their question instantly in conversation. Instead of browsing a marketplace UI, a community member simply asks about floor price and gets a direct answer, right where they already are chatting.
The agent queries OpenSea's events endpoint with filters for event type, time range, and collection. It can retrieve recent sales, listing creations, offers, and transfers. While it polls on request rather than streaming live, it provides the most current event data available at the time of the query.
Yes. The agent can query stats for multiple collections in sequence and present a comparison of floor prices, total volumes, and number of owners. Community members can ask for a side-by-side breakdown, and the agent synthesizes data from each collection's OpenSea stats endpoint.
Don't limit your AI Agent to basic conversations. Watch how to configure and add powerful tools making your agent smarter and more functional.

Privacy & Security
At Tars, we take privacy and security very seriously. We are compliant with GDPR, ISO, SOC 2, and HIPAA.