Interact with the OpenSea API (api.opensea.io) to query NFT collections, retrieve NFT metadata and images, get collection stats and floor prices, fetch marketplace listings and offers, execute Seaport trades, and swap ERC20 tokens. Provides the @opensea/cli command-line tool, curl-based shell scripts with built-in retry and backoff, and a programmatic TypeScript SDK. Use when making any API calls to OpenSea, using an OPENSEA_API_KEY, querying NFT or collection data, fetching NFT images or metadata, checking floor prices, or building applications that integrate with OpenSea. Triggers on tasks mentioning OpenSea API, NFT data fetching, collection queries, marketplace listings, token swaps, Seaport protocol, or api.opensea.io endpoints. Always prefer this skill's CLI and scripts over writing raw curl commands to OpenSea.
cp -r cryptoskill/skills/defi/opensea-official-skill .claude/skills/clawhub install opensea-official-skillCapabilities below are detected automatically by an open-source scanner that reads the skill's text and scripts (see how this is computed). Not measured means the scanner couldn't make a confident call — it is NOT a green check, and you should treat it as a possible red flag until a human or a stronger scanner has measured it.
local_executor Phase 1 single-mode classification — multi-mode breakdown deferred to Phase 2.
We did not find any well-known hosted services in this skill's text or scripts. This does NOT mean the skill is local-only — it might use services we don't yet recognize, or talk to them through code paths our scanner can't reach. A complete dependency list (every package, library, and binary, with integrity hashes) is on the roadmap; today we only show recognized hosts.
No one has audited this skill yet. That is different from “audited and clean” — it just means no professional reviewer (a security firm, the CryptoSkill team, or a verified independent researcher) has signed off on it. There are no audit reports to read. How reviewer levels work →
SKILL.md → SOURCE.md → TRUST.auto.yaml → Browse directory →
Auto-generated by cryptoskill/extract-capabilities/0.3.0 · hosted-service list version 2026-04-26 · how this is computed