Ordinals Marketplace Skill

Browse and trade Bitcoin ordinals/inscriptions on the Magic Eden marketplace via the Magic Eden BTC ordinals API (api-mainnet.magiceden.dev/v2/ord/btc).

Important: This skill covers BTC ordinals only. Magic Eden operates separate marketplaces for different chains; this skill exclusively uses the Bitcoin ordinals API. All operations are mainnet-only — the API does not support testnet.

This is an MCP-tool skill. Agents invoke the underlying MCP tools directly rather than a standalone CLI script. Write operations use the Magic Eden PSBT-based listing flow: Magic Eden generates a PSBT which the seller or buyer signs and then broadcasts.

Prerequisites

• Wallet must be unlocked for all write operations (list-for-sale, buy, cancel-listing)
• get-listings is public and requires no wallet
• Active wallet must have Taproot keys (P2TR address) — managed wallets satisfy this
• BTC balance required for purchasing and cancellations (miner fee for cancel; purchase price + fee for buy)
• Set MAGIC_EDEN_API_KEY environment variable for a dedicated authenticated rate limit (optional but recommended for high-volume use; without it, the unauthenticated shared limit applies: 30 QPM)

Subcommands

get-listings