fun.spiritcards/spirit-cards-mcp · v0.1.0 · crypto-web3
Spirit Cards is healthy: it completed an MCP handshake in 1388 ms and exposes 9 tools.
Read-only Spirit Cards MCP: PoW-mined NFT cards on Robinhood Chain — stats, cards, leaderboard.
Endpoint: https://spiritcards.fun/api/mcp (streamable-http)
Repository · JSON · Add to my inventory
| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 9 |
| Latency | 1388 ms |
| Last checked (UTC) | 2026-10-16T03:05:08.241Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-10-16T03:05:08.241Z | Healthy | 1388 | |
| 2026-10-15T00:00:56.737Z | Healthy | 3360 | |
| 2026-10-15T00:00:56.509Z | Healthy | 3356 |
get_collection_stats | Live collection statistics for Spirit Cards: total minted, max supply, current mint price (ETH), difficulty (requiredBits/baseBits), cooldown, merge fee, burned/forged counters, paused flag, chainId and contract. |
get_card | Full profile of a Spirit Cards token by id: species, element, rarity tier, HP/ATK/DEF, and the deterministic on-chain seed. Works for any minted token id. |
verify_nonce | Recompute the proof-of-work for a (miner, nonce) pair exactly as the contract does: work = keccak256(chainId ‖ contract ‖ miner ‖ nonce). Returns the hash, its leading-zero-bit count, the current requiredBits threshold, and whether it would be accepted on-chain. |
get_leaderboard | On-chain activity-points leaderboard (mine/merge/stake/pvp-win points), top N wallets. |
get_pool | Staking-pool / dividend status: accrued pool, split shares, vault total weight, undistributed rewards. |
get_recent_activity | Recent on-chain activity (mints / pack opens) from the latest blocks. |
get_project_info | What Spirit Cards is: the game, the five-node loop (mine → merge → battle → stake → points), the chain (Robinhood Chain, CORE contract, explorer, ETH gas), official links, the collection (species / rarity tiers / battle elements) and the key economy (max supply, price step, fee split). Call get_mini |
get_mining_guide | Step-by-step guide to mine a Spirit Card: the exact proof-of-work rule, the live difficulty / price / cooldown / chip discount, where to get a miner (browser at /mine, public CLI), the exact contract call, and how to get a valid nonce with the find_nonce tool. |
find_nonce | Grind a proof-of-work nonce for a miner address so it can mint immediately: work = keccak256(chainId ‖ core ‖ miner ‖ nonce), using the live requiredBits threshold. Returns the first nonce whose work has at least requiredBits leading zero bits, within a ~20 s wall-clock cap. If the difficulty is hig |