api.seneschal.space
17 resources listed under api.seneschal.space.
Source: https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources · last updated 2026-09-18
Resources
Single-fact: ZEC supply by value pool (transparent/sprout/sapling/orch
Single-fact: ZEC supply by value pool (transparent/sprout/sapling/orchard/ironwood/lockbox) + NU6.3 "Ironwood" migration readout — pool balance, Orchard remainder, and migration % once the quantum-recoverable Ironwood pool is live (mainnet target ~2026-07-21). The turnstile makes cross-pool flows public; this is the headline number. Sourced from a live operator-run zebra node.
Single-fact: recommended Monero per-byte fee in piconero (also exposed
Single-fact: recommended Monero per-byte fee in piconero (also exposed per-kB for convenience).
Single-fact: how many borrowers have HF < max_hf and debt >= min_debt_
Single-fact: how many borrowers have HF < max_hf and debt >= min_debt_usd right now? Returns {count, total_debt_usd}.
Single-fact: current Zcash chain height + verification progress + best
Single-fact: current Zcash chain height + verification progress + best block hash. Sourced from a live operator-run zebra node.
Single-fact: current Monero chain height + sync status
Single-fact: current Monero chain height + sync status. Sourced from a live operator-run monerod node.
Single-fact: timestamp + age of the most recent Zcash block, plus hash
Single-fact: timestamp + age of the most recent Zcash block, plus hash, difficulty, and size.
Single-fact: what does Ethereum mainnet gas cost RIGHT NOW? Returns th
Single-fact: what does Ethereum mainnet gas cost RIGHT NOW? Returns the latest block’s base fee + blob base fee AND the consensus-computed next-block projection (not a guess — the protocol’s own EIP-1559/4844 arithmetic), straight from eth_feeHistory. Fields: {block, base_fee_gwei, blob_base_fee_gwei, gas_used_ratio, next_base_fee_gwei, next_blob_base_fee_gwei}. Bulk per-block history: /v1/premium/fee-history.csv ($0.05, up to 1024 blocks/call).
Single-fact: timestamp + age of the most recent Monero block, plus has
Single-fact: timestamp + age of the most recent Monero block, plus hash, difficulty, and size.
Single-fact: how many on-chain liquidations have we observed in the la
Single-fact: how many on-chain liquidations have we observed in the last `since_min` minutes, with what aggregate debt? Returns {count, total_debt_usd}.
Single-fact: which builder has the largest slot share in the named win
Single-fact: which builder has the largest slot share in the named window (24h|7d|30d)? Returns {builder, share_pct, slots_won}.
Single-fact: what did the proposer of the latest block ACTUALLY get pa
Single-fact: what did the proposer of the latest block ACTUALLY get paid (priority fees + direct coinbase transfers — the value that reaches the validator, not the noisy block-value proxy)? Returns {block, proposer_payment_eth, builder, tx_count} plus a 1h aggregate {samples, mean_eth, median_eth, p90_eth, max_eth}. Per-block history export: /v1/premium/builder-bids.csv ($0.05, CSV or JSONL).
Single-fact: number of pending transactions in the Monero mempool righ
Single-fact: number of pending transactions in the Monero mempool right now.
Single-fact: is borrower X currently liquidatable? Returns {found, liq
Single-fact: is borrower X currently liquidatable? Returns {found, liquidatable, hf, debt_usd, last_seen_ms} sourced from Aave + Morpho snapshots.
Single-fact: percentile bid value (in ETH) for `builder` over the wind
Single-fact: percentile bid value (in ETH) for `builder` over the window. Returns {value_eth, samples}.
Single-fact: network-wide percentile block value (proposer payment, ET
Single-fact: network-wide percentile block value (proposer payment, ETH) across ALL winning slots in the window — the "is it worth bundling?" number, independent of builder. Returns {value_eth, median_eth, max_eth, samples}.
Per-builder bid distribution (p25/median/p75/p90/p99/max) and hourly s
Per-builder bid distribution (p25/median/p75/p90/p99/max) and hourly slot activity histogram from the Seneschal shadow recorder. Answers "what bid value do I need to land in builder X right now?" for searchers tuning bundle pricing. Free redacted live preview: GET /v1/premium/builder-stats/sample (no payment).
Machine-readable
All resources from this provider: /discovery/merchant (by payment address) or filter /discovery/resources.