Pay-per-call crypto intelligence: 50 tools, own BTC/Kaspa/Bittensor nodes, x402 USDC, no API key.
| Endpoint | https://api.carbon-cashmere.de/mcp/ (streamable-http) |
|---|---|
| Registry version | 4.0.0 |
| Now | 40 tools · grade C (75) · pin ts_7785d5bfabbf7b12f8c434991cde6d60 · protocol 2025-06-18 |
| First / last listed | 2026-11-13 02:08 UTC / 2026-11-13 02:08 UTC |
| Grade over time | 2026-11-13: C (75), 40 tools |
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Tools: kaspa_toccata_status kaspa_fee_regime kaspa_throughput_health kaspa_timeseries bittensor_subnet_stake_flows bittensor_subnet_coordination btc_miner_attribution btc_ordinals_flow btc_coin_days_destroyed btc_diversity btc_mempool_pressure btc_fee_curve btc_blocks btc_blocks_range btc_coinbase_messages kaspa_dag_state kaspa_chain_density kaspa_supply_trend kaspa_mempool_pulse kaspa_blocks kaspa_recent_blocks subtensor_registration_pulse subtensor_transfer_flow subtensor_weights_activity subtensor_block_metrics subtensor_evm_activity subtensor_events bittensor_subnet bittensor_subnet_metagraph bittensor_subnet_validators bittensor_subnet_emission_trend bittensor_subnets_all bittensor_alpha_prices bittensor_alpha_price_history bittensor_network_fundamentals bittensor_registration_cost_history bittensor_top_validators_cross_subnet bittensor_yield_history forecast_archive forecast_scorecard
kaspa_toccata_status | Kaspa Toccata hardfork tracker: live activation distance, ETA computed from public Kaspa node data (api.kaspa.org), post-fork parameter reference. Informational research data - not investment advice. $0.05 params: none |
kaspa_fee_regime | Kaspa fee-market regime: fee-bucket distribution incl. the sub-floor segment the Toccata minimum displaces. Informational research data - not investment advice. $0.05 params: window |
kaspa_throughput_health | Kaspa throughput & DAG-width: chain-block rate, estimated total DAG rate, TPS vs multi-month pre-fork baseline - hardfork impact tracking. Informational research data - not investment advice. $0.10 params: window |
kaspa_timeseries | Historical Kaspa network metric as aggregated timeseries (max 1000 points). Metrics: hashrate, difficulty, block_rate, mempool_tx_count, peer_count (only until 2026-08-10), daa_score, tip_count, node_hashrate, circulating_supply, pct_mined. Intervals: 5m|1h|1d. from_iso/to_iso are ISO-8601 timestamps. Collected continuously by our own infrastructure (own Kaspa node until 2026-08-10, since then sna params: metric*, from_iso*, to_iso*, interval |
bittensor_subnet_stake_flows | dTAO stake-flow microstructure per subnet: per-neuron accumulation/distribution, net flow, concentration trend from months of continuous high-cadence snapshots. Informational research data - not investment advice. $0.10 params: netuid*, window, top |
bittensor_subnet_coordination | Neutral Bittensor subnet concentration & synchrony metrics: stake/emission concentration, validator dominance, update-synchrony with 7d comparison. Informational research data - not investment advice. $0.10 params: netuid* |
btc_miner_attribution | Bitcoin mining-pool hashrate share derived from coinbase scriptSig parsing. Returns block-count + share % per pool for window (1h/24h/7d/30d), with explicit Unknown bucket for long-tail small pools. $0.03 params: window |
btc_ordinals_flow | Hourly Bitcoin Ordinals inscriptions + OP_RETURN byte volume. Inscriptions detected via witness-envelope magic bytes ( cord). Window up to 7d. $0.02 params: window |
btc_coin_days_destroyed | Hourly Bitcoin Coin Days Destroyed proxy (consolidation_ratio × fee_weight × volume) + whale-tx contribution. ⚠️ PROXY methodology - suitable for trend signals, not absolute reserve-coin-age accounting. $0.03 params: window |
btc_diversity | Bitcoin own-node peer-network diversity (IPv4/IPv6/Tor/I2P/CJDNS distribution) + privacy share. AI agent API for privacy researchers, node-operator tooling, network-health analytics. Informational research data - not investment advice. $0.02 params: none |
btc_mempool_pressure | Bitcoin mempool pressure classification (low/medium/high/extreme) + fee buckets (0-1, 1-2, 2-5, 5-10, 10-20, 20-50, 50-100, 100-200, 200+ sat/vB) + RBF count + CPFP candidate count. Updated every 5 min. $0.02 params: none |
btc_fee_curve | Bitcoin smart-fee curve for 1/3/6/12/24/144-block confirmation targets + trend classification (rising/stable/falling/surging) from 2h moving average. $0.02 params: none |
btc_blocks | Deep per-block Bitcoin extract. Returns miner-pool attribution, witness/taproot adoption %, Ordinals inscription count, OP_RETURN byte volume, fee percentiles (10/25/50/75/90), UTXO delta, segwit %, total output BTC, block weight. $0.02 params: height* |
btc_blocks_range | Bulk Bitcoin block extract (max 144 blocks per call, flat price per call). Returns array of per-block summaries (height, time, miner pool, tx count, witness/taproot/ordinals/op_return stats, total output, coinbase reward). $0.02 params: start, end |
btc_coinbase_messages | Curated Bitcoin coinbase scriptSig messages (printable ASCII only). Pool tags, BIP-comment campaigns, political statements. Window up to 7d. $0.02 params: window |
kaspa_dag_state | Kaspa BlockDAG topology snapshot: tips, sink, virtual chain, pruning point, blue scores. For DAG-state monitoring, side-branch detection, sync verification. $0.02 params: none |
kaspa_chain_density | Kaspa chain-blocks (selected-parent chain) vs total DAG blocks per hour - measures BlockDAG branching activity. Chain ratio drift signals DAG-mode shifts. $0.05 params: window |
kaspa_supply_trend | Kaspa circulating supply over time + emission rate + percent-mined. Captures accelerating geometric halving schedule. AI agent API for tokenomics tracking and supply-emission models. Informational research data - not investment advice. $0.03 params: window |
kaspa_mempool_pulse | Kaspa mempool transaction count over time. AI agent API for mempool-state regime detection. Informational research data - not investment advice. $0.02 params: window |
kaspa_blocks | Single Kaspa block extract with full DAG topology (parents, selected-parent, blue/daa score, chain-block flag). AI agent API for DAG-aware indexers. Informational research data - not investment advice. $0.02 params: block_hash* |
kaspa_recent_blocks | Recent Kaspa blocks (max 144 blocks per call, flat price per call). Optional chain_only flag to filter selected-parent chain blocks. AI agent API for backtesters and indexers. Informational research data - not investment advice. $0.02 params: limit, chain_only |
subtensor_registration_pulse | Bittensor NeuronRegistered count per hour. Tracks new neurons joining subnets - useful for detecting subnet growth/decay and registration-burn pressure. AI agent API for subnet-health analysts. Informational research data - not investment advice. $0.03 params: window |
subtensor_transfer_flow | Bittensor BalancesTransfer count + total TAO volume per hour. AI agent API for TAO whale-watch and treasury-movement monitoring. Informational research data - not investment advice. $0.05 params: window |
subtensor_weights_activity | Bittensor WeightsSet + TimelockedWeightsCommitted/Revealed activity per hour. Tracks validator weight-setting cadence and the post-2025 anti-frontrun mechanism. AI agent API for validator-behavior analysts. Informational research data - not investment advice. $0.10 params: window |
subtensor_block_metrics | Recent per-block aggregation of Bittensor events: neuron_registrations, weight_sets, bond_sets, child_key_sets, stake_added/removed, root_claimed, balance_transfers + total TAO. $0.02 params: limit |
subtensor_evm_activity | EVM-on-Bittensor Ethereum.Executed call count per hour. Tracks TaoEVM dApp adoption. AI agent API for cross-VM adoption analysts. Informational research data - not investment advice. $0.05 params: window |
subtensor_events | All Bittensor substrate events for a single finalized block (event_idx, phase, module_id, event_id, attributes). AI agent API for detailed forensic analysis of specific blocks. Informational research data - not investment advice. $0.02 params: block_number* |
bittensor_subnet | Per-subnet Bittensor snapshot: static metadata (modality/owner/burn/kappa/rho) + latest Tier-A metrics + current alpha-token price. Covers all 129 mainnet subnets. $0.02 params: netuid* |
bittensor_subnet_metagraph | Full metagraph snapshot for 13 tracked Bittensor subnets [1,3,4,13,15,18,26,56,62,64,91,120,123]: summary stats + all neurons with stake/incentive/dividends/emission/trust/validator_permit. $0.05 params: netuid* |
bittensor_subnet_validators | Top-N validators ranked by incentive for tracked Bittensor subnets. Filter only validator_permit=true neurons. AI agent API for validator-selection and stake-delegation decisions. Informational research data - not investment advice. $0.02 params: netuid*, limit |
bittensor_subnet_emission_trend | Hourly emission and stake trend for a Bittensor subnet (window: 1h/24h/7d/30d). Derived from bittensor_metagraph snapshots. AI agent API for subnet-momentum tracking. Informational research data - not investment advice. $0.02 params: netuid*, window |
bittensor_subnets_all | Snapshot of all 129 Bittensor mainnet subnets - burn, neurons, owner, modality, alpha-price. For cross-subnet research and market-overview dashboards. $0.05 params: none |
bittensor_alpha_prices | Latest alpha-token price per Bittensor subnet (TAO + USD). All 129 subnets in one call. AI agent API for cross-subnet price arbitrage, dTAO portfolio rebalancing. Informational research data - not investment advice. $0.02 params: none |
bittensor_alpha_price_history | Time-series of alpha-token price for a single Bittensor subnet (window: 1h/24h/7d/30d). Sourced from bittensor_alpha_prices captured every 10 minutes. AI agent API for alpha-token trading signals. Informational research data - not investment advice. $0.02 params: netuid*, window |
bittensor_network_fundamentals | Latest TAO network-wide fundamentals: total issuance, total stake, free float, supply percentage mined, stake ratio. Snapshot every 10 min. $0.02 params: none |
bittensor_registration_cost_history | Hourly Bittensor subnet registration activity (NeuronRegistered event count per subnet) + current burn-cost per subnet. Useful for predicting cheap-registration windows. $0.02 params: window |
bittensor_top_validators_cross_subnet | Top-N validators per tracked Bittensor subnet, aggregated across all 13 focus subnets. One call returns the leaderboard across subnets. For cross-subnet validator-research and stake-allocation decisions. $0.05 params: limit_per_subnet |
bittensor_yield_history | Realized Bittensor validator yield per subnet measured from continuous snapshots (30d series + per-validator APR) - not theoretical APY. $0.25 params: netuid* |
forecast_archive | Matured AI forecast archive with realized outcomes - verifiable benchmark dataset of directional and cross-sectional crypto forecasts across major assets. Strictly retrospective. Call the scorecard for the list of covered forecast tracks. $0.10 params: challenge*, window, limit |
forecast_scorecard | Rolling verifiable AI-model quality scorecard on matured forecasts, with disclosed random baselines and standard classification metrics. $0.25 params: none |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.