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Needs quote-aware native settlement, not flat pricing.","current_access_tier":"beta_free","currently_billable":false,"post_beta_access_tier":"premium"},{"capability":"timestamp_quote","access_tier":"free","endpoints":["/v1/timestamp/quote"],"future_native_l402_price_sats":0,"price_unit":"request","summary":"Free timestamp preflight quote.","target_access_model":"free","live_access_model":"free","current_access_tier":"beta_free","currently_billable":false},{"capability":"timestamp_status","access_tier":"free","endpoints":["/v1/timestamp/{hash_hex}"],"future_native_l402_price_sats":0,"price_unit":"request","summary":"Free timestamp status lookup.","target_access_model":"free","live_access_model":"free","current_access_tier":"beta_free","currently_billable":false},{"capability":"timestamp_proof_download","access_tier":"beta_free","endpoints":["/v1/timestamp/{hash_hex}/proof"],"future_native_l402_price_sats":21,"price_unit":"request","summary":"Premium proof download after confirmation.","target_access_model":"402_per_call","live_access_model":"beta_free","current_bridge_plan_id":"wallet-monthly","native_402_opening_stage":"later_wave","native_402_opening_reason":"Read-only, but operationally tied to the timestamping lifecycle. Better after the first native read subset is proven.","current_access_tier":"beta_free","currently_billable":false,"post_beta_access_tier":"premium"},{"capability":"timestamp_verify","access_tier":"free","endpoints":["POST /v1/timestamp/verify"],"future_native_l402_price_sats":0,"price_unit":"request","summary":"Free detached proof verification.","target_access_model":"free","live_access_model":"free","current_access_tier":"beta_free","currently_billable":false}]},"provider":"phoenixd","public_l402_enabled":false,"native_l402_live_capabilities":[],"prepared_x402_capabilities":["wallet_summary","mempool_stress_history","chain_awakenings"],"pricing_snapshot_date":"2026-03-24","recommendation":{"option":"beta","platform":"phoenixd + Bitcoin Core","summary":"Low-cost Bitcoin agent API with 5-tier native pricing: Free/Micro(5)/Standard(21)/Pro(100)/Premium(500)."},"launch_notes":["5-tier pricing: Free (0), Micro (5 sats), Standard (21 sats), Pro (100 sats), Premium (500 sats).","Micro: price snapshot, mempool, tx lookup. Standard: on-chain, wallet summary/detail/contributors, batch trust/intelligence, tx verify, exchange/miner flows, labeled whale alerts, dormant alerts, and supply distribution. Pro: flagship address intelligence, history, and combined activity feed. Premium: full signal + summary.","Timestamp submit is priced separately: 21 sat service fee plus dynamic Bitcoin anchor-fee share.","The live public access path is still a monthly API-key bridge, not public native L402.","Capability safety caps still apply on the bridge, especially for timestamp submit and batch access.","Lightning is the primary checkout rail. BTC on-chain remains available as a one-confirmation fallback.","Free tier: trust-safety, feedback, fees, mempool stats, mempool tx inspection, mempool fee distribution, network summary, whale alerts, exchange flow summary, pool list/detail, tx status, OP_RETURN decode, timestamp quote/status/verify."],"pricing":{"live_access_model":"beta_free","target_access_model":"402_per_call","current_model":"all_endpoints_free","post_beta_pricing_model":"free_tier_plus_paid_per_call","post_beta_model":{"free_tier_remains":true,"paid_access":"per_call_402","native_l402_unit":"sats","x402_asset":"USDC","bridge_pass":"fallback_or_founder_testing"},"bridge_plan_id":"wallet-monthly","bridge_safety_controls":[{"capability":"batch_trust_safety","limit":9999,"window_seconds":60,"future_native_l402_price_sats":21,"future_native_price_unit":"address"},{"capability":"batch_summary","limit":9999,"window_seconds":60,"future_native_l402_price_sats":21,"future_native_price_unit":"address"},{"capability":"batch_risk_signals","limit":9999,"window_seconds":60,"future_native_l402_price_sats":500,"future_native_price_unit":"request","notional_budget_sats":4999500},{"capability":"timestamp_submit","limit":6,"window_seconds":3600,"future_native_l402_price_sats":21,"future_native_price_unit":"request","notional_budget_sats":126,"future_native_price_mode":"service_fee_plus_anchor_fee_share","future_native_price_note":"Future native timestamp submit pricing is a 21 sat service fee plus a dynamic Bitcoin anchor-fee share. The current public access path still uses the monthly bridge pass.","future_native_quote_endpoint":"/v1/timestamp/quote","notional_budget_excludes_dynamic_anchor_fee_share":true},{"capability":"timestamp_proof_download","limit":60,"window_seconds":3600,"future_native_l402_price_sats":21,"future_native_price_unit":"request","notional_budget_sats":1260},{"capability":"mempool_stress_history","limit":10000,"window_seconds":86400,"future_native_l402_price_sats":21,"future_native_price_unit":"request","notional_budget_sats":210000}],"native_402_opening":{"status":"narrow_subset_only","status_reason":"Operator gate is on for a narrow read-only subset and the debit model is production-ready.","operator_gate_enabled":true,"configured_capabilities":["wallet_summary","wallet_detail","tx_verify"],"eligible_first_wave_capabilities":["wallet_summary","wallet_detail","tx_verify"],"unsafe_configured_capabilities":[],"ignored_configured_capabilities":[],"public_opening_ready":true,"recommended_first_wave":[{"capability":"wallet_summary","endpoints":["/v1/wallets/{address}/summary"],"future_native_l402_price_sats":21,"future_native_price_unit":"request","opening_stage":"first_wave_candidate","reason":"Read-only chain intelligence with fixed pricing and clear agent value."},{"capability":"wallet_detail","endpoints":["/v1/wallets/{address}/detail"],"future_native_l402_price_sats":21,"future_native_price_unit":"request","opening_stage":"first_wave_candidate","reason":"Read-only chain intelligence with fixed pricing and clear agent value."},{"capability":"tx_verify","endpoints":["POST /v1/tx/verify"],"future_native_l402_price_sats":21,"future_native_price_unit":"request","opening_stage":"first_wave_candidate","reason":"Read-only settlement verification with fixed pricing and low ambiguity."}],"blocked_or_later_capabilities":[{"capability":"wallet_contributors","endpoints":["/v1/wallets/{address}/contributors"],"future_native_l402_price_sats":21,"future_native_price_unit":"request","opening_stage":"later_wave","reason":"Useful, but heavier and less essential than summary/detail for the first native opening."},{"capability":"address_intelligence","endpoints":["/v1/wallets/{address}/intelligence"],"future_native_l402_price_sats":100,"future_native_price_unit":"request","opening_stage":"unknown","reason":"No native-opening policy recorded yet."},{"capability":"address_risk_signals","endpoints":["/v1/wallets/{address}/risk-signals","/v1/address/{address}/risk-signals"],"future_native_l402_price_sats":50,"future_native_price_unit":"request","opening_stage":"later_wave","reason":"Read-only and commercially useful, but should open after the legal/disclaimer contract has soaked behind bridge access."},{"capability":"batch_trust_safety","endpoints":["POST /v1/batch/trust-safety"],"future_native_l402_price_sats":21,"future_native_price_unit":"address","opening_stage":"blocked_first_wave","reason":"High fan-out surface. Native opening should not start with multi-address calls."},{"capability":"batch_summary","endpoints":["POST /v1/batch/summary"],"future_native_l402_price_sats":21,"future_native_price_unit":"address","opening_stage":"blocked_first_wave","reason":"High fan-out surface. Native opening should not start with multi-address calls."},{"capability":"batch_intelligence","endpoints":["POST /v1/batch/intelligence"],"future_native_l402_price_sats":21,"future_native_price_unit":"request","opening_stage":"unknown","reason":"No native-opening policy recorded yet."},{"capability":"batch_risk_signals","endpoints":["POST /v1/batch/risk-signals","POST /v1/addresses/risk-signals"],"future_native_l402_price_sats":500,"future_native_price_unit":"request","opening_stage":"blocked_first_wave","reason":"High fan-out surface. Native opening should not start with multi-address risk-signal calls."},{"capability":"tx_lookup","endpoints":["/v1/tx/{txid}"],"future_native_l402_price_sats":5,"future_native_price_unit":"request","opening_stage":"later_wave","reason":"Arbitrary tx lookup is useful but less focused than tx verification for the first native opening."},{"capability":"mempool_stress_history","endpoints":["/v1/network/mempool/stress?include_components=true&history_hours={hours}"],"future_native_l402_price_sats":21,"future_native_price_unit":"request","opening_stage":"unknown","reason":"No native-opening policy recorded yet."},{"capability":"exchange_flows","endpoints":["/v1/exchange/flows"],"future_native_l402_price_sats":21,"future_native_price_unit":"request","opening_stage":"unknown","reason":"No native-opening policy recorded yet."},{"capability":"whale_alerts_labeled","endpoints":["/v1/chain/whale-alerts/labeled"],"future_native_l402_price_sats":21,"future_native_price_unit":"request","opening_stage":"unknown","reason":"No native-opening policy recorded yet."},{"capability":"miner_flows","endpoints":["/v1/miner/flows"],"future_native_l402_price_sats":21,"future_native_price_unit":"request","opening_stage":"unknown","reason":"No native-opening policy recorded yet."},{"capability":"dormant_movements","endpoints":["/v1/chain/dormant-movements","/v1/chain/dormant-alerts"],"future_native_l402_price_sats":21,"future_native_price_unit":"request","opening_stage":"unknown","reason":"No native-opening policy recorded yet."},{"capability":"chain_awakenings","endpoints":["/v1/chain/awakenings"],"future_native_l402_price_sats":1000,"future_native_price_unit":"request","opening_stage":"track_2_paid_candidate","reason":"Read-only dormant-UTXO spend feed with confirmed integrator demand; beta access stays free until founder flips billing."},{"capability":"activity_feed","endpoints":["/v1/chain/activity-feed"],"future_native_l402_price_sats":50,"future_native_price_unit":"request","opening_stage":"unknown","reason":"No native-opening policy recorded yet."},{"capability":"supply_distribution","endpoints":["/v1/chain/supply-distribution"],"future_native_l402_price_sats":21,"future_native_price_unit":"request","opening_stage":"unknown","reason":"No native-opening policy recorded yet."},{"capability":"timestamp_submit","endpoints":["POST /v1/timestamp"],"future_native_l402_price_sats":21,"future_native_price_unit":"request","future_native_price_mode":"service_fee_plus_anchor_fee_share","future_native_price_note":"Future native timestamp submit pricing is a 21 sat service fee plus a dynamic Bitcoin anchor-fee share. The current public access path still uses the monthly bridge pass.","future_native_quote_endpoint":"/v1/timestamp/quote","opening_stage":"blocked_first_wave","reason":"Write path with dynamic anchor-fee share. Needs quote-aware native settlement, not flat pricing."},{"capability":"timestamp_proof_download","endpoints":["/v1/timestamp/{hash_hex}/proof"],"future_native_l402_price_sats":21,"future_native_price_unit":"request","opening_stage":"later_wave","reason":"Read-only, but operationally tied to the timestamping lifecycle. Better after the first native read subset is proven."}],"timestamp_submit_quote_model":{"mode":"service_fee_plus_anchor_fee_share","note":"Future native timestamp submit pricing is a 21 sat service fee plus a dynamic Bitcoin anchor-fee share. The current public access path still uses the monthly bridge pass."},"debit_model":{"metering_unit":"request","authorization_scheme":"L402","proof_model":"macaroon_plus_preimage","binding_fields":["challenge_id","resource_path","payment_hash"],"payment_considered_settled_when":"A valid macaroon+preimage pair redeems a single-use challenge bound to the requested resource.","replay_prevention":["Challenge ids are single-use.","Challenges are bound to the requested resource path.","Settlement proof is bound to the payment hash."],"persistent_state_required":["Challenge id and offer id","Bound resource path","Payment hash / challenge settlement binding","Redeemed-at timestamp to enforce single use"],"prototype_engine":"in_app_signed_token_gateway","prototype_provider_ready":true,"production_ready":true,"production_blockers":[]}},"x402_opening":{"status":"prepared_but_closed","status_reason":"x402 metadata is prepared for approved candidates, but live settlement stays closed.","operator_gate_enabled":true,"live_gate_enabled":false,"configured_capabilities":["wallet_summary","mempool_stress_history","chain_awakenings"],"eligible_first_wave_capabilities":["wallet_summary","mempool_stress_history"],"eligible_prepared_capabilities":["wallet_summary","mempool_stress_history","chain_awakenings"],"unsafe_configured_capabilities":[],"live_unsafe_configured_capabilities":["chain_awakenings"],"ignored_configured_capabilities":[],"public_opening_ready":false,"recommended_first_wave":[{"capability":"wallet_summary","endpoints":["/v1/wallets/{address}/summary"],"future_native_x402_price_usd":"0.01","future_native_x402_scheme":"exact","future_native_x402_network":"eip155:8453","future_native_x402_network_name":"Base","future_native_x402_asset":"USDC","future_native_price_unit":"request","opening_stage":"first_wave_candidate","reason":"Read-only chain intelligence with fixed USD-denominated per-call pricing and strong agent fit."},{"capability":"wallet_detail","endpoints":["/v1/wallets/{address}/detail"],"future_native_x402_price_usd":"0.01","future_native_x402_scheme":"exact","future_native_x402_network":"eip155:8453","future_native_x402_network_name":"Base","future_native_x402_asset":"USDC","future_native_price_unit":"request","opening_stage":"first_wave_candidate","reason":"Read-only chain intelligence with fixed USD-denominated per-call pricing and strong agent fit."},{"capability":"tx_verify","endpoints":["POST /v1/tx/verify"],"future_native_x402_price_usd":"0.01","future_native_x402_scheme":"exact","future_native_x402_network":"eip155:8453","future_native_x402_network_name":"Base","future_native_x402_asset":"USDC","future_native_price_unit":"request","opening_stage":"first_wave_candidate","reason":"Read-only transaction verification with fixed per-call pricing and clear settlement value."},{"capability":"mempool_stress_history","endpoints":["/v1/network/mempool/stress?include_components=true&history_hours={hours}"],"future_native_x402_price_usd":"0.001","future_native_x402_scheme":"exact","future_native_x402_network":"eip155:8453","future_native_x402_network_name":"Base","future_native_x402_asset":"USDC","future_native_price_unit":"request","opening_stage":"first_wave_candidate","reason":"Read-only trading-tool history with a tiny fixed USDC per-call price and direct agent eval path."}],"recommended_prepared_candidates":[{"capability":"wallet_summary","endpoints":["/v1/wallets/{address}/summary"],"future_native_x402_price_usd":"0.01","future_native_x402_scheme":"exact","future_native_x402_network":"eip155:8453","future_native_x402_network_name":"Base","future_native_x402_asset":"USDC","future_native_price_unit":"request","opening_stage":"first_wave_candidate","reason":"Read-only chain intelligence with fixed USD-denominated per-call pricing and strong agent fit."},{"capability":"wallet_detail","endpoints":["/v1/wallets/{address}/detail"],"future_native_x402_price_usd":"0.01","future_native_x402_scheme":"exact","future_native_x402_network":"eip155:8453","future_native_x402_network_name":"Base","future_native_x402_asset":"USDC","future_native_price_unit":"request","opening_stage":"first_wave_candidate","reason":"Read-only chain intelligence with fixed USD-denominated per-call pricing and strong agent fit."},{"capability":"tx_verify","endpoints":["POST /v1/tx/verify"],"future_native_x402_price_usd":"0.01","future_native_x402_scheme":"exact","future_native_x402_network":"eip155:8453","future_native_x402_network_name":"Base","future_native_x402_asset":"USDC","future_native_price_unit":"request","opening_stage":"first_wave_candidate","reason":"Read-only transaction verification with fixed per-call pricing and clear settlement value."},{"capability":"mempool_stress_history","endpoints":["/v1/network/mempool/stress?include_components=true&history_hours={hours}"],"future_native_x402_price_usd":"0.001","future_native_x402_scheme":"exact","future_native_x402_network":"eip155:8453","future_native_x402_network_name":"Base","future_native_x402_asset":"USDC","future_native_price_unit":"request","opening_stage":"first_wave_candidate","reason":"Read-only trading-tool history with a tiny fixed USDC per-call price and direct agent eval path."},{"capability":"chain_awakenings","endpoints":["/v1/chain/awakenings"],"future_native_x402_price_usd":"0.01","future_native_x402_scheme":"exact","future_native_x402_network":"eip155:8453","future_native_x402_network_name":"Base","future_native_x402_asset":"USDC","future_native_price_unit":"request","opening_stage":"prepared_only_track_2_candidate","reason":"Read-only dormant-UTXO spend feed for Track 2 adoption measurement; live x402 settlement needs a separate founder flip."}],"debit_model":{"metering_unit":"request","authorization_scheme":"x402","protocol_version":"v2","payment_headers":["PAYMENT-REQUIRED","PAYMENT-SIGNATURE","PAYMENT-RESPONSE"],"scheme":"exact","network":"eip155:8453","network_name":"Base","asset":"USDC","asset_address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","price_usd":"0.01","price_minor_units":"10000","pay_to":null,"base_rpc":"https://mainnet.base.org","facilitator_mode":"self_hosted","facilitator_url":null,"proof_model":"self_hosted_facilitator_verify_and_settle","production_dependency_status":"self_hosted","seller_signup_required":false,"production_ready":false,"production_blockers":["Missing Base gas wallet private key (WR_SIGNAL_API_X402_GAS_PRIVATE_KEY)."]}}},"plans":[{"id":"wallet-monthly","name":"Agent API Bridge Pass","tier":"wallet","price_usd":"4.99","duration_days":31,"billing_interval":"month","summary":"Low-cost monthly bridge pass for premium chain intelligence, tx verification, and timestamping. Bridge safety caps still apply.","features":["wallet_intel_api","timestamp_api"],"payment_method_ids":["lightning","btc-onchain"],"available":false,"buyable_now":false,"availability":"post_beta_target","availability_note":"Checkout is paused during public beta; all endpoints are free under beta guardrails."}],"payment_methods":[{"id":"lightning","name":"Lightning","kind":"lightning","asset":"BTC","network":"Lightning","display_hint":"Lightning settles the API key immediately after the invoice is paid.","confirmation_target":"instant","simulated":false,"available":true,"available_now":false,"availability":"post_beta_target"},{"id":"btc-onchain","name":"BTC on-chain","kind":"btc_onchain","asset":"BTC","network":"Bitcoin","display_hint":"BTC on-chain unlocks the API key after the first confirmation.","confirmation_target":"1 confirmation","simulated":false,"available":false,"available_now":false,"availability":"post_beta_target","unavailable_reason":"bitcoin_backend_unavailable"}],"_meta":{"endpoint":"/v1/billing/catalog","freshness":"2026-06-17T15:48:24.973423+00:00","source":"satoshidata-billing","price_sats":0,"docs":"https://satoshidata.ai/openapi.json","freshness_semantics":"internal_refresh","warnings":[]},"beta":true}