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curated paid API directory for AI agents

₿ satring --list

Curated Paid API Directory for AI Agents

Discover paid APIs for your AI agents, via Lightning and USDC

cat> [all] [ai/ml] [data] [finance] [identity] [media] [search] [social] [storage] [tools]

filter> [all] [verified] [confirmed] [live] [down] [unknown]

proto> [all] [L402] [x402] [MPP]

sort> [popular] [newest] [top-rated] [cheapest] [most-reviewed]

[L402] [down] 10 sats/per-request [-----] (0)

₿itTuitive is a Decentralized Data Hub for AI agents. Real-time price, on-chain metrics, Lightning Network stats, and mining revenue via L402 micropayments. No API keys, no KYC. Free status checks on data endpoint.

Mycelia Signal: ETH/USD VWAP (5-min)

[verified] [x402] [confirmed] 20 sats/per-request [-----] (0)

mycelia-signal-eth-usd-vwap-5-min

Mycelia Signal: USDT/JPY Stablecoin Derived

[verified] [x402] [confirmed] 10 sats/per-request [-----] (0)

mycelia-signal-usdt-jpy-stablecoin-derived

Mycelia Signal: USDT/EUR Stablecoin Derived

[verified] [x402] [confirmed] 10 sats/per-request [-----] (0)

mycelia-signal-usdt-eur-stablecoin-derived

Mycelia Signal: USDC/USD Stablecoin Peg

[verified] [x402] [confirmed] 10 sats/per-request [-----] (0)

mycelia-signal-usdc-usd-stablecoin-peg

Mycelia Signal: USDT/USD Stablecoin Peg

[verified] [x402] [confirmed] 10 sats/per-request [-----] (0)

mycelia-signal-usdt-usd-stablecoin-peg

Bitcoin Benji API

[verified] [L402] [live] 10 sats/per-request [-----] (0)

bitcoin-benji-api

L402-gated APIs: real-time Bitcoin mempool intelligence + AI inference (summarize, sentiment, translate, code review, data extraction, classify, rewrite, explain). All AI runs on dedicated local hardware (RTX 5070 Ti) â zero third-party APIs, zero data leakage. 16 paid endpoints from 5-50 sats per call. Dramatically cheaper than alternatives.

U.S. Grid — ISO Rolling Price Stats

[L402] [down] 10 sats/per-request [-----] (0)

u-s-grid-iso-rolling-price-stats

Rolling average electricity prices for a U.S. ISO: 1-hour, 4-hour, and 24-hour windows with min/max/avg LMP and observation counts. Built for trend detection and automated dispatch decisions. Replace iso slug for other ISOs.

U.S. Grid — ISO Price History

[L402] [down] 10 sats/per-request [-----] (0)

u-s-grid-iso-price-history

Historical electricity LMP data for a U.S. ISO: per-interval avg, min, max over 1–168 hours. Identify negative-pricing patterns by time-of-day, season, and geography. Replace iso slug for CAISO, MISO, NYISO, ISONE, SPP, WEIM, SPP_WEIS.

U.S. Grid — ISO Real-Time Price Feed

[L402] [down] 10 sats/per-request [-----] (0)

u-s-grid-iso-real-time-price-feed

Real-time electricity prices for all nodes in a specific U.S. ISO. Supports ERCOT, CAISO, MISO, NYISO, ISONE, SPP, WEIM, SPP_WEIS. Full LMP breakdown per location: energy, congestion, loss. Up to 2,450 nodes per ISO. Replace iso slug in URL for other grids.

U.S. Grid — Negative Electricity Price Alerts

[L402] [down] 10 sats/per-request [-----] (0)

u-s-grid-negative-electricity-price-alerts

Zones where the grid is paying consumers to use electricity (negative LMP). Covers 1–24 hours of events across all 8 U.S. ISOs. Highest-value signal for Bitcoin miners and AI compute seeking free or sub-zero power windows.

U.S. Grid — Cheapest Energy Zones

[L402] [down] 10 sats/per-request [-----] (0)

u-s-grid-cheapest-energy-zones

Real-time cheapest electricity zones across all 8 U.S. ISOs — ERCOT, CAISO, MISO, NYISO, ISONE, SPP, WEIM, SPP_WEIS. 9,800+ nodes updated every 5 minutes, sorted by LMP. Returns energy, congestion, and loss components per location. No account required.

Bitcoin Mempool Congestion Forecast

[verified] [L402] [live] 10 sats/per-request [-----] (0)

bitcoin-mempool-congestion-forecast

Predicts Bitcoin network congestion level and estimated wait times. Returns fee estimates for next block through this week.

Bitcoin Whale Transaction Detector

[verified] [L402] [live] 10 sats/per-request [-----] (0)

bitcoin-whale-transaction-detector

Detects large Bitcoin transactions in the mempool. Returns top whale TXs sorted by fee and vsize. Data from a full Bitcoin node.

Bitcoin Latest Block

[verified] [L402] [live] 5 sats/per-request [-----] (0)

bitcoin-latest-block

Returns the latest Bitcoin block data including hash, height, and transaction list. Data from a full Bitcoin node.

Bitcoin Mempool Info

[verified] [L402] [live] 5 sats/per-request [-----] (0)

bitcoin-mempool-info

Real-time Bitcoin mempool statistics including size, bytes, and minimum fee rate. Data from a full Bitcoin node.

Bitcoin Mempool Fee Estimator

[verified] [L402] [live] 2 sats/per-request [-----] (0)

bitcoin-mempool-fee-estimator

Real-time Bitcoin fee estimates for next block, 6 blocks, and 144 blocks. Data from a full Bitcoin node.

Kevros Governance Batch

[verified] [L402+MPP] [confirmed] 10 sats/per-request [-----] (0)

Batch governance operations for AI agents. Verify, attest, and bind in a single call. Hash-chained provenance with ML-DSA-87 (FIPS 204) on-chain + SLH-DSA-256f (FIPS 205) witness-lane post-quantum signatures. $0.01 per request. Dynamic sat pricing via live BTC/USD rate. US customers only pending export classification.

stabletravel.dev/api/transfers/cancel

[x402+MPP] [confirmed] 0 sats/per-request [-----] (0)

stabletravel-dev-api-transfers-cancel

Added by scraper. Domain owners can authenticate for free to edit information.

stabletravel.dev/api/flightaware/airports/id/routes/dest_id

[x402+MPP] [confirmed] 0 sats/per-request [-----] (0)

stabletravel-dev-api-flightaware-airports-id-routes-dest-id

Added by scraper. Domain owners can authenticate for free to edit information.

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