lab.paidapis.net
Base · payout 0xf74f2020ac3d73f2bf5ee0f8bf635475ea881319
Answers HTTP 402
2 of 2 probed endpoints answered HTTP 402 with a parseable payment payload
checked 2026-10-05
Method: one unpaid request per listed endpoint. A 402 with a payment payload a client could parse counts. Nothing is paid.
x402-style payments, last 7 days (Base)
3 x402-style payments from 2 distinct payers, $0.05 USDC in the last 7 days (Base, exact read)
window ended 2026-10-05
- Payments
- 3
- Outside payers
- 2
- USDC
- 0.05
This window shows the pattern of machine noise (few payers, dust amounts), so it does not count toward the evidence ranking.
All USDC received at this payout address: $0.05 (includes payments that are not x402)
Method: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's exact scheme uses. Some non-x402 gasless sends use it too.
Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-05, every block of the window: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's `exact` scheme uses. Some non-x402 gasless sends use it too; Sato Hub's own payer wallets are left out
Delivery is not measured. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.
Chains · one payout address, each chain read on its own
| Chain | Payout address | Listings | Answers 402 | x402-style payments |
|---|---|---|---|---|
| Base | 0xf74f2020ac3d73f2bf5ee0f8bf635475ea881319 | 24 | 2 of 2 probed endpoints answered HTTP 402 with a parseable payment payload 2026-10-05 | 3 x402-style payments from 2 distinct payers, $0.05 USDC in the last 7 days (Base, exact read) |
- Hosts
- hlrisk.paidapis.net, lab.paidapis.net
- Listings
- 24 registered in the x402 catalogue
- Price range
- $0.0010 to $0.050 per call, as registered
- Categories (auto)
- Onchain data (9), Market data (5), Commerce (2), Developer tools (2), Media (2), Web data (2), Other (1), Security (1)
- First seen
- 2026-10-05 · last seen 2026-10-05
Claim this merchant
Sign a message from the payout address 0xf74f20…881319 to claim this page or download its payment ledger. Claiming proves control of the payout key. It says nothing about the service behind the address, and it does not change how this merchant is ranked. No email, no account: the signature is the whole credential, and signing a message costs no gas and moves nothing.
Registrations · 24
| Endpoint | Chain | Category | Price | Catalogue date |
|---|---|---|---|---|
https://lab.paidapis.net/api/invoice/create Machine-to-machine invoicing: issue a signed invoice now (payerAddress, amountUsdc, optional lineItems/memo/dueBy); the payer settles it later at its own dynamically-priced /pay sub-resource, instead of paying synchrono… | Base | Commerce | $0.001 | 2026-09-13 |
https://lab.paidapis.net/api/freshness-priced-data Freshness-tiered pricing: gas price + ETH/USD price, same data either way. ?freshness=cached ($0.002) serves the last known values with no network call; ?freshness=live ($0.02) forces a guaranteed-current fetch right no… | Base | Onchain data | $0.002 | 2026-09-17 |
https://lab.paidapis.net/api/batch-resize Batch task-runner: run up to 5 image-resize jobs in one paid call (?jobs=<JSON array of {url,width,height}>). Priced as the sum of each job's real output-megapixel cost — one payment covers N heterogeneous units of work… | Base | Media | $0.005 | 2026-09-12 |
https://lab.paidapis.net/api/gas-history-export Historical data export: raw Ethereum gas price samples over a date range (?from=, ?to=, ISO 8601, max 24h; ?format=json|csv). Priced at $0.0005/sample (min $0.005) — the real row count for your range, not a flat fee. | Base | Onchain data | $0.005 | 2026-09-12 |
https://lab.paidapis.net/api/leaderboard/list Leaderboard: pay a tiny fee to appear on a ranked scoreboard (?name=, ?url=, ?note=). No underlying data product — pure visibility. Ranked by cumulative amount paid; paying again bumps your rank. | Base | Web data | $0.005 | 2026-09-12 |
https://lab.paidapis.net/api/resize-image Task-runner: resize an image (?url=, ?width=, ?height=, max 2000px each) and return it as a data URL. Priced at $0.02/output-megapixel (min $0.005) — sells compute, metered by resource use, not a flat fee. | Base | Media | $0.005 | 2026-09-12 |
https://lab.paidapis.net/api/enrich-address Enrichment: attaches real on-chain context to a bare address (contract vs EOA, native balance, transaction count, new-vs-active classification) — checkable facts only, no unverifiable labels. | Base | Onchain data | $0.01 | 2026-09-12 |
https://lab.paidapis.net/api/gas-comparator Cross-chain gas comparator: real, current gas price on Ethereum and Base side by side, with the delta and ratio between them, plus the estimated USD cost of a standard 21,000-gas transfer on each chain (using the live E… | Base | Onchain data | $0.01 | 2026-09-28 |
https://lab.paidapis.net/api/gas-metrics Derived metrics: Ethereum gas price sampled continuously in the background and turned into rolling average, min/max, volatility, and trend direction over a window (?windowMinutes=, default 10) — none of which exist in t… | Base | Onchain data | $0.01 | 2026-09-12 |
https://lab.paidapis.net/api/insured-feed/subscribe Insured data feed: pay a premium for an ETH/USD price snapshot (?premiumUsdc=, ?maxDeviationPct=, ?checkDelaySeconds=). If the real price has drifted more than your insured tolerance by the checkpoint, claim a 2x refund… | Base | Market data | $0.01 | 2026-09-12 |
https://lab.paidapis.net/api/market-snapshot Aggregated market snapshot: Ethereum mainnet gas price (Gwei), ETH/USD spot price, and the latest Base mainnet block number and timestamp — combined into one call. Optional ?ref=<address> pays that wallet a 20% referral… | Base | Market data | $0.01 | 2026-10-02 |
https://lab.paidapis.net/api/normalized-gas Normalization: Ethereum and Base both return gas price and block data as raw hex (wei, Unix seconds) with no shared shape. This cleans both into one consistent schema per chain — decimal Gwei, ISO 8601 timestamps. | Base | Developer tools | $0.01 | 2026-09-28 |
https://lab.paidapis.net/api/reliable-eth-price Reliability: ETH/USD price with retry-with-backoff and last-known-good cache fallback layered on top — sells dependability, not the raw data itself. Optional ?simulateFailureRate=0-1 for demoing the fallback path. | Base | Market data | $0.01 | 2026-09-28 |
https://lab.paidapis.net/api/reputation Reputation layer: a trust score (?address=) computed from two real sources — live on-chain activity (via enrichment) and our own ledger of settled payments this address has actually made to us. No third-party data, full… | Base | Security | $0.01 | 2026-09-12 |
https://lab.paidapis.net/api/subscriptions/register Register a subscription (yours or one you manage for another agent) for renewal-reminder tracking. Bookkeeping only — no auto-renewal, no custody, this server never pays on your behalf. Fires a webhook once per cycle wh… | Base | Commerce | $0.01 | 2026-09-13 |
https://lab.paidapis.net/api/wiki-summary Format conversion: Wikipedia's own REST API serves full rendered HTML, not JSON. This fetches an article's lead section (?title=) and returns clean, tag-free paragraph text as JSON. | Base | Web data | $0.01 | 2026-09-12 |
https://lab.paidapis.net/api/alerts/subscribe Alerting: register a one-shot webhook that fires when Ethereum gas price crosses your threshold — the server pushes to you when it happens, instead of you polling for it. | Base | Onchain data | $0.02 | 2026-09-12 |
https://lab.paidapis.net/api/attestation-log Audit trail: a verifiable, timestamped log of past oracle attestations (?limit=, default 20). Each entry carries its own signature from the verify-tx endpoint; the returned page is also freshly signed as a whole. | Base | Developer tools | $0.02 | 2026-09-12 |
https://lab.paidapis.net/api/escrow/create Escrow-lite: payment settles immediately, like every other endpoint here — but the purchased resource is withheld until our oracle confirms your named release condition (a given tx hash confirming on-chain). Soft escrow… | Base | Onchain data | $0.02 | 2026-09-12 |
https://lab.paidapis.net/api/large-usdc-transfers Filtering: USDC on Base settles thousands of transfers a minute. This scans the raw feed and returns only transfers above a value threshold (?minUsd=, default $10,000) — the noise removed, not delivered. | Base | Other | $0.02 | 2026-09-12 |
https://lab.paidapis.net/api/verify-tx Oracle: checks whether a base transaction hash has confirmed on-chain, and returns a signed (EIP-191) yes/no attestation — verifiable independently against 0x5a6d60f11C0E33f97E2De12b8B2b70d1B1FE9Efc, without trusting us… | Base | Onchain data | $0.02 | 2026-09-12 |
https://hlrisk.paidapis.net/api/hl-liquidation-risk Hyperliquid BTC/ETH perpetual futures liquidation risk index: notional at risk if leveraged price moves ±1%/3%/5%, position closest to liquidation, biggest tracked position, funding rate | Base | Market data | $0.03 | 2026-09-13 |
https://lab.paidapis.net/api/bundle/subscribe Bundle/all-access pass: one payment unlocks 2 minutes of free access to /api/bundle/market-snapshot, /api/bundle/normalized-gas, and /api/bundle/gas-metrics — instead of paying each separately (?subscriberAddress= requi… | Base | Market data | $0.03 | 2026-09-12 |
https://lab.paidapis.net/api/verify-tx-multi-source Multi-source oracle: checks a Base tx hash against 3 independent RPC providers in parallel and only signs an attestation if all of them unanimously agree. If they disagree, the raw per-source breakdown is returned inste… | Base | Onchain data | $0.05 | 2026-09-12 |
Descriptions are the seller’s own words from the catalogue and are not checked by us. A listed price is a registration, not an observed charge.
Data CC-BY-4.0, attribution: data by satohub.ai. Collector run 2026-10-05. Appearing here is not an endorsement. Check an endpoint with the doctor.