api.truthbear.co
Base · payout 0x2d16a243ba9facc6ac85519d5efad2149dc4c6c3
Answers HTTP 402
1 of 1 probed endpoints answered HTTP 402 with a parseable payment payload
checked 2026-09-21
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)
no x402-style payments observed in the last 7 days (Base, exact read)
window ended 2026-10-05
All USDC received at this payout address: $0.00 (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 | 0x2d16a243ba9facc6ac85519d5efad2149dc4c6c3 | 61 | 1 of 1 probed endpoints answered HTTP 402 with a parseable payment payload 2026-09-21 | no x402-style payments observed in the last 7 days (Base, exact read) |
- Hosts
- aeml-x402.zeabur.app, api.truthbear.co
- Listings
- 61 registered in the x402 catalogue
- Price range
- $0.0050 to $0.250 per call, as registered
- Categories (auto)
- Onchain data (25), Other (17), Market data (10), Developer tools (5), Agents (1), Commerce (1), Inference (1), Web data (1)
- First seen
- 2026-10-05 · last seen 2026-10-05
Claim this merchant
Sign a message from the payout address 0x2d16a2…c4c6c3 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 · 61
| Endpoint | Chain | Category | Price | Catalogue date |
|---|---|---|---|---|
https://api.truthbear.co/gauge/promise-region [3-LEG] Promise-reconciliation chain, one promisor (?entity=humane-ai-pin): leading promise slippage - schedule slipping, spec shrinking, promise page vanishing -> current current company or project status -> realized l… | Base | Onchain data | $0.25 | 2026-09-07 |
https://api.truthbear.co/gauge/region [3-LEG] Local three-leg environment chain, one location (?loc=): leading air quality (AQI) -> current precipitation, rain and 30-day dry-wet -> realized nearest river stage and streamflow (confirmation gate). A chain, n… | Base | Onchain data | $0.25 | 2026-09-07 |
https://api.truthbear.co/gauge/rwa-region [3-LEG] Tokenised RWA chain, one issuer or pool (?entity=maple-orthogonal-pool): leading credit stress signals -> current current pool state -> realized lifecycle to default, wind-down or redemption freeze (confirmation… | Base | Market data | $0.25 | 2026-09-07 |
https://api.truthbear.co/gauge/severe-convection-region [3-LEG] Severe convection and hail chain, one convective region (?entity=tornado-alley-core): leading SPC Day-1 outlook with CAPE, CIN and shear - hours of lead -> current current storm reports -> realized hail and wind… | Base | Onchain data | $0.25 | 2026-09-07 |
https://api.truthbear.co/gauge/shipping-region [3-LEG] Shipping chokepoint chain, one chokepoint or port (?loc=malacca): leading sea state and wind against operating thresholds -> current wave decomposition, local storm against distant swell -> realized AIS transit … | Base | Commerce | $0.25 | 2026-09-07 |
https://api.truthbear.co/gauge/smallsat-region [3-LEG] Smallsat constellation chain, one operator (?entity=oneweb): leading financing and deployment stress -> current current constellation state -> realized lifecycle to bankruptcy, wind-down or deorbit (confirmation… | Base | Developer tools | $0.25 | 2026-09-07 |
https://api.truthbear.co/gauge/stablecoin-region [3-LEG] Stablecoin chain, one stablecoin (?entity=terrausd-ust): leading depeg pressure - peg deviation, reserves, regulatory notices -> current current peg and market cap -> realized redemption and lifecycle outcome (c… | Base | Onchain data | $0.25 | 2026-09-07 |
https://api.truthbear.co/gauge/taiwan-region Taiwan first-party official readings in one call: PLA air and naval activity around Taiwan (Ministry of National Defense), central bank reference FX rates (CBC), TAIEX and sector indices (TWSE), significant earthquakes … | Base | Market data | $0.25 | 2026-09-07 |
https://api.truthbear.co/gauge/tariff-region [3-LEG] Tariff and customs measure chain, one trade measure (?entity=sec301-china-list1): leading review pipeline stage -> current current legal force -> realized lifecycle from imposed to expired or rescinded (confirma… | Base | Onchain data | $0.25 | 2026-09-07 |
https://api.truthbear.co/gauge/tool-region [3-LEG] AI tool and MCP chain, one tool (?entity=mammoth-ai): leading decay warnings, release cadence stalling and docs going dark -> current live or dead status from real DNS and GitHub checks -> realized lifecycle fro… | Base | Onchain data | $0.25 | 2026-09-07 |
https://api.truthbear.co/gauge/wildfire-region [3-LEG] Wildfire chain, one fire-risk region (?entity=us-california): leading fire weather - hot, dry and windy -> current active fire detections from NASA FIRMS satellite thermal anomalies -> realized downwind smoke im… | Base | Other | $0.25 | 2026-09-07 |
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.