gblin-sentinel.vercel.app
gblin-sentinel.vercel.app · 2 paid endpoints · listed 2026-10-27
Call before your agent acts on ETH, BTC or USDC on Base: are the Chainlink feeds fresh, and is any of the three in caution or risk-off? One normal/caution/risk-off verdict per asset from feed age, price moves and a USDC depeg check. Cheap enough to poll before every trade.
Paid endpoints
| Method | Endpoint | Price | Networks |
|---|---|---|---|
| GET | gblin-sentinel.vercel.app/api/data/base-risk-pulse Call before your agent acts on ETH, BTC or USDC on Base: are the Chainlink feeds fresh, and is any of the three in caution or risk-off? One normal/caution/risk- | $0.002 | Base |
| GET | gblin-sentinel.vercel.app/api/data/risk-pulse-pro Call when your agent must decide whether to add, hold or reduce crypto exposure on Base: returns one decision (invest/hold/reduce/defer) with a confidence score | $0.005 | Base |
Latest checks
| When | Endpoint | HTTP | ms | Result |
|---|---|---|---|---|
| 5 days ago | gblin-sentinel.vercel.app/api/data/base-risk-pulse | 402 | 449 | valid x402 v2 terms |
Income on Base (7 days)
| Day | Transfers | USDC | |
|---|---|---|---|
| 2026-11-01 | 1 | $0.005 | |
| 2026-10-31 | 1 | $0.002 | |
| 2026-10-30 | 3 | $0.01 | |
| 2026-10-28 | 2 | $0.004 | |
| 2026-10-27 | 3 | $0.01 |
Is this your API?
<a href="https://logicnodes.io/observatory/p/gblin-sentinel.vercel.app"><img src="https://logicnodes.io/observatory/badge/gblin-sentinel.vercel.app.svg" alt="x402 status"></a>
Claim it for free with
x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/gblin-sentinel.vercel.app