← All endpoints
yieldsignal.vercel.app capacity usdc-base-yield
https://yieldsignal.vercel.app/capacity/usdc-base-yield
answers 402
Exit capacity for USDC lending on Base: per-protocol utilization and withdrawable liquidity read from the protocol's own books (Aave, Compound), plus whether your size (?amountUsd=) can be withdrawn right now and what share of the market it would be. Protocols that do not expose borrowed-vs-supplied are marked unmeasured, never assumed liquid. Verified per-asset accuracy is free at /accuracy.json;
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.25
- Network
- base
- Pay to
- 0x561143BFE9E2D975D92e915B8EfFEAa54119472a
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 78 ms
- Payment options
- 2 usable of 2
- Last checked
- 2026-08-15T14:40:58.975Z (6d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fyieldsignal.vercel.app%2Fcapacity%2Fusdc-base-yield"