emc2ai.io/x402/bitquery/dexcapital
Pay-per-call endpoint from Einstein AI. Price per call: $0.450 (USDC, x402).
Proof
endpoint (shown as text, not a link, to avoid accidental calls):
https://emc2ai.io/x402/bitquery/dexcapital“HTTP 402 + x402 v2 challenge: amount 450000 atomic units of USD Coin (= $0.45)”
Details
- Price per call
- $0.450 (USDC, x402)
- Provider
- Einstein AI
- Protocol
- x402 · USDC (Base)
- Method
- GET
- Price basis
- USDC amount in the unpaid HTTP 402 payment challenge (first accepted option)
- Last probed
- 2026-10-18
More in Pay-per-call APIs
- pullthatupjamie-nsh57.ondigitalocean.app: PTUJ Agent API Credits (570 sats) at 2026-05-09
- 402post — feature a listing at the top for 7 days
- Company research brief with cited sources, business profile, competitors, market...
- QuoteNorm
- StablePhone: Make an AI phone call
- emc2ai.io/x402/bitquery/arbitragescanner
- AgentReady Competitive Audit Benchmark
- ganamos.earth: Pay 1010 sats to post job on Ganamos (1000 reward + 10 API fee)