the402 endpoint detail

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api.agentx402.ai kv dev-canary-1785214805

https://api.agentx402.ai/v1/kv/dev-canary-1785214805

payable

Agent-native encrypted key-value store, paid per request over x402 — no signup, no API key. The payer's wallet (or an ak_ account key) is the namespace; values are client-side encrypted. Write $0.005, read $0.003; prepay $1 = 10,000 credits at 1/10 the per-op price (POST /v1/credits/deposit). SDK: npm i @agentkv/client. Docs: https://agentx402.ai

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.003
Network
base
Pay to
0xeDc70B35572a2264aA7C31CF0F2A639f8007d952
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
79 ms
Payment options
1 usable of 1
Last checked
2026-08-10T09:10:52.507Z (1d ago)
Category
finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.agentx402.ai%2Fv1%2Fkv%2Fdev-canary-1785214805"