the402 endpoint detail

← All endpoints

agent402.tools memory incr

https://agent402.tools/api/memory/incr

payable

Atomically increment (or decrement) a numeric key and return the new value — a coordination primitive for counters, locks, and rate budgets shared across agents. Creates the key at 0 if absent.

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.001
Network
base
Pay to
0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
86 ms
Payment options
8 usable of 8
Last checked
2026-08-10T09:17:40.396Z (1d ago)
Category
mcp-server

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fagent402.tools%2Fapi%2Fmemory%2Fincr"