← Back to discover
httpcdpthirdwebultravioletadao
httpcdpthirdwebultravioletadaoagent402.tools
Atomically write (or release) a key only if its current value equals `expected` - the coordination primitive for distributed locks and optimistic concurrency across agents. Acquire a lock: expected=null + a value + ttlSeconds. Release it: expected=<your token> with no value (deletes on match). Update safely: expected=<old>, value=<new>. Returns whether it swapped and the current value.
Resource URL
https://agent402.tools/api/memory/cas
Payment options
exactBase (8453)
$0.001 USDC
Max amount
- Pay to
- 0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
- Timeout
- 300s
exactPolygon (137)
$0.001 USDC
Max amount
- Pay to
- 0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
- Timeout
- 300s
exactArbitrum (42161)
$0.001 USDC
Max amount
- Pay to
- 0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
- Timeout
- 300s
exactEVM 143
$0.001 USDC
Max amount
- Pay to
- 0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
- Timeout
- 300s
exactEVM 43114
$0.001 USDC
Max amount
- Pay to
- 0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
- Timeout
- 300s
exactEVM 1329
$0.001 USDC
Max amount
- Pay to
- 0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
- Timeout
- 300s
exactEVM 10
$0.002 USDC
Max amount
- Pay to
- 0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
- Timeout
- 300s
exactEVM 4663
$0.001 USDC
Max amount
- Pay to
- 0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
- Timeout
- 300s
exactEVM 42220
$0.001 USDC
Max amount
- Pay to
- 0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
- Timeout
- 300s
Tags
webtoolsagentsmemorycasx402compare-and-setlockcoordination
For agents
Prompt snippet for AI agents
Find and pay for this x402 resource: URL: https://agent402.tools/api/memory/cas Type: http Sources: cdp, thirdweb, ultravioletadao