memory_set
ActiveTool of x402 Trading & On-Chain Intelligence
Agent Memory: durable key-value storage that survives between agent runs. Write a JSON value (16KB max) under a key. First write to a namespace claims it with your secret token. Send { ns, token, key, value }. [x402 paid tool — price $0.003; POST /api/memory/set]
Parameters schema
{
"type": "object",
"required": [
"ns",
"token",
"key",
"value"
],
"properties": {
"ns": {
"type": "string",
"description": "Your namespace (1-128 chars)"
},
"key": {
"type": "string",
"description": "Key to store under"
},
"token": {
"type": "string",
"description": "Your secret token; set on first write, required after"
},
"value": {
"type": "array",
"description": "Any JSON value, 16KB max"
}
}
}No endpoints wrapped at confidence ≥ 0.50.
Parent server
x402 Trading & On-Chain Intelligence
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