SERVICE

store-put

Xynaptic Ephemeral Store — encrypted scratchpad for agents: deposit a JSON payload (64KB max), we store it encrypted on our infra and return {store_id, claim_secret, expires_at}. TTL 1-30 days, then cryptographically destroyed. POST body: { value: <any JSON>, ttl_days: 30, claim_secret?: <optional own secret> }. The claim_secret is the only key — keep it, lose the data.

$0.01 per call · /v1/store-put

Call it

curl -s https://api.xynaptic.io/v1/store-put \
  -H "Accept: application/json"

# -> 402 Payment Required (x402 challenge: price, payTo, networks)
# -> sign the payment, retry with PAYMENT-SIGNATURE -> 200

What you get back

{
  "service": "store-put",
  "value": {
    "any": "json payload"
  },
  "ttl_days": 30,
  "store_id": "stk_a1b2c3d4e5f67890",
  "claim_secret": "xyn_9f8e7d6c5b4a3210fedcba9876543210",
  "expires_at": "2026-10-26T00:00:00Z",
  "summary": "Encrypted object stored for 30 days."
}