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Portable intent card · utility

Parse Size Strings API for agents

Parse size strings to bytes. Use when users type 1.5MB and your pipeline needs an integer byte budget. Returns integer bytes parsed from human size text. $0.001 USDC per successful call via x402 on Base—deterministic first-party JSON, no API key, no subscription, and nothing is billed on structured validation errors.

Parse Size Strings APIParse Size Strings for agentspay per result APIx402 APIno API key

Intent to transaction

One command, attributed.

The source header follows this discovery route through challenge, payment and delivery without exposing the buyer or request body.

npx agentcash@latest fetch https://api.delx.ai/api/v1/x402/parse-bytes -m POST -H 'x-delx-source: intent-card-parse-bytes-api' --max-amount 0.001 -b '{"text":"1.5KB"}'
Example inputPOST /api/v1/x402/parse-bytes
{
  "text": "1.5KB"
}
Agent discoverydelx/intent-card/v1
{
  "intent": "Parse Size Strings for an agent workflow",
  "tool_name": "util_parse_bytes",
  "price_usdc": "0.001",
  "machine_url": "https://commerce.delx.ai/intents/parse-bytes-api.json"
}

Portable and inspectable

Share the intent, not a directory search.