Example inputPOST /api/v1/x402/title-case
{
"text": "hello agent world"
}Portable intent card · utility
Title Case for Agents API for agents
Title-case text for agents. Call this when you need headline-ready casing for titles, product names, or UI labels mid-workflow. Returns structured JSON with the title-cased string and a tiny receipt schema. $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.
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/title-case -m POST -H 'x-delx-source: intent-card-title-case-api' --max-amount 0.001 -b '{"text":"hello agent world"}'Agent discoverydelx/intent-card/v1
{
"intent": "Title Case for Agents for an agent workflow",
"tool_name": "util_title_case",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/title-case-api.json"
}Portable and inspectable