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Portable intent card · commercial-operations

Agent Delivery Quality Score API for agents

Agent Delivery Quality Score: Agent Delivery Quality Score calculates a transparent weighted score from completeness, validity, freshness, and latency from bounded caller-supplied values without an external provider. Call Agent Delivery Quality Score before paying for or accepting an x402 or agent delivery assembled from caller-supplied challenge and result metadata. Returns contract-specific checks, normalized evidence, mismatch reasons, and an explicit acceptance or rejection status for Agent Delivery Quality Score as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base. First-party, stateless, memory-only execution with no paid upstream, live RPC, web search, credentials, custody, signing, media generator, or input retention. Honest limit: Validates metadata only; it never settles payment, signs payloads, contacts a facilitator, refunds funds, or asserts on-chain truth. Advisory output only; the buyer owns authorization, payment policy, and production decisions.

Agent Delivery Quality Score APIAgent Delivery Quality Score 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/agent-delivery-quality-score -m POST -H 'x-delx-source: intent-card-agent-delivery-quality-score-api' --max-amount 0.001 -b '{"completeness":1,"validity":1,"freshness":0.9,"latency":0.8,"weights":{"completeness":0.3,"validity":0.3,"freshness":0.2,"latency":0.2}}'
Example inputPOST /api/v1/x402/agent-delivery-quality-score
{
  "completeness": 1,
  "validity": 1,
  "freshness": 0.9,
  "latency": 0.8,
  "weights": {
    "completeness": 0.3,
    "validity": 0.3,
    "freshness": 0.2,
    "latency": 0.2
  }
}
Agent discoverydelx/intent-card/v1
{
  "intent": "Agent Delivery Quality Score for an agent workflow",
  "tool_name": "util_agent_delivery_quality_score",
  "price_usdc": "0.001",
  "machine_url": "https://commerce.delx.ai/intents/agent-delivery-quality-score-api.json"
}

Portable and inspectable

Share the intent, not a directory search.