Delx Commerce — Query String Parser

x402

Delx Commerce — Query String Parser is a paid API for AI agents from commerce.delx.ai, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-02).

Parses a raw URL or query string into structured key-value pairs, with automatic redaction of sensitive tokens.

Price / call$0.003

Seller volume →—

Success—

StatusUnknown

How this service works

Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.

Output

Returns a JSON object with an array of key-value pairs extracted from the query string, where each pair has a key, an optional value, and a boolean redacted flag. Also includes the total pair count and schema version. Sensitive values such as tokens may be redacted and flagged accordingly.

Example use cases

Extract search parameters from analytics URL

“I have this analytics URL: https://analytics.example.com/report?date=2024-01-15&segment=organic&user_token=xyz789&metric=pageviews — can you parse out all the query parameters and make sure any auth tokens are redacted?”

Debug webhook query string

“This webhook URL came in and I need to know exactly what parameters are being passed: https://hooks.myapp.com/trigger?event=purchase&order_id=9876&sig=s3cr3tk3y — parse the query string for me.”

Inspect redirect URL parameters

“I got redirected to this URL after OAuth and need to see all the query parameters: https://myapp.com/callback?code=AUTH_CODE_HERE&state=randomstate&session=sess_token_99 — can you pull out all the pairs?”

Technical details

Endpoint

POSThttps://commerce.delx.ai/api/v1/x402/query-string-parse?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need a quick, pay-per-call, no-signup utility to parse URL query strings into structured key-value pairs with built-in sensitive-value redaction. It is ideal for agent workflows that handle arbitrary URLs and need to inspect or log query parameters without leaking secrets. Prefer it over manual string splitting when you need reliable URL-encoding handling and automatic token redaction.

Side effects

Malformed or empty query string input may result in an empty pairs array
Ambiguous URL encoding may cause incorrect parsing of special characters
If the query field is missing entirely, the API may return an error or empty result
Redaction heuristics may over-redact legitimate non-sensitive values or miss unusual token formats

Input

Schema · Request body

Field	Type	Description
query	string	Raw query string or URL whose query pairs will be parsed.

Output

Schema · Response

{
  "type": "json",
  "example": {
    "pairs": [
      {
        "key": "q",
        "value": "agents",
        "redacted": false
      },
      {
        "key": "token",
        "redacted": true
      },
      {
        "key": "page",
        "value": "1",
        "redacted": false
      }
    ],
    "schema": "delx/util-query-string-parse/v1",
    "pair_count": 3,
    "values_may_be_redacted": true
  }
}

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