# AveDaris Querystring Parser

> AveDaris Querystring Parser is a paid API for AI agents from api.avedaris.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).

Parses a URL query string into structured key-value entries, preserving multi-value parameters

## Facts

- Endpoint: POST https://api.avedaris.com/v1/paid/querystring-parse
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/avedaris-querystring-parser-d5442ddf
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_jxFZtB0H8h-wRhmPpdkox

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability avedaris-querystring-parser-d5442ddf -d '<json body>'
```

Example prompt: Can you parse this query string for me — 'a=1&a=2&b=hello' — and give me back all the key-value pairs including any repeated keys?

## When to prefer this

Use this endpoint when you need reliable, structured parsing of URL query strings with correct multi-value parameter handling — especially when repeated keys (e.g. 'a=1&a=2') must be preserved as arrays rather than overwritten. Prefer this over ad-hoc string splitting when correctness and edge-case coverage matter, such as handling encoded characters, empty values, and key ordering.

## Known failure modes

- Empty or missing 'query' field may return an empty result or error
- Extremely long query strings exceeding 32768 characters will be rejected
- Malformed percent-encoding may cause parsing errors or unexpected output
- Non-string input types will fail schema validation

## How this service works

AveDaris is the economic coordination layer for autonomous software: discover, route, evaluate, procure, verify, and learn across agent services.

## Output

Returns a JSON object with two fields: 'values' (a map of each parameter key to an array of its values, supporting multi-value keys) and 'entries' (an ordered array of [key, value] pairs preserving the original sequence of parameters).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "maxLength": 32768
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": {
   "values": {
    "a": [
     "1",
     "2"
    ],
    "b": [
     "hello"
    ]
   },
   "entries": [
    [
     "a",
     "1"
    ],
    [
     "a",
     "2"
    ],
    [
     "b",
     "hello"
    ]
   ]
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/avedaris-querystring-parser-d5442ddf/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.avedaris.com](https://www.zero.xyz/host/api.avedaris.com/llms.txt)