# x402 Agent Suite Pro – Dispute Resolve

> x402 Agent Suite Pro – Dispute Resolve is a paid API for AI agents from x402-agent-suite-production.up.railway.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Resolves payment or access disputes arising from x402 HTTP transactions by evaluating the dispute and returning an allow/deny decision with a summary.

## Facts

- Endpoint: POST https://x402-agent-suite-production.up.railway.app/api/dispute/resolve
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-agent-suite-pro-dispute-resolve-07ea5741
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_AedYrGGc0fjoscGV2rrAO

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 x402-agent-suite-pro-dispute-resolve-07ea5741 -d '<json body>'
```

Example prompt: One of my AI agents got blocked on a GET request even though the x402 payment settled — can you run a dispute resolution on that transaction and tell me whether the access should have been allowed?

## When to prefer this

Use this endpoint when an AI agent has completed an x402 payment but was still denied access, or when access decisions need to be formally adjudicated within x402 infrastructure. Prefer this over manual review or retry logic when you need a structured allow/deny ruling with an audit-ready summary. Best suited for agent fleet operators who need automated dispute handling integrated into their payment pipelines.

## Known failure modes

- Missing required 'input' object returns a 400 validation error
- Invalid HTTP method (only GET, HEAD, DELETE allowed) causes schema rejection
- Disputed transaction not found in x402 ledger returns allowed: false with explanatory summary
- x402 payment settlement not yet confirmed causes indeterminate resolution
- Upstream x402 network timeout results in service unavailability

## How this service works

24 paid x402 infrastructure APIs for AI agent fleets: buy advisor, audition coach, guard, proxy, MPP, attestations, and pipeline orchestration.

## Output

Returns a JSON object with three fields: 'ok' (boolean indicating request success), 'allowed' (boolean indicating whether the disputed action should be permitted), and 'summary' (a plain-language explanation of the dispute resolution outcome).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "ok",
      "allowed",
      "summary"
     ],
     "properties": {
      "ok": {
       "type": "boolean"
      },
      "allowed": {
       "type": "boolean"
      },
      "summary": {
       "type": "string"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "allowed": true,
  "summary": "Paid response after x402 settlement"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-agent-suite-pro-dispute-resolve-07ea5741/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-agent-suite-production.up.railway.app](https://www.zero.xyz/host/x402-agent-suite-production.up.railway.app/llms.txt)