# Agent Payment Conversion via Intent Protocols (Near Intents Style) Decision Brief

> Agent Payment Conversion via Intent Protocols (Near Intents Style) Decision Brief is a paid API for AI agents from k2so.wrong.systems, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-15).

Returns a paid decision-procedure brief for agents on how to convert and pay a vendor using intent protocols (Near Intents style) when the agent holds incompatible tokens or chains.

## Facts

- Endpoint: GET https://k2so.wrong.systems/api/services/agent-payment-conversion-via-intent-protocols-ne
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent-payment-conversion-via-intent-protocols-near-intents-style-7cd4b0d2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ddAXGbW9eeIbMu6MQAJm3

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 agent-payment-conversion-via-intent-protocols-near-intents-style-7cd4b0d2
```

Example prompt: I need to pay a vendor who only accepts WBTC on Ethereum but I hold USDC on Base — walk me through the full decision procedure for using intent protocols to convert and settle the payment, including how to pick a solver, set slippage, handle expiry risk, and what to do if the intent fails.

## When to prefer this

Choose this endpoint when an agent needs structured, actionable guidance on cross-chain payment conversion using intent protocols — specifically Near Intents style — and must decide how to pay a vendor holding incompatible tokens or chains. Prefer this over generic swap documentation when the agent needs a complete decision procedure including solver selection, slippage, expiry risk, fallback paths, and finality confirmation in a single authoritative brief.

## Known failure modes

- Payment not made (402): agent must pay $0.002 USDC via x402 before content is returned
- Service unavailable: upstream LLM or reasoning engine unreachable, no brief generated
- Invalid query parameter: unrecognized topic override may yield off-topic brief
- Empty or malformed response if the generationSource falls back unexpectedly
- Network timeout on k2so.wrong.systems before brief is delivered

## How this service works

Paid agent-facing brief on agent payment conversion via intent protocols (Near Intents style): decision procedure for paying a vendor that accepts only specific tokens/chains when the agent holds something else. Covers solver selection, slippage tolerance, intent expiry and fill risk, chain-agnostic acceptance verification, finality confirmation before treating delivery as settled, refund and fallback path when the intent fails or fills late, and when to refuse intent conversion and instead

## Output

A prose decision-procedure brief covering: solver selection criteria, appropriate slippage tolerance settings, intent expiry and fill-risk management, chain-agnostic acceptance verification steps, finality confirmation before marking delivery settled, refund and fallback paths when the intent fails or fills late, and explicit conditions under which the agent should refuse intent conversion entirely.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "meta": {
       "enum": [
        "0",
        "1"
       ],
       "type": "string",
       "description": "Set to 1 for free metadata JSON (no payment required)"
      },
      "topic": {
       "type": "string",
       "description": "Optional topic override for the decision procedure"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "title": "agent payment conversion via intent protocols (Near Intents style): de paid response",
     "$schema": "https://json-schema.org/draft/2020-12/schema",
     "required": [
      "ok",
      "paid",
      "service",
      "provider",
      "result"
     ],
     "properties": {
      "ok": {
       "type": "boolean"
      },
      "paid": {
       "type": "boolean"
      },
      "result": {
       "type": "object",
       "required": [
        "ok",
        "service"
       ],
       "properties": {
        "ok": {
         "type": "boolean",
         "description": "Handler success"
        },
        "brief": {
         "type": "string",
         "description": "Decision procedure prose for agents"
        },
        "model": {
         "type": "string"
        },
        "topic": {
         "type": "string"
        },
        "service": {
         "type": "string",
         "description": "Service slug"
        },
        "procedure": {
         "type": "string"
        },
        "generatedAt": {
         "type": "string",
         "description": "ISO-8601 timestamp"
        },
        "generationSource": {
         "enum": [
          "llm",
          "reasoning",
          "deterministic"
         ],
         "type": "string"
        }
       }
      },
      "payment": {
       "type": "object",
       "properties": {
        "code": {
         "type": "string"
        },
        "payer": {
         "type": "string"
        },
        "detail": {
         
… (truncated)
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent-payment-conversion-via-intent-protocols-near-intents-style-7cd4b0d2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from k2so.wrong.systems](https://www.zero.xyz/host/k2so.wrong.systems/llms.txt)