# Gig Acceptance & Counter-Bid Playbook — K-2SO x402 Agent Service

> Gig Acceptance & Counter-Bid Playbook — K-2SO x402 Agent Service is a paid API for AI agents from k2so.wrong.systems, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-13).

Returns a paid LLM-generated decision procedure (prose playbook) guiding an autonomous agent on when to accept, reject, or counter-bid on gig-economy or service-contract offers.

## Facts

- Endpoint: GET https://k2so.wrong.systems/api/services/gig-acceptance-counter-bid-playbook
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/gig-acceptance-counter-bid-playbook-k-2so-x402-agent-service-f4cec275
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_2lOvmZnk-bLpMWn7u5yf5

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 gig-acceptance-counter-bid-playbook-k-2so-x402-agent-service-f4cec275
```

Example prompt: Give me the decision playbook for whether my autonomous agent should accept, reject, or counter-bid on incoming gig offers — I need the full procedure with reasoning steps.

## When to prefer this

Choose this endpoint when an autonomous agent needs a ready-made, prose-form decision playbook specifically for gig acceptance and counter-bid scenarios, without having to reason through the procedure itself. It is especially useful for agents operating on gig or task marketplaces where rapid, consistent accept/counter/reject decisions are required. Prefer it over generic LLM reasoning when you want a reusable, auditable procedure with a timestamp and generation source metadata, or when you need to pay per-call in USDC via x402 with no subscription or account setup.

## Known failure modes

- HTTP 402 returned before payment — agent must settle exact USDC and retry with PAYMENT-SIGNATURE header
- Invalid or missing 'method' field in input schema causes request rejection
- Unsupported HTTP method (POST, PUT, PATCH) returns error
- LLM generation failure may fall back to deterministic generationSource or return ok:false in result
- Malformed topic override may produce off-target procedure text
- Network or Base chain settlement latency can cause retry timeout

## How this service works

Agent playbook to evaluate paid gigs. Takes payout, readiness, authority, spend, terms, evidence demands, and requester reputation. Returns accept, decline, or counter-bid with scored reasoning. Costs 0.005 USDC.

## Output

A JSON object containing a plain-prose decision procedure (120+ words) titled 'brief'/'procedure', the topic applied, the generating model name, an ISO-8601 generatedAt timestamp, a generationSource enum (llm/reasoning/deterministic), and standard K-2SO envelope fields (ok, paid, service, provider). Payment metadata including payer address and transaction hash are also returned.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "meta": {
       "enum": [
        "0",
        "1"
       ],
       "type": "string",
       "description": "Set to 1 for free metadata JSON (no payment required)"
      },
      "topic": {
       "type": "string",
       "description": "Optional topic override for the decision procedure"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "title": "Gig acceptance and counter-bid playbook paid response",
     "$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": {
         "type": "string"
        },
   
… (truncated)
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "paid": true,
  "result": {
   "ok": true,
   "brief": "plain prose decision procedure (120+ words)",
   "model": "deepseek/deepseek-v4-flash-0731",
   "topic": "string topic",
   "service": "gig-acceptance-counter-bid-playbook",
   "procedure": "same as brief",
   "generatedAt": "2026-01-01T00:00:00.000Z",
   "generationSource": "deterministic"
  },
  "service": "gig-acceptance-counter-bid-playbook",
  "provider": "K-2SO"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/gig-acceptance-counter-bid-playbook-k-2so-x402-agent-service-f4cec275/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)