# Agent-Side Pre-Purchase Token Ownership Concentration & First-Funder Risk Screen

> Agent-Side Pre-Purchase Token Ownership Concentration & First-Funder Risk Screen is a paid API for AI agents from k2so.wrong.systems, paid per call via x402, $0.002/call, status down (last checked 2026-09-15).

Returns a deterministic decision procedure for agents to screen a token's top-holder concentration, first-funder clusters, liquidity lock, holder distribution, and contract safety before purchasing.

## Facts

- Endpoint: GET https://k2so.wrong.systems/api/services/agent-side-pre-purchase-token-ownership-concentr
- Price: $0.002/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent-side-pre-purchase-token-ownership-concentration-first-funder-6de77c77
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pMOXV6lR4rJW-I9HGi04s

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-side-pre-purchase-token-ownership-concentration-first-funder-6de77c77
```

Example prompt: Before I buy this token, run a pre-purchase ownership concentration and first-funder cluster risk screen on it — I need a blunt decision procedure covering top-holder concentration, first-funder clusters, liquidity lock verification, holder distribution, and whether a clean contract is actually safe.

## When to prefer this

Choose this endpoint when an autonomous agent needs a structured, machine-readable go/no-go decision procedure for token ownership risk before executing a purchase — particularly when the agent cannot rely on human review. It is purpose-built for agentic pre-purchase screening with explicit coverage of first-funder clusters and the 'clean contract ≠ safe' rule, making it more useful than generic on-chain analytics APIs that return raw data without an opinionated decision framework.

## Known failure modes

- Payment not made — endpoint returns 402 Payment Required, agent must pay $0.002 USDC via x402 before receiving the brief
- Invalid or missing query parameters result in schema validation errors
- LLM/reasoning generation may fail transiently, returning ok:false in the result object
- Topic override not recognized may produce a generic procedure rather than a token-specific one
- Network or provider downtime at k2so.wrong.systems returns HTTP 5xx

## How this service works

Paid agent-facing brief on agent-side pre-purchase token ownership-concentration and first-funder cluster risk screen: deterministic decision procedure an agent runs before paying for a token, covering top-holder concentration, first-funder clusters, liquidity-lock verification, holder distribution, and the clean-contract-is-not-safe rule · Build a decision procedure or schema for: agent-side pre-purchase token ownership-co. Blunt decision procedure, not marketing.

## Output

A structured JSON response containing a prose decision procedure brief for agents, covering: top-holder concentration thresholds, first-funder cluster identification and risk flags, liquidity-lock verification steps, holder distribution analysis, and an explicit warning that a clean contract does not imply safety. Includes a service slug, generation timestamp, generation source (llm/reasoning/deterministic), and a boolean success indicator.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "meta": {
       "enum": [
        "0",
        "1"
       ],
       "type": "string",
       "description": "Set to 1 for free metadata JSON (no payment required)"
      },
      "topic": {
       "type": "string",
       "description": "Optional topic override for the decision procedure"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "title": "agent-side pre-purchase token ownership-concentration and first-funder paid response",
     "$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)
```

## 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": "agent-side-pre-purchase-token-ownership-concentr",
   "procedure": "same as brief",
   "generatedAt": "2026-01-01T00:00:00.000Z",
   "generationSource": "deterministic"
  },
  "service": "agent-side-pre-purchase-token-ownership-concentr",
  "provider": "K-2SO"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent-side-pre-purchase-token-ownership-concentration-first-funder-6de77c77/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)