# Liquidity Token Ownership Before/After Comparison

> Liquidity Token Ownership Before/After Comparison is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-13).

Calculates and compares reported LP token ownership share between two points in time, returning a deterministic before-and-after verdict.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-token-lp-share-compare?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/liquidity-token-ownership-before-after-comparison-a8f65fca
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lboj-DN3hm0_bLLjst0kn

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 liquidity-token-ownership-before-after-comparison-a8f65fca -d '<json body>'
```

Example prompt: Can you compare my LP token ownership share before and after I added liquidity? Before I had 100 owned LP units out of 1000 total, and after I had 110 owned LP units out of 1100 total — show me whether my ownership percentage changed.

## When to prefer this

Use this endpoint when you need a fast, cheap ($0.01 USDC), deterministic calculation comparing LP token ownership share across exactly two snapshots. Prefer it over custom code when you want a structured before-and-after report without setting up your own computation. Not suitable for real-time scanning, safety audits, or trade recommendations.

## Known failure modes

- total_lp_units of 0 violates exclusiveMinimum and will cause a validation error
- values exceeding 10,000,000,000,000,000 will be rejected
- missing required owned_lp_units or total_lp_units in either before or after object causes a schema error
- owned_lp_units exceeding total_lp_units may produce >100% share (logically invalid input not caught at schema level)

## How this service works

Reported liquidity-token ownership — Before and after comparison: Before and after comparison for Reported liquidity-token ownership. Supplied token observations only. Deterministic calculation or caller-threshold verdict, not a live scan, safety proof or trade recommendation. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one bounded before and after comparison report.

## Output

A deterministic report showing the ownership percentage (owned_lp_units / total_lp_units) for both the before and after snapshots, along with a comparison verdict indicating whether the share increased, decreased, or remained the same. No live market data or trade recommendation is included.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "after": {
   "type": "object",
   "default": {
    "owned_lp_units": 110.00000000000001,
    "total_lp_units": 1100
   },
   "required": [
    "owned_lp_units",
    "total_lp_units"
   ],
   "properties": {
    "owned_lp_units": {
     "type": "number",
     "default": 100,
     "maximum": 10000000000000000,
     "minimum": 0
    },
    "total_lp_units": {
     "type": "number",
     "default": 1000,
     "maximum": 10000000000000000,
     "minimum": 0,
     "exclusiveMinimum": 0
    }
   },
   "additionalProperties": false
  },
  "before": {
   "type": "object",
   "default": {
    "owned_lp_units": 100,
    "total_lp_units": 1000
   },
   "required": [
    "owned_lp_units",
    "total_lp_units"
   ],
   "properties": {
    "owned_lp_units": {
     "type": "number",
     "default": 100,
     "maximum": 10000000000000000,
     "minimum": 0
    },
    "total_lp_units": {
     "type": "number",
     "default": 1000,
     "maximum": 10000000000000000,
     "minimum": 0,
     "exclusiveMinimum": 0
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/liquidity-token-ownership-before-after-comparison-a8f65fca/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)