# LP Share Waterfall — Sequential Input-Change Attribution

> LP Share Waterfall — Sequential Input-Change Attribution is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-16).

Computes a before-and-after attribution report showing how changes in owned and total LP units shift a liquidity-token ownership share.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-token-lp-share-waterfall?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lp-share-waterfall-sequential-input-change-attribution-10d4feb1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_2t_znY6Naqpg28xPiGptO

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 lp-share-waterfall-sequential-input-change-attribution-10d4feb1 -d '<json body>'
```

Example prompt: Show me a sequential attribution waterfall for my LP position: before I had 100 owned LP units out of 1000 total, and after I have 110 owned out of 1100 total — break down exactly which input change drove the shift in my ownership share.

## When to prefer this

Choose this endpoint when you need a deterministic, auditable waterfall breakdown of how a change in LP unit quantities shifted ownership share — particularly when you want to attribute the total share delta to each input separately in sequence. It is not a live scan or safety check; prefer it for offline analysis, reporting, or reconciliation of two known LP snapshots rather than real-time position monitoring.

## Known failure modes

- total_lp_units set to zero (violates exclusiveMinimum:0 constraint) — validation error
- owned_lp_units exceeds total_lp_units implying >100% share — may return unexpected result or error
- missing required fields owned_lp_units or total_lp_units in either before or after object — schema validation failure
- payment of 0.01 USDC not included or rejected — 402 Payment Required
- values exceed maximum of 1e16 — validation error

## How this service works

Reported liquidity-token ownership — Sequential input-change attribution: Sequential input-change attribution 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 sequential input-change attribution report.

## Output

A deterministic attribution report that shows the LP ownership share before and after the two snapshots, then sequentially attributes the total change in share percentage to each input variable (owned_lp_units and total_lp_units) in order, so the caller can see which input drove how much of the shift. No live market data, safety analysis, or trade recommendations are 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/lp-share-waterfall-sequential-input-change-attribution-10d4feb1/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)