# Token Liquidity Relative Change — Threshold Classification

> Token Liquidity Relative Change — Threshold Classification 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).

Classifies whether the relative change in token liquidity between two periods falls within a caller-specified threshold band (lower/upper bounds).

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-token-liquidity-change-threshold?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/token-liquidity-relative-change-threshold-classification-71177673
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_RiWOnOrLtd7dDMkvknIRA

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 token-liquidity-relative-change-threshold-classification-71177673 -d '<json body>'
```

Example prompt: For these two tokens — one with current liquidity $120,000 and previous $100,000, and another with current $132,000 and previous $110,000 — classify whether their relative liquidity change falls between a lower threshold of -5 and an upper threshold of 25.

## When to prefer this

Choose this endpoint when you have pre-collected token liquidity snapshots (current and previous values) and need a fast, deterministic classification of whether relative change falls within a custom threshold band. Ideal for batch processing up to 200 token observations in a single call. Not suitable for live market scanning, real-time price feeds, or trade recommendations — use a live data provider for those. Best when the threshold bounds are known in advance and the verdict needs to be reproducible.

## Known failure modes

- Fewer than 2 rows supplied — violates minItems:2 constraint
- current_liquidity or previous_liquidity set to zero — violates exclusiveMinimum:0
- Values exceeding maximum bounds (10^16) cause validation rejection
- lower threshold greater than upper threshold may produce vacuous or inverted classifications
- Non-numeric inputs for liquidity values cause schema validation failure
- Payment of 0.01 USDC not provided — endpoint returns 402 Payment Required

## How this service works

Token liquidity relative change — Threshold classification: Threshold classification for Token liquidity relative change. 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 threshold classification report.

## Output

Returns a bounded threshold classification report for each token observation row, indicating whether the relative liquidity change (computed from current and previous liquidity values) falls within the specified lower and upper threshold bounds. The result is a deterministic verdict per row, not a live market scan or trading recommendation.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "current_liquidity",
     "previous_liquidity"
    ],
    "properties": {
     "current_liquidity": {
      "type": "number",
      "default": 120000,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     },
     "previous_liquidity": {
      "type": "number",
      "default": 100000,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "current_liquidity": 120000,
     "previous_liquidity": 100000
    },
    {
     "current_liquidity": 132000,
     "previous_liquidity": 110000.00000000001
    },
    {
     "current_liquidity": 120000,
     "previous_liquidity": 100000
    },
    {
     "current_liquidity": 132000,
     "previous_liquidity": 110000.00000000001
    }
   ],
   "maxItems": 200,
   "minItems": 2
  },
  "lower": {
   "type": "number",
   "default": 0,
   "maximum": 1000000000000000000,
   "minimum": -1000000000000000000
  },
  "upper": {
   "type": "number",
   "default": 100,
   "maximum": 1000000000000000000,
   "minimum": -1000000000000000000
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/token-liquidity-relative-change-threshold-classification-71177673/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)