# Unique Observed Token Traders Per Trade — Two-Input Scenario Grid

> Unique Observed Token Traders Per Trade — Two-Input Scenario Grid 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).

Generates a deterministic two-dimensional scenario grid computing unique-traders-per-trade ratios across combinations of unique_traders and trade_count values against a baseline.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-token-unique-trade-ratio-stress-grid?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/unique-observed-token-traders-per-trade-two-input-scenario-grid-0891d051
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_wWkdZeM8a9y4_S60jTZt7

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 unique-observed-token-traders-per-trade-two-input-scenario-grid-0891d051 -d '<json body>'
```

Example prompt: Run a two-input scenario grid for unique observed token traders per trade: set the x-axis to unique_traders with values [80, 90, 100, 110, 120] and y-axis to trade_count with values [800, 900, 1000, 1100, 1200], using a baseline of 100 unique traders and 1000 trades.

## When to prefer this

Choose this endpoint when you need to evaluate the unique-traders-per-trade metric across a two-dimensional matrix of input scenarios simultaneously, rather than running single calculations one at a time. It is ideal for sensitivity analysis, stress testing, or pre-trade planning where both unique_traders and trade_count need to vary independently. Prefer the single-calculation sibling endpoint if only one scenario is needed.

## Known failure modes

- Empty or missing values_x/values_y arrays returns validation error
- values_x or values_y exceeding 10 items returns schema validation failure
- Invalid field_x or field_y enum values (not 'unique_traders' or 'trade_count') return rejection
- baseline trade_count or unique_traders of zero triggers exclusiveMinimum violation
- Payment not provided or insufficient USDC results in 402 Payment Required
- Duplicate field_x and field_y selection (same field on both axes) may produce degenerate grid output

## How this service works

Unique observed token traders per trade — Two-input scenario grid: Two-input scenario grid for Unique observed token traders per trade. 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 two-input scenario grid report.

## Output

Returns a two-dimensional grid report showing computed unique-traders-per-trade ratios for each combination of the supplied x-axis and y-axis values, evaluated against the provided baseline. Each cell in the grid reflects the deterministic ratio calculation or a caller-threshold verdict for that scenario combination. The report covers up to 10 values per axis (maximum 100 scenario cells).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "field_x": {
   "enum": [
    "unique_traders",
    "trade_count"
   ],
   "type": "string",
   "default": "unique_traders"
  },
  "field_y": {
   "enum": [
    "unique_traders",
    "trade_count"
   ],
   "type": "string",
   "default": "trade_count"
  },
  "baseline": {
   "type": "object",
   "default": {
    "trade_count": 1000,
    "unique_traders": 100
   },
   "required": [
    "unique_traders",
    "trade_count"
   ],
   "properties": {
    "trade_count": {
     "type": "number",
     "default": 1000,
     "maximum": 10000000000000000,
     "minimum": 0,
     "exclusiveMinimum": 0
    },
    "unique_traders": {
     "type": "number",
     "default": 100,
     "maximum": 10000000000000000,
     "minimum": 0
    }
   },
   "additionalProperties": false
  },
  "values_x": {
   "type": "array",
   "items": {
    "type": "number",
    "default": 1,
    "maximum": 10000000000000000,
    "minimum": -10000000000000000
   },
   "default": [
    100,
    110.00000000000001
   ],
   "maxItems": 10,
   "minItems": 1
  },
  "values_y": {
   "type": "array",
   "items": {
    "type": "number",
    "default": 1,
    "maximum": 10000000000000000,
    "minimum": -10000000000000000
   },
   "default": [
    1000,
    1100
   ],
   "maxItems": 10,
   "minItems": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/unique-observed-token-traders-per-trade-two-input-scenario-grid-0891d051/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)