# Token Circulating-to-Diluted Value Before/After Comparison

> Token Circulating-to-Diluted Value 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 2026-10-15).

Computes and compares a token's circulating market cap to fully diluted valuation (FDV) ratio across two time snapshots, returning a deterministic before-and-after report.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-token-cap-fdv-compare?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/token-circulating-to-diluted-value-before-after-comparison-835537dc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_OGd-Ryl5R6J8nueBmbmKb

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-circulating-to-diluted-value-before-after-comparison-835537dc -d '<json body>'
```

Example prompt: Compare the circulating-to-diluted ratio for a token that had a market cap of $2,000,000 and FDV of $4,000,000 before, and now has a market cap of $2,200,000 and FDV of $4,400,000 after — give me a before-and-after report.

## When to prefer this

Choose this endpoint when you need a fast, deterministic computation comparing a token's circulating supply ratio (market cap / FDV) across exactly two time points — before and after an event such as a token unlock, exchange listing, or vesting cliff. It is purpose-built for snapshot pair comparisons, not live scanning or multi-period time series. Prefer it over general-purpose financial APIs when you specifically need a tokenomics dilution metric with a bounded, reproducible result.

## Known failure modes

- FDV value of zero (excluded by exclusiveMinimum constraint) causes validation error
- Market cap exceeding maximum allowed value (10^16) returns validation error
- Missing required fields (market_cap_usd or fdv_usd) in either before or after object returns 400-level error
- Market cap greater than FDV submitted (economically inconsistent) may return a flagged or error result

## How this service works

Token circulating-to-diluted value — Before and after comparison: Before and after comparison for Token circulating-to-diluted value. 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 structured report containing the circulating-to-FDV ratio for both the 'before' and 'after' snapshots, the delta between them, and a deterministic verdict on how the ratio changed — indicating whether dilution risk increased, decreased, or stayed the same. No live market data or trade recommendations are included.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "after": {
   "type": "object",
   "default": {
    "fdv_usd": 4400000,
    "market_cap_usd": 2200000
   },
   "required": [
    "market_cap_usd",
    "fdv_usd"
   ],
   "properties": {
    "fdv_usd": {
     "type": "number",
     "default": 4000000,
     "maximum": 10000000000000000,
     "minimum": 0,
     "exclusiveMinimum": 0
    },
    "market_cap_usd": {
     "type": "number",
     "default": 2000000,
     "maximum": 10000000000000000,
     "minimum": 0,
     "exclusiveMinimum": 0
    }
   },
   "additionalProperties": false
  },
  "before": {
   "type": "object",
   "default": {
    "fdv_usd": 4000000,
    "market_cap_usd": 2000000
   },
   "required": [
    "market_cap_usd",
    "fdv_usd"
   ],
   "properties": {
    "fdv_usd": {
     "type": "number",
     "default": 4000000,
     "maximum": 10000000000000000,
     "minimum": 0,
     "exclusiveMinimum": 0
    },
    "market_cap_usd": {
     "type": "number",
     "default": 2000000,
     "maximum": 10000000000000000,
     "minimum": 0,
     "exclusiveMinimum": 0
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/token-circulating-to-diluted-value-before-after-comparison-835537dc/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)