# Token Annualised Simple Issuance Rate — Target Gap Calculator

> Token Annualised Simple Issuance Rate — Target Gap Calculator is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).

Calculates the gap between an actual annualised simple token issuance rate and a user-specified target value, returning a deterministic verdict report.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-token-issuance-rate-target-gap?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/token-annualised-simple-issuance-rate-target-gap-calculator-4b9c19f0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Ol-fgOAeQYYZ229-sNLmC

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-annualised-simple-issuance-rate-target-gap-calculator-4b9c19f0 -d '<json body>'
```

Example prompt: Calculate the target gap for my token's annualised simple issuance rate — we issued 5000 tokens over 30 days starting from a supply of 2000000 tokens, and our target rate is 3.

## When to prefer this

Choose this endpoint when you need a fast, deterministic, single-call computation of how far a token's annualised simple issuance rate deviates from a numeric target, using only supplied observation data (issued tokens, starting supply, period). Prefer it over custom scripts when you need a pay-per-call, no-infrastructure calculation for tokenomics audits, governance reporting, or compliance checks.

## Known failure modes

- Missing required values (issued_tokens, starting_tokens, period_days) returns a validation error
- period_days of 0 or negative is rejected (exclusiveMinimum enforced)
- starting_tokens of 0 is rejected (exclusiveMinimum enforced)
- Values exceeding the defined maximums return a range validation error
- Payment failure via x402 results in 402 response with no computation performed

## How this service works

Token annualised simple issuance rate — Target gap calculation: Target gap calculation for Token annualised simple issuance rate. 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 target gap calculation report.

## Output

Returns a bounded target gap calculation report indicating the computed annualised simple issuance rate from the supplied token observations and the numeric difference (gap) between that rate and the caller-specified target, with a deterministic verdict on whether the target is met or missed.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "target": {
   "type": "number",
   "default": 100,
   "maximum": 1000000000000000000,
   "minimum": -1000000000000000000
  },
  "values": {
   "type": "object",
   "default": {
    "period_days": 30,
    "issued_tokens": 1000,
    "starting_tokens": 1000000
   },
   "required": [
    "issued_tokens",
    "starting_tokens",
    "period_days"
   ],
   "properties": {
    "period_days": {
     "type": "number",
     "default": 30,
     "maximum": 10000000000000000,
     "minimum": 0,
     "exclusiveMinimum": 0
    },
    "issued_tokens": {
     "type": "number",
     "default": 1000,
     "maximum": 10000000000000000,
     "minimum": 0
    },
    "starting_tokens": {
     "type": "number",
     "default": 1000000,
     "maximum": 10000000000000000,
     "minimum": 0,
     "exclusiveMinimum": 0
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/token-annualised-simple-issuance-rate-target-gap-calculator-4b9c19f0/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)