# TokenVest Calendar Holidays Lookup

> TokenVest Calendar Holidays Lookup is a paid API for AI agents from api.genesistokenlabs.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-31).

Returns a list of market or calendar holidays relevant to crypto project launch scheduling on the TokenVest platform.

## Facts

- Endpoint: GET https://api.genesistokenlabs.com/v1/calendar/holidays?utm_source=zero.xyz
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tokenvest-calendar-holidays-lookup-2df65e4f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lmGxVeYRv7Bcq4Ps7l4tH

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 tokenvest-calendar-holidays-lookup-2df65e4f
```

Example prompt: Can you pull up the list of holidays on the TokenVest launch calendar so I know which dates to avoid when planning a token presale?

## When to prefer this

Use this endpoint when you need to retrieve calendar holiday data specifically for planning around the TokenVest crypto project launch platform — particularly when automating launch scheduling workflows or avoiding key market closure dates in presale timelines.

## Known failure modes

- Empty data object returned if no holidays are defined or the calendar has no entries
- 401/402 payment required if the x402 micropayment header is missing or insufficient
- Network timeout if the Genesis Token Labs API is unavailable
- Malformed response if the API is in a degraded state
- No schema-level filtering — all holidays returned regardless of relevance to user's date range

## How this service works

TokenVest — invest in high-potential crypto projects before they launch to the public market.

## Output

A JSON object with an 'ok' boolean status and a 'data' field containing holiday entries (dates and names) relevant to the TokenVest crypto launch calendar.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "headers": {
     "type": "object",
     "additionalProperties": {
      "type": "string"
     }
    },
    "queryParams": {
     "type": "object",
     "additionalProperties": {
      "type": "string"
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "data": {}
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tokenvest-calendar-holidays-lookup-2df65e4f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.genesistokenlabs.com](https://www.zero.xyz/host/api.genesistokenlabs.com/llms.txt)