# TokenVest Symbol Listing

> TokenVest Symbol Listing is a paid API for AI agents from api.genesistokenlabs.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-31).

Returns a list of available crypto project symbols/tokens available for pre-launch investment on the TokenVest platform

## Facts

- Endpoint: GET https://api.genesistokenlabs.com/v1/tsv/symbols?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tokenvest-symbol-listing-b9a2e11b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_tY9os5gYMxhmsFyYRGzNN

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-symbol-listing-b9a2e11b
```

Example prompt: Can you pull up the list of all crypto project symbols currently available for pre-launch investing on TokenVest?

## When to prefer this

Use this endpoint when an agent needs to enumerate all pre-launch crypto project symbols available on the TokenVest/Genesis Token Labs platform, especially before filtering, researching, or investing in specific tokens. Prefer this over general crypto market data endpoints when the goal is specifically early-stage or pre-public token discovery.

## Known failure modes

- Payment not provided or insufficient — 402 Payment Required with x402 payment details
- Network or server error — 5xx response with no data
- Empty dataset if no tokens are currently listed — ok: true with empty data
- Invalid query parameters — possible 400 Bad Request
- Rate limiting if too many requests are made — 429 Too Many Requests

## How this service works

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

## Output

Returns a JSON object with an 'ok' boolean and a 'data' field containing a collection of token/project symbols available for pre-launch investment on the TokenVest platform.

## 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-symbol-listing-b9a2e11b/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)