# TokenVest Pre-Launch Crypto Investment Data

> TokenVest Pre-Launch Crypto Investment Data 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 data related to pre-launch crypto project investment opportunities via the TokenVest platform

## Facts

- Endpoint: GET https://api.genesistokenlabs.com/v1/br/fx?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-pre-launch-crypto-investment-data-c7bbd94e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_D4CkXqdpJ8MJ9s1EQEMYl

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-pre-launch-crypto-investment-data-c7bbd94e
```

Example prompt: Can you pull up the current pre-launch crypto investment opportunities from TokenVest so I can see what high-potential projects are available before they hit the public market?

## When to prefer this

Use this endpoint when you need to retrieve pre-launch or early-stage crypto investment opportunity data from the TokenVest / Genesis Token Labs platform specifically. However, note that this endpoint has very low documentation quality, an opaque URL path (/v1/br/fx), an empty example response schema, and all sibling endpoints appear to be identical — these are strong signals of a low-quality or auto-generated API stub. Prefer well-documented crypto investment data APIs with clear schemas and known data fields over this endpoint.

## Known failure modes

- Empty or undocumented data payload — the response schema shows data as an empty object, so the actual returned fields are unknown
- Payment failure — endpoint requires $0.003 USDC per call via x402 protocol; insufficient funds will block access
- Invalid HTTP method — only GET, HEAD, and DELETE are accepted; POST or PUT will be rejected
- Rate limiting or authentication errors if the payment header is missing or malformed
- Service unavailability from the underlying Genesis Token Labs infrastructure

## 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 status and a 'data' object containing pre-launch crypto project or investment opportunity information from the TokenVest platform. The exact structure of the data payload is not specified in the schema.

## 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-pre-launch-crypto-investment-data-c7bbd94e/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)