# CollectablesPulse Investment Signal

> CollectablesPulse Investment Signal is a paid API for AI agents from collectablespulse.theaslangroupllc.com, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-13).

Returns a buy, hold, or sell signal with trend analysis and population-report scarcity context for any collectible asset including cards, coins, comics, watches, and sneakers.

## Facts

- Endpoint: GET https://collectablespulse.theaslangroupllc.com/api/collect/invest
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/collectablespulse-investment-signal-4b0ce65c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ikxA8D0cy86F80pPRkX3t

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 collectablespulse-investment-signal-4b0ce65c
```

Example prompt: Give me a buy, hold, or sell signal for a PSA 10 2000 Charizard Shadowless Base Set card — include the trend analysis and how scarce it is based on population reports.

## When to prefer this

Use this endpoint when an agent or user needs a clear actionable investment signal (buy/hold/sell) for a specific collectible item, particularly when population report scarcity data and trend context are needed alongside the recommendation. Best for alternative-asset portfolio decisions across cards, coins, comics, watches, and sneakers.

## Known failure modes

- Unrecognized collectible identifier returns no signal
- Insufficient market data for obscure or newly released items
- Ambiguous collectible description may produce generic rather than item-specific signal
- Rate limit or payment failure returns 402 error

## How this service works

Collectible investment signal: buy, hold or sell? Returns trend analysis, population-report scarcity context, and a clear buy/hold/sell signal for any collectible (cards, coins, comics, watches, sneakers). Worldwide alternative-asset intelligence for collector and investor agents.

## Output

Returns a clear buy, hold, or sell recommendation along with trend analysis showing price direction, population-report scarcity context indicating rarity and supply constraints, and overall alternative-asset investment intelligence for the queried collectible.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "item"
 ],
 "properties": {
  "item": {
   "type": "string",
   "description": "item"
  },
  "lang": {
   "type": "string",
   "description": "lang"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/collectablespulse-investment-signal-4b0ce65c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from collectablespulse.theaslangroupllc.com](https://www.zero.xyz/host/collectablespulse.theaslangroupllc.com/llms.txt)