# Mangrove Developer – All Crypto Assets

> Mangrove Developer – All Crypto Assets is a paid API for AI agents from api.mangrovedeveloper.ai, paid per call via x402, $0.005/call, status unknown (last checked 2026-11-04).

Returns a list of all crypto assets tracked by the Mangrove platform

## Facts

- Endpoint: GET https://api.mangrovedeveloper.ai/api/v1/crypto-assets/all?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-04
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/mangrove-developer-all-crypto-assets-7429b85b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_SBQZLwzCNyrGwfSwRa6LM

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 mangrove-developer-all-crypto-assets-7429b85b
```

Example prompt: Can you pull up the full list of all crypto assets tracked by Mangrove so I can see which tokens are available?

## When to prefer this

Use this endpoint when you need a comprehensive catalog of all crypto assets supported by the Mangrove platform, particularly as a first step before querying specific asset details, TVL data, or market metrics. Prefer this over individual asset lookups when you need to discover what's available or build asset selection UIs.

## Known failure modes

- Invalid or unrecognized properties filter parameter returns empty or error response
- Rate limiting or payment failure (402) if USDC micropayment is not properly handled
- Service unavailability returns 5xx error
- Empty result set if no assets are currently indexed

## How this service works

Developer references for Mangrove Agent, API contracts, MCP and AI integrations.

## Output

A list of all crypto assets tracked by the Mangrove platform, likely including asset identifiers, names, ticker symbols, and associated metadata for each supported token or coin.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/mangrove-developer-all-crypto-assets-7429b85b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.mangrovedeveloper.ai](https://www.zero.xyz/host/api.mangrovedeveloper.ai/llms.txt)