# HostDeFi Solana Token Risk Authority

> HostDeFi Solana Token Risk Authority is a paid API for AI agents from hostdefi.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-11).

Returns live risk/safety grades for a Solana token by mint address, including holder concentration, mint authority status, and freeze authority status.

## Facts

- Endpoint: GET https://hostdefi.com/api/v1/x402/authority/solana/%7Bmint%7D
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hostdefi-solana-token-risk-authority-75220194
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_v6tVUcsZdfeGJvT1tLo_3

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 hostdefi-solana-token-risk-authority-75220194
```

Example prompt: Before I swap into this token, can you check the risk grade for Solana mint address EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v — I want to know if mint and freeze authority are disabled and how concentrated the top holders are?

## When to prefer this

Choose this endpoint when you need a fast, structured token risk assessment for a specific Solana SPL token before executing a swap, listing, or investment decision. It is ideal for DeFi agents that need to gate trades on holder concentration and authority renouncement checks. Prefer it over generic blockchain explorers when you need machine-readable risk flags rather than raw on-chain data.

## Known failure modes

- Invalid or malformed base58 mint address returns an error or ok:false
- Unknown mint address not indexed on Solana returns empty or error response
- Network latency issues causing timeout on RPC data fetch
- Payment failure (HTTP 402) if $0.005 USDC micropayment not included
- Rate limiting if called too frequently without valid payment

## How this service works

HostDeFi is a non-custodial Solana DEX. Best-route swaps through Jupiter, EVM trading across 7 chains, native bridging, and live token risk grades. No KYC, no accounts, no custody.

## Output

A JSON object containing: ok (boolean success flag), mint (the queried mint address), top10HoldersPct (percentage of supply held by top 10 wallets), mintAuthorityDisabled (boolean — whether mint authority has been renounced), and freezeAuthorityDisabled (boolean — whether freeze authority has been renounced). These fields collectively indicate the rug-pull and manipulation risk profile of the token.

## 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"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "mint"
     ],
     "properties": {
      "mint": {
       "type": "string",
       "description": "Solana mint address (base58)"
      }
     }
    }
   }
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "mint": "…",
  "top10HoldersPct": 21.4,
  "mintAuthorityDisabled": true,
  "freezeAuthorityDisabled": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hostdefi-solana-token-risk-authority-75220194/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from hostdefi.com](https://www.zero.xyz/host/hostdefi.com/llms.txt)