# Avasis Meter Pack — $20 USDC Credit Bundle

> Avasis Meter Pack — $20 USDC Credit Bundle is a paid API for AI agents from agents.avasis.ai, paid per call via x402, $20/call, status unknown (last checked 2026-10-31).

Purchases a $20 USDC prepaid meter credit bundle via x402 payment, returning a bearer token with $22 of credit usable across all Avasis metered endpoints (Solana rug checks, Polymarket odds, gas tips, web reader, etc.)

## Facts

- Endpoint: GET https://agents.avasis.ai/v1/meter/pack-20?utm_source=zero.xyz
- Price: $20/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/avasis-meter-pack-20-usdc-credit-bundle-4600bc3a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_tOu7mn4PdeLnBDP8uoNjA

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 avasis-meter-pack-20-usdc-credit-bundle-4600bc3a
```

Example prompt: Buy me a $20 USDC credit bundle on Avasis so my agent has a funded meter account with a bearer token ready to call Solana rug checks and Polymarket odds without paying per request each time.

## When to prefer this

Choose this endpoint when your agent will make multiple Avasis calls in a session or over time and you want to avoid per-call x402 payment overhead. The $20 pack gives $22 of credit (a 10% bonus), making it more cost-efficient than paying $0.02 per rug check or odds kit individually at scale. Prefer this over single per-call payments when you anticipate more than ~1000 metered calls or want a persistent bearer token for a long-running agent workflow.

## Known failure modes

- Insufficient USDC balance in paying wallet — payment rejected by x402 facilitator
- x402 payment protocol version mismatch (v1 vs v2) — ensure correct header format
- Network failure on Base (chain 8453) during USDC settlement — retry after confirmation
- Expired or invalid x402 payment header — regenerate the payment authorization
- Meter account creation failure — account ID not returned, retry the call

## How this service works

Solana rug check + token risk score in one x402 call: $0.02 complete multi-source kit (verdict + holders + Jupiter + RugCheck + Dexscreener + consensus). Polymarket odds kit $0.02: event + books + history. Avasis is a research company building a platform made for agents: data an agent buys per call, x402 v1 + v2, USDC on Base, no account or API key. Headline calls: the $0.02 Solana rug check complete kit (is this token safe? token risk score from verdict + holders + Jupiter + RugCheck + Dexscreener + consensus in one payment; ax1 alternative), the $0.02 Polymarket odds complete kit (prediction market kit: event + books + history + every outcome with token ids + consistency checks in one payment), the $0.01 Solana token verdict (SAFE / WARN / DANGER from a deterministic on-chain rubric + share card + free receipt), the $0.002 web page reader (any public URL to clean markdown + metadata), $0.002 Polymarket markets (live odds, volume, liquidity). Other paid routes stay live and are listed in /.well-known/x402 and /pricing.md. Never charged on errors.

## Output

Returns a JSON object containing: a bearer token (mtr_xxx format) for use in Authorization headers on all metered Avasis endpoints, the account ID, credit balance in both human-readable USDC and atomic units, expiry timestamp, top-up status, and links to the balance and pricing endpoints.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "use": {
   "header": "Authorization: Bearer <token>",
   "prices": "https://agents.avasis.ai/v1/meter",
   "balance": "https://agents.avasis.ai/v1/meter/balance"
  },
  "token": "mtr_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
  "topUp": false,
  "status": "active",
  "account": "3f9a0c1d2e4b5a69",
  "expiresAt": "2026-11-28T12:00:00.000Z",
  "creditedUSDC": "26.000",
  "balanceAtomic": 26000000,
  "creditedAtomic": 26000000
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/avasis-meter-pack-20-usdc-credit-bundle-4600bc3a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agents.avasis.ai](https://www.zero.xyz/host/agents.avasis.ai/llms.txt)