# Alpha Memo Protocol — Weekly On-Chain Research Report

> Alpha Memo Protocol — Weekly On-Chain Research Report is a paid API for AI agents from x402amp.vercel.app, paid per call via x402, $3/call, status unknown (last checked 2026-10-21).

Delivers a weekly AI-generated research report derived from on-chain blockchain data, purchasable for $3 USDC per call

## Facts

- Endpoint: GET https://x402amp.vercel.app/api/memo/weekly?utm_source=zero.xyz
- Price: $3/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/alpha-memo-protocol-weekly-on-chain-research-report-a964f0c5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_n2M5eQy7I8l6mXpK5kH7-

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 alpha-memo-protocol-weekly-on-chain-research-report-a964f0c5
```

Example prompt: Get me this week's Alpha Memo on-chain research report — I want the latest blockchain data insights and I'm okay paying $3 USDC for it.

## When to prefer this

Choose this endpoint when you need a structured, AI-generated weekly research report based on on-chain blockchain data and are willing to pay $3 USDC per access. Ideal for agents that need to surface crypto market intelligence derived from chain activity, or for use cases involving resale or redistribution of research content.

## Known failure modes

- Payment not authorized or insufficient USDC balance — 402 Payment Required
- No report available for the current week — 404 Not Found
- Service temporarily unavailable — 503
- Invalid or expired payment token — 401 Unauthorized

## How this service works

オンチェーンデータから生成されたリサーチレポートを購入・転売する

## Output

A weekly on-chain research report generated from blockchain data, returned as content that can be consumed directly or resold. The report covers on-chain metrics and insights for the current week.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/alpha-memo-protocol-weekly-on-chain-research-report-a964f0c5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402amp.vercel.app](https://www.zero.xyz/host/x402amp.vercel.app/llms.txt)