Easy Predict

Name: Easy Predict
Author: WilliamsRizzi

@WilliamsRizzi

About Easy Predict

Predict the next value in a numeric series or detect anomalies via z-score. $0.01 USDC per call on Base via x402 micropayments. No API keys or accounts needed.

#prediction #anomaly-detection #time-series #x402 #usdc #base #machine-learning #forecasting

Basic information

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "easy-predict": {
      "command": "uvx",
      "args": [
        "easy-predict-mcp"
      ],
      "env": {
        "WALLET_PRIVATE_KEY": "0xYOUR_KEY"
      }
    }
  }
}

Tools

Predict the next value in a numeric time series. Calls easy-predict.com and pays $0.01 USDC on Base automatically via x402. Your private key signs the payment locally and is never sent to any server. Uses automatic model selection: linear, log1p-linear, last-delta, or mean. Args: series: List of 3–1000 numbers, ordered oldest to newest. context: What the series represents, e.g. "monthly revenue USD". Max 200 chars.

Detect anomalies in a numeric time series using z-score analysis. Calls easy-predict.com and pays $0.01 USDC on Base automatically via x402. Your private key signs the payment locally and is never sent to any server. Args: series: List of 3–1000 numbers to analyze. threshold: Z-score cutoff (default 2.0, range 0–10). Lower = more sensitive. context: What the series represents. Max 200 chars.

Overview

What is Easy Predict?

Easy Predict is an MCP server that provides two AI agent tools from a single package: predict_timeseries for forecasting the next value in a numeric series using automatic model selection (linear, log1p, last-delta, mean) and detect_anomalies for finding outliers in a numeric series using z-score analysis. Each tool call costs $0.01 USDC on Base, paid automatically via x402 micropayments from a local wallet — no API keys, subscriptions, or accounts required.

How to use Easy Predict?

Add the server to your MCP client configuration with the command uvx and arguments ["easy-predict-mcp"], then set the environment variable WALLET_PRIVATE_KEY to your Base wallet’s private key. Your private key never leaves your machine; the server signs the payment on-device and sends only the signed header to the API. Once configured, call the predict_timeseries or detect_anomalies tools from your AI agent.

Key features of Easy Predict

Two tools: forecast with model selection and anomaly detection
Automatic model selection among linear, log1p, last-delta, and mean
Anomaly detection via z-score analysis
Pay‑per‑use at $0.01 USDC per call on Base
No API keys, subscriptions, or accounts needed
Private key stays on your local machine

Use cases of Easy Predict

Forecast the next value in a sales, traffic, or sensor time series
Detect outliers in data streams or logs
Add lightweight forecasting to autonomous agents without managing ML infrastructure

FAQ from Easy Predict

How much does each tool call cost?

Each call to either predict_timeseries or detect_anomalies costs $0.01 USDC, paid automatically from your Base wallet via x402 micropayments.

What do I need to set up a wallet and get USDC?

You need a Base wallet with a small amount of USDC. The server uses the private key you provide to sign payments locally; funds are deducted per call.

Does my private key ever leave my computer?

No. The MCP server runs locally via uvx, signs the payment on your device, and only sends the signed header to the API. Your private key never leaves your machine.

Do I need an API key or account?

No. There are no API keys, no subscriptions, and no accounts. Just configure your wallet private key and start using the tools.

What happens if my wallet runs out of USDC?

If the wallet has insufficient USDC, the payment will fail and the tool call will not execute. You must maintain a small balance to cover the per‑call cost.