MCP.Market

GridPulse: U.S. Energy Data MCP server

by noah-silver·io.github.noah-silver/gridpulse·v1.0.1
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U.S. grid mix, retail electricity prices and Henry Hub gas prices (EIA), paid per call via x402.

B73/100grade B
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Safety scan
B73/100

full report

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Nobody has reviewed GridPulse: U.S. Energy Data yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

GridPulse: U.S. Energy Data tools

No tool declarations could be read from the package source. They show once the server is installed.

Public scan report

scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it

no findings
  • –Code scanpackage could not be scannedn/a
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitystatic API keys via environment variables6/15
  • Maintenancelast push 0 days ago15/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 73/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How GridPulse: U.S. Energy Data compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
73/100
higher than 39% of 48,255 servers

Install GridPulse: U.S. Energy Data in Claude Code, Cursor or VS Code

The registry entry has no remote endpoint or installable package.

What the publisher says

From the GridPulse: U.S. Energy Data repository's README, as published. We do not edit it. Read it on GitHub

⚡ GridPulse

Pay-per-call U.S. energy market data for AI agents. Agents pay per call in USDC on Algorand or Base using the x402 protocol. No signup and no API keys for buyers.

Live on Algorand MainNet: https://noahs-mac-mini.tail571e99.ts.net

Free: / (landing page), /llms.txt (docs for agents), /health. Data source: U.S. Energy Information Administration (public domain).

Entry for the Algorand Global x402 Challenge (Composite: three endpoints, one payout address).

Use it from your agent

Any x402 client works: call the endpoint, get 402 Payment Required, pay, retry. The @x402/fetch wrapper does all of this automatically.

  • OpenAPI spec: https://noahs-mac-mini.tail571e99.ts.net/openapi.json
  • Agent docs: https://noahs-mac-mini.tail571e99.ts.net/llms.txt

Pay with USDC on Base (npm i @x402/fetch @x402/evm viem):

import { x402Client, wrapFetchWithPayment } from "@x402/fetch";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { toClientEvmSigner } from "@x402/evm";
import { createPublicClient, http } from "viem";
import { base } from "viem/chains";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.EVM_PRIVATE_KEY as `0x${string}`);
const signer = toClientEvmSigner(account, createPublicClient({ chain: base, transport: http() }));
const client = new x402Client().register("eip155:8453", new ExactEvmScheme(signer));
const fetchWithPay = wrapFetchWithPayment(fetch, client);

const res = await fetchWithPay("https://noahs-mac-mini.tail571e99.ts.net/v1/grid-mix?region=CISO");
console.log(await res.json());

Pay with USDC on Algorand: see src/pay.ts (uses @x402/avm).

MCP server (Claude Desktop, Claude Code, Cursor, …)

One-click (Claude Desktop): download gridpulse-mcp.mcpb, open it, and optionally enter a small spending wallet. Also listed in the official MCP Registry as io.github.noah-silver/gridpulse.

Or configure it manually:

Add GridPulse as tools (gridmix, retailelectricityprice, henryhubgasprice). Each tool call pays from your own wallet via x402. Use a small, dedicated spending wallet, never your main one.

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

GridPulse: U.S. Energy Data: common questions

Is GridPulse: U.S. Energy Data MCP server safe?
Mostly: it is graded B (73/100). Read the GridPulse: U.S. Energy Data safety report
Does GridPulse: U.S. Energy Data need an API key?
Yes. The registry entry asks for EVM_PRIVATE_KEY, ALGORAND_MNEMONIC.
Is GridPulse: U.S. Energy Data maintained?
The last commit was 38 days ago (2026-09-27). The latest release is v1.0.1.

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