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PopNx MCPMCP servers for people who use AI · explained in plain words

Orbis API Marketplace

by OrbisAPIversion 1.0.7i★ 2iRuns on your computer
Registry nameio.github.OrbisAPI/orbis-mcp

How to install

What it does

8,000+ pay-per-call APIs via x402 USDC micropayments on Base. No API keys needed.

  • Connects Runs on your computer
  • Account or key Needs WALLET_PRIVATE_KEY
  • Category Online shops & payments

Install

Pick the AI app you use, then copy the settings.

Passed 3/3 checks · Runs on your computer · ✓ Commands checked Nov 13, 2026

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude, with some setup first

You need a Orbis API Marketplace key (create it on the maker’s site) · Install Node.js on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone

  1. Install Node.js

    One time only; it works for every server that needs Node.js

    Open the Node.js download page ↗

  2. Sign up and create a Orbis API Marketplace key

    Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.

    Open the Orbis API Marketplace site ↗

  3. Open the Claude desktop app’s settings file

    SettingsDeveloperEdit Config

  4. Paste these settings and save the file

    {
      "mcpServers": {
        "orbis": {
          "command": "npx",
          "args": [
            "-y",
            "@orbisapi/mcp"
          ],
          "env": {
            "WALLET_PRIVATE_KEY": "your-value"
          }
        }
      }
    }

    Paste the key only into the app’s field, never into a chat or to anyone

  5. Quit Claude and open it again

  6. Try it

    Use Orbis API Marketplace and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using Orbis API Marketplace or shows a Orbis API Marketplace tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

ChatGPT cannot connect Orbis API Marketplace yet

Orbis API Marketplace runs on your computer, but ChatGPT can only connect servers that run on the web

What you can do instead

A · Use an app that can connect Orbis API Marketplace

  • You need a Orbis API Marketplace key (create it on the maker’s site) · Install Node.js on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone
  • You need a Orbis API Marketplace key (create it on the maker’s site) · Install Node.js on your computer first (one time)
  • You need a Orbis API Marketplace key (create it on the maker’s site) · Install Node.js on your computer first (one time)
  • You need a Orbis API Marketplace key (create it on the maker’s site) · Install Node.js on your computer first (one time)

B · Others in Online shops & payments that work with ChatGPT

Picked from the most used in the same category, only ones that connect by address with no key

Works with Claude Code, with some setup first

You need a Orbis API Marketplace key (create it on the maker’s site) · Install Node.js on your computer first (one time)

  1. Install Node.js

    One time only; it works for every server that needs Node.js

    Open the Node.js download page ↗

  2. Sign up and create a Orbis API Marketplace key

    Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.

    Open the Orbis API Marketplace site ↗

  3. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  4. Paste this command and press Enter

    claude mcp add --scope user orbis --env WALLET_PRIVATE_KEY=your-value -- npx -y @orbisapi/mcp

    Replace “your-value” with your key before pressing Enter

    Paste the key only into the app’s field, never into a chat or to anyone

  5. Type /mcp in Claude Code

    You should see Orbis API Marketplace listed as connected

  6. Try it

    Use Orbis API Marketplace and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using Orbis API Marketplace or shows a Orbis API Marketplace tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor, with some setup first

You need a Orbis API Marketplace key (create it on the maker’s site) · Install Node.js on your computer first (one time)

  1. Install Node.js

    One time only; it works for every server that needs Node.js

    Open the Node.js download page ↗

  2. Sign up and create a Orbis API Marketplace key

    Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.

    Open the Orbis API Marketplace site ↗

  3. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  4. Fill in your key

    In the Orbis API Marketplace settings, WALLET_PRIVATE_KEY is empty; add your key and save

    Paste the key only into the app’s field, never into a chat or to anyone

  5. Open the AI chat in Cursor in Agent mode

  6. Try it

    Use Orbis API Marketplace and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using Orbis API Marketplace or shows a Orbis API Marketplace tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code, with some setup first

You need a Orbis API Marketplace key (create it on the maker’s site) · Install Node.js on your computer first (one time)

  1. Install Node.js

    One time only; it works for every server that needs Node.js

    Open the Node.js download page ↗

  2. Sign up and create a Orbis API Marketplace key

    Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.

    Open the Orbis API Marketplace site ↗

  3. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  4. Fill in your key

    In the Orbis API Marketplace settings, WALLET_PRIVATE_KEY is empty; add your key and save

    Paste the key only into the app’s field, never into a chat or to anyone

  5. Open the AI chat in VS Code in Agent mode

  6. Try it

    Use Orbis API Marketplace and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using Orbis API Marketplace or shows a Orbis API Marketplace tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

JSON settings are under “For developers” below

Stuck? Ask people who use Orbis API Marketplace💬 Discussion →
For developers: Terminal commands and JSON settings

Installed on your computer

Claude Code

claude mcp add --scope user orbis --env WALLET_PRIVATE_KEY=your-value -- npx -y @orbisapi/mcp

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "orbis": {
      "command": "npx",
      "args": [
        "-y",
        "@orbisapi/mcp"
      ],
      "env": {
        "WALLET_PRIVATE_KEY": "your-value"
      }
    }
  }
}

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "orbis": {
      "command": "npx",
      "args": [
        "-y",
        "@orbisapi/mcp"
      ],
      "env": {
        "WALLET_PRIVATE_KEY": "your-value"
      }
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "orbis": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@orbisapi/mcp"
      ],
      "env": {
        "WALLET_PRIVATE_KEY": "your-value"
      }
    }
  }
}

Values you fill in

  • WALLET_PRIVATE_KEY secret required env
    Base mainnet wallet private key — funds API call micropayments in USDC via x402

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

Downloads per weeki
52/wk
Connection
Runs on your computer
Latest versioni
1.0.7
Published to registryi
Jun 11, 2026
Code last changedi
Jun 11, 2026
Maker
OrbisAPI
Packages
npm: @orbisapi/mcp
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Run on your computer in

ClaudeGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatRaycast

All apps, with pros and cons →

Related guides

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 13, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account OrbisAPI, which owns the repo

  • ✓ Pass

    Still maintained

    Code last changed 5 months ago

  • ✓ Pass

    Has a licence

    Uses MIT

  • – Not applicable

    Endpoint responds

    This one runs on your computer; there is no internet endpoint

  • – Not applicable

    Sign-in with OAuth

    Runs on your computer and uses local settings instead

  • … Not checked yet

    No hidden instructions in tool descriptions

    Runs on your computer; we can only read tool lists from internet endpoints

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

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User reviews

No reviews yet

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Compared with others in Online shops & paymentsi

  • More stars than 94% of the other 2772 servers in this category
  • Published to the registry more recently than 10% of the other 2772 servers in this category
  • Basic checks equal to or better than 100% of the other 2772 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Orbis API Marketplace safe?

It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: WALLET_PRIVATE_KEY

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed 5 months ago, and the latest version (1.0.7) reached the registry 5 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: Spree Commerce developer docs for AI agents, Stripe MCP, Sessy — Amazon SES observability

Others in the same category

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Stripe MCP

Stripe’s official server lets AI view and manage customers, products, payments and invoices. Connect to Stripe’s cloud and sign in with OAuth.

by stripeWidely used★ 2.1KUpdated 13 months ago

Runs in the cloud✓ service owner · stripe.com

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

@orbisapi/mcp

MCP server for Orbis — gives Claude, Cursor, and any AI agent access to 2,800+ APIs with x402 USDC micropayments on Base. $0.01/call. No signup.


What this does

This MCP server connects your AI agent to the Orbis API marketplace. Your agent can:

  • Browse 2,800+ APIs across data, AI, finance, and utilities
  • Call any API directly — payment handled automatically via x402 on Base
  • No API keys — agents pay per call in USDC, no accounts needed

Quickstart

Claude Desktop

Add to claude_desktop_config.json:

{

"mcpServers": { "orbis": { "command": "npx", "args": ["-y", "@orbisapi/mcp"] } } }

Config file location:

  • macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
  • Windows: %APPDATA%\Claude\claude_desktop_config.json
Cursor

Add to Cursor settings → MCP:

{

"mcpServers": { "orbis": { "command": "npx", "args": ["-y", "@orbisapi/mcp"] } } }

Any MCP-compatible agent
npx @orbisapi/mcp

Available Tools

ToolDescription
browse_apisSearch and list available APIs on Orbis
call_apiCall any API — x402 payment handled automatically
register_agentRegister your agent wallet for tracking
subscribe_to_apiSubscribe to an API for discounted access

How payments work

Orbis uses the x402 protocol — an open HTTP payment standard built on Base. When your agent calls an API:

  1. Orbis returns a 402 Payment Required response with payment details
  2. The MCP server handles the USDC payment on Base automatically
  3. The API call completes — total cost: $0.01

No wallets to configure for browsing. To make paid calls, provide your Base wallet via ORBIS_KEY.


Environment Variables

VariableRequiredDescription
ORBIS_KEYNoYour Orbis API key from orbisapi.com — enables paid API calls

Links


⭐ If this is useful, star the repo — it helps other developers find Orbis.


License

MIT © Orbis