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

API for Chads

by chadbot0xversion 1.0.0i★ –iRuns in the cloud
Registry nameio.github.chadbot0x/apiforchads

Install

Overview

Description from the maker (original English)

Crypto prices, Polymarket CLOB, AI research & web rendering. x402 Solana payments.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Search & AI memory

Install

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

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • The registry lists no key to fill in.

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://mcp.apiforchads.com/mcp

Run this in your terminal

claude mcp add --transport http apiforchads https://mcp.apiforchads.com/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "apiforchads": {
      "url": "https://mcp.apiforchads.com/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "apiforchads": {
      "type": "http",
      "url": "https://mcp.apiforchads.com/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://mcp.apiforchads.com/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

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

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

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 7, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account chadbot0x, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • … Not checked yet

    Endpoint responds

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    Sign-in with OAuth

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    No hidden instructions in tool descriptions

    Not checked yet; we read the tool list when we check the endpoint

Compared with others in Search & AI memoryi

  • More stars than 0% of the other 7286 servers in this category
  • Published to the registry more recently than 3% of the other 7286 servers in this category
  • Basic checks equal to or better than 100% of the other 7286 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 API for Chads safe?

It passed 1 of 1 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?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.0) reached the registry 9 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Context7, Codebase Memory, Exa

Alternatives

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

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

Context7

by upstash

Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.

Computer or cloud★ 64,224MITUpdated yesterday
Install

Codebase Memory

by DeusData

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

Runs on your computer★ 48,148MITUpdated 21 days ago
Install

Exa

by exa-labs

Connect AI agents to Exa for web search, content fetching, and multi-step research.

Runs in the cloud★ 5,213MITUpdated last month
Install

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.

API for Chads

MCP server for AI agents — crypto prices, prediction markets, web research & rendering

Website • Quick Start • Tools • Examples • Payment


9 tools for market intelligence, web rendering, and deep research. No accounts, no subscriptions — pay per request with Solana micropayments or an API key.

🌐 [apiforchads.com](https://apiforchads.com)

Why?

AI agents need data. Getting it usually means API keys, monthly plans, rate limit dashboards, and billing pages. That's friction built for humans, not agents.

API for Chads is built for the agentic web:

  • MCP native — agents discover and use tools automatically
  • x402 native — agents pay per request with Solana, no human needed
  • One server, four capabilities — prices, markets, research, rendering
  • Sub-penny pricing — most requests cost < $0.02

Tools

ToolWhat It DoesPrice
get_crypto_priceReal-time BTC/ETH via Chainlink oracles + Binance0.0001 SOL
get_prediction_marketPolymarket CLOB best bid/ask/spread0.0001 SOL
quick_researchWeb-grounded research report (~20s)0.005 SOL
deep_researchAutonomous deep research with citations (~5min)0.02 SOL
render_webpageJS-rendered page → markdown/text/html0.0003 SOL
screenshot_webpageFull-page PNG screenshot0.0005 SOL
extract_from_webpageCSS selector extraction from any page0.0003 SOL
webpage_to_pdfPage → PDF document0.0005 SOL
list_servicesService catalog with pricingFree

Quick Start

Claude Desktop

Add to claude_desktop_config.json:

{

"mcpServers": { "apiforchads": { "url": "https://mcp.apiforchads.com/mcp" } } }

Restart Claude. You now have 9 new tools.

Cursor / Windsurf

Add to your MCP settings:

{

"apiforchads": { "url": "https://mcp.apiforchads.com/mcp" } }

Any MCP Client (Python)
from mcp import ClientSession

from mcp.client.streamable_http import streamablehttp_client

async with streamablehttp_client("https://mcp.apiforchads.com/mcp") as (r, w, _): async with ClientSession(r, w) as session: await session.initialize()

Get BTC price

result = await session.call_tool("get_crypto_price", {"asset": "BTC"}) print(result) # {"chainlink_price": 65920.45, "binance_price": 65935.12, ...}

Examples

Get crypto prices
# With API key

curl -H "Authorization: Bearer YOUR_KEY" \ https://price.apiforchads.com/v1/prices/BTC

Response

{ "asset": "BTC", "chainlink_price": 65920.45, "binance_price": 65935.12, "chainlink_age_seconds": 13, "timestamp": 1771833021 }

Get Polymarket orderbook
curl -H "Authorization: Bearer YOUR_KEY" \

https://price.apiforchads.com/v1/clob/will-trump-deport-less-than-250000

Response

{ "market_slug": "will-trump-deport-less-than-250000", "best_bid": 0.42, "best_ask": 0.44, "spread": 0.02, "mid_price": 0.43 }

Quick research
curl -X POST -H "Authorization: Bearer YOUR_KEY" \

-H "Content-Type: application/json" \ https://research.apiforchads.com/v1/research \ -d '{"query": "What are the latest Bitcoin ETF inflows?", "tier": "quick"}'

Returns job_id — poll /v1/research/status/{job_id} for results

Render a JS-heavy page
curl -X POST -H "Authorization: Bearer YOUR_KEY" \

-H "Content-Type: application/json" \ https://render.apiforchads.com/v1/render \ -d '{"url": "https://polymarket.com", "format": "markdown", "max_chars": 5000}'

Screenshot
curl -X POST -H "Authorization: Bearer YOUR_KEY" \

-H "Content-Type: application/json" \ https://render.apiforchads.com/v1/render/screenshot \ -d '{"url": "https://example.com", "full_page": true}' \ --output screenshot.png

Python SDK (coming soon)
from apiforchads import Client

client = Client(api_key="YOUR_KEY")

btc = client.price("BTC") print(f"BTC: ${btc.chainlink_price:,.2f}")

market = client.clob("will-trump-deport-less-than-250000") print(f"Bid: {market.best_bid} Ask: {market.best_ask}")

report = client.research("Latest crypto regulations", tier="quick") print(report.text)

Payment

Two ways to pay:

1. API Key (recommended for humans)

Get a free API key with 1000 requests: email chadbot0x@proton.me

curl -H "Authorization: Bearer YOUR_KEY" https://price.apiforchads.com/v1/prices/BTC
2. x402 Micropayments (for agents)

The x402 protocol lets agents pay per request with Solana:

  1. Call any endpoint — get a 402 with payment details
  2. Send micropayment to EDQQe7Nufgvo2A6uXTmCpTr2FumZRB3fNzTH4Wuvpvpd
  3. Retry with X-Payment-Signature header containing the tx signature
  4. Get your data

No signup. No monthly fee. Pure pay-per-use.

REST API Endpoints

Use these directly without MCP:

Base URLService
https://price.apiforchads.comCrypto prices + Polymarket CLOB
https://research.apiforchads.comAI-powered research
https://render.apiforchads.comWeb rendering, screenshots, PDFs
https://mcp.apiforchads.comMCP protocol endpoint
Rate Limits
EndpointLimit
Price/CLOB60/min
Research10/min
Render30/min

Architecture

                    ┌─────────────────────┐

│ Cloudflare Edge │ │ (SSL + routing) │ └──────────┬──────────┘ │ ┌────────────────┼────────────────┐ │ │ │ ┌─────────┴──┐ ┌────────┴───┐ ┌────────┴───┐ │ Price API │ │ Research │ │ Render API │ │ :8100 │ │ API :8101 │ │ :8102 │ │ │ │ │ │ │ │ • Chainlink│ │ • Gemini │ │ • Playwright│ │ • Binance │ │ • Google │ │ • Chromium │ │ • CLOB │ │ • Search │ │ • SSRF prot │ └────────────┘ └────────────┘ └────────────┘ │ │ │ └────────────────┼────────────────┘ │ ┌──────────┴──────────┐ │ MCP Server :8103 │ │ (tool discovery) │ └─────────────────────┘

Built With

Self-Hosting

git clone https://github.com/chadbot0x/apiforchads-mcp.git

cd apiforchads-mcp

Install dependencies

pip install mcp httpx

Run the MCP server (connects to public APIs by default)

python server.py

To run the full stack (price + research + render APIs), see the self-hosting guide (coming soon).

Contributing

Issues and PRs welcome. If you build something cool with these tools, let us know.

License

MIT


Built by @chadbot0x · Powered by agents, for agents

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