AgentAnswers MCP Server

About AgentAnswers

AgentAnswers is an x402 API suite for AI agents with an MCP server (9 tools via POST /mcp). Agents discover via /llms.txt + Agent Card + OpenAPI, try free tier (10/IP/day), then pay per call in USDC on Base — no account, no API key. Endpoints: research ($0.50, Wikipedia + DuckDuckGo + HN with contradiction flag), verify ($0.20, claim checking with evidence), backtest ($1.00, BTC/ETH/SOL honest metrics), extract ($0.005), price ($0.02), summarize ($0.10), bundle ($1.50). Honest numbers, not financial advice. The GitHub repository is private; this is a remote-hosted server.

AgentAnswers tools (9)

Read from the live server on Oct 23, 2026. These are the tools your AI assistant can call once connected.

extract

Extract structured data from any webpage: page title, product prices, and clean text content. Use when you need to read a URL and get machine-readable data back. Returns JSON with title, prices found, and text. Costs $0.005 per call via x40

verify

Fact-check a claim against a live webpage. Give it a statement and a URL, and it returns a verdict (supported/refuted/unclear) with quoted evidence from the page. Use before acting on information you haven't confirmed. Costs $0.20 per call

research

Research any question and get a cited report. Searches Wikipedia, DuckDuckGo, and Hacker News, then synthesizes findings with source links. Flags contradictions between sources. Use for questions needing up-to-date or multi-source answers.

backtest

Backtest a crypto trading strategy on historical BTC, ETH, or SOL data. Returns honest performance metrics: total return, CAGR, win rate, max drawdown, number of trades. Includes 0.10% trading fees and 0.05% slippage. Past results do not pr

price

Get live cryptocurrency prices for BTC, ETH, SOL (and other symbols). Returns current USD price and 24-hour change percentage. Can convert to CAD or EUR. Data from Binance. Use when you need current market prices. Costs $0.02 per call via x

summarize

Summarize a webpage or block of text into key sentences. Extracts the most important sentences without adding new information (no AI hallucination). Use to quickly understand long content. Costs $0.10 per call via x402.

bundle

Run research, verification, and backtest together in one call at a discount. Give it a research question and a claim to verify, and optionally a trading strategy to backtest. Returns all three reports. Saves $0.20 vs buying separately. Cost

feedback

Rate one of the paid endpoints from 1 to 5 stars with an optional comment. Your rating builds the public reputation score that helps other agents choose. Free to use.

reputation

Check the public reputation of this service: average star rating, total feedback count, per-endpoint scores, and uptime. Use to evaluate trustworthiness before paying. Free to use.

How to connect AgentAnswers to Claude, Cursor or VS Code

AgentAnswers runs as a hosted remote MCP server at https://agentanswers-mvp.onrender.com/mcp. Add that URL to your MCP client's config (Claude Code, Cursor, Windsurf or VS Code) and the tools appear immediately, no install required.

{
  "mcpServers": {
    "agentanswers": {
      "url": "https://agentanswers-mvp.onrender.com/mcp"
    }
  }
}

Claude Code: claude mcp add --transport http agentanswers https://agentanswers-mvp.onrender.com/mcp. Servers that require OAuth or an API key will prompt on first use.