11 pay-per-call web tools for AI agents, auto-paid in USDC on Base via x402. No API keys.
MCP server for AgentReader — 13 pay-per-call tools for AI agents (web intelligence, OFAC sanctions screening, x402 trust data), paid automatically in USDC on Base via the x402 protocol. No API keys, no accounts: your agent's wallet pays $0.001–$0.05 per call and failed requests are never charged.
| Tool | Price | What it does |
|---|---|---|
read_page | $0.005 | Web page → clean LLM-ready markdown article |
page_metadata | $0.002 | Title, OpenGraph, Twitter cards, JSON-LD, headings |
clean_html | $0.003 | Raw HTML → markdown |
pdf_text | $0.01 | PDF URL → full text (up to 25 MB) |
parse_feed | $0.003 | RSS/Atom/RDF feed → normalized JSON items |
parse_sitemap | $0.003 | XML sitemap → URL list |
extract_links | $0.002 | Page link graph with anchor text |
dns_lookup | $0.001 | DNS records with TTLs |
screenshot | $0.02 | Real-browser PNG screenshot |
summarize | $0.02 | AI summary of URL or text (dense, factual) |
extract_structured | $0.03 | Page/text → JSON matching your JSON Schema |
sanctions_screen | $0.05 | OFAC SDN + Consolidated screening: fuzzy transliteration-aware name match or crypto-address lookup, with verdict + list provenance |
x402_trust_lookup | $0.05 | Verified-delivery history for any x402 service, built from real paid test purchases (free aggregate: /leaderboard) |
You need a wallet holding a little USDC on Base mainnet ($1 covers hundreds of calls). Use a dedicated agent wallet, not your main one.
Claude Desktop / Claude Code / any MCP client:
{
"mcpServers": {
"agentreader": {
"command": "npx",
"args": ["-y", "agentreader-mcp"],
"env": { "AGENTREADER_PRIVATE_KEY": "0xYourAgentWalletPrivateKey" }
}
}
}
Also listed in the official MCP Registry as io.github.ajanani1/agentreader-mcp and on npm.
Environment variables:
AGENTREADER_PRIVATE_KEY (required) — private key of the paying wallet (USDC on Base; gas not needed, x402 uses gasless USDC authorizations)AGENTREADER_API (optional) — API base URL, default https://agentreader.devEach tool call hits the AgentReader API, receives an HTTP 402 with x402 payment requirements, signs a USDC authorization with your key, and retries. Settlement happens through the Coinbase CDP facilitator on Base mainnet. Errors (4xx/5xx) never settle — you only pay for delivered results.
The same endpoints are callable directly over HTTP with any x402 client: catalog · OpenAPI · llms.txt · x402 discovery
MIT
Source-derived launch command. Check the maintainer’s required arguments and credentials before running:
npx -y agentreader-mcpMerge this template into ~/Library/Application Support/Claude/claude_desktop_config.json. Keep existing servers. Add any arguments, credentials, and permissions required by the maintainer; this template has not been install-tested.
{
"mcpServers": {
"io-github-ajanani1-agentreader-mcp": {
"command": "npx",
"args": [
"-y",
"agentreader-mcp"
]
}
}
}Restart Claude Desktop completely for changes to take effect. Confirm the server appears connected in the client’s tool list, then try a read-only example from its documentation.
Claude Desktop setup referenceio.github.ajanani1/agentreader-mcp works with any MCP-compatible client. Copy the config snippet from the Configuration section above and add it to the file shown for your client, then restart the application.
~/Library/Application Support/Claude/claude_desktop_config.jsonRestart Claude Desktop completely for changes to take effect.~/.cursor/mcp.jsonRestart Cursor for changes to take effect..vscode/mcp.jsonReload VS Code window for changes to take effect.~/.codeium/windsurf/mcp_config.jsonRestart Windsurf for changes to take effect..mcp.jsonSave at the project root, then start Claude Code in that project and review the MCP server approval prompt. Keep real credentials out of shared files.