fetch_web_page
Fetch webpage content and convert it to clean Markdown.
LABSCO SUMMARY
Discovery is free, so you can size the bill before paying anything.
The search and lookup tools tell you what exists, what each asset costs and where it is sold, all without spending — which is the right shape for a metered service an agent will drive unattended. On sourcing the project is specific rather than vague: statistics come from the National Bureau's data portal, policy from the government search service and company data from the national credit system, each rate-limited to one request per 3 seconds with robots.txt respected and no captcha bypass.
What it is
A pay-per-fetch data service for agents. Discovery is free; the data endpoints answer a request with a payment challenge, the agent signs a gasless USDC authorisation, and the data comes back. There is no account to create and no key to store — the wallet is the credential.
What you get
- Chinese web pages fetched and returned as Markdown —
fetch_web_page - A keyword search of the paid catalogue — statistics APIs, guides and reports — with each asset's USDC price and endpoint —
search_assets - One asset's details, looked up by id —
fetch_asset - A status check that also returns the service's discovery links —
agentbridge_status - Purchases made over HTTP rather than through a tool: the asset's endpoint answers with an x402 payment challenge, and the data comes back once your client pays
- A free catalogue, OpenAPI specification and llms.txt served at the API base, plus dynamic web content fetch at $0.008 per request
Requirements
For purchases, a wallet holding USDC on Base and an x402 client — no API key, no login. The MCP endpoint is https://api.060504.shop/mcp (Streamable HTTP), and its four tools answer without a wallet. Payment is x402 v2 using EIP-3009 transfer authorisation, which is gasless: the first call returns HTTP 402 with the payment requirements, you sign, retry with the payment header, and the server settles on chain before returning the data. Health, the OpenAPI spec, the asset catalogue and llms.txt are free to call.
Setup effort
Paste a URL — add the endpoint to your client
USE CASES
01
Reading a Chinese web page as clean text
Fetch the page and get Markdown back instead of the HTML around it.
02
Seeing what data is for sale before paying
Search the catalogue by keyword and get each asset with its price in USDC and the endpoint that sells it.
03
Looking into one asset before buying it
Pull its details by id, then let an x402 client pay at the endpoint the search returned.
04
Checking the service is up
Get a status reply and the discovery links for the rest of the service.
4 tools
Counted once with only startup setup. Other versions, modes or optional credentials may expose a different list.
agentbridge_status
AgentBridge MCP status
search_assets
Search available AgentBridge knowledge assets.
fetch_asset
Retrieve AgentBridge knowledge asset metadata and payment endpoint.
BEFORE YOU INSTALL
What to know first
Tools you get
4 tools when we connected. All four answer without a wallet or key: search_assets finds catalogue assets by keyword with their USDC price and endpoint, fetch_asset returns one asset's details and its payment endpoint, agentbridge_status reports that the service is up, and fetch_web_page returned a Chinese government page as Markdown when called without payment.
CONTEXT COST
Light Standing cost
Rated by the size of the 4 tool definitions that ride along on every turn, not by how many there are
INSTALLATION
Connect your client
Add the endpoint to your client.
Server setup
Setup
Connect your client to https://api.060504.shop/mcp over Streamable HTTP; the four tools answer without a wallet or key.
Free discovery outside MCP needs no payment either (e.g. curl https://api.060504.shop/health, /openapi.json, /llms.txt, /catalog.json).
Buying data happens over HTTP: call the asset's endpoint (search_assets lists it), receive an HTTP 402 x402 challenge, sign an EIP-3009 TransferWithAuthorization (USDC on Base, gasless) and retry with the signed payment.
Hosted endpoint
ENDPOINT URL
https://api.060504.shop/mcpAuthentication: None — the four tools answer without a key, wallet or account.
