MERCURY Web Fetch
https://network.mercury-hq.com/a2a
● healthy
skills: {'id': 'web-fetch', 'name': 'Web Fetch', 'description': 'Fetch any public URL and return clean readable page text, the page title, and the HTTP status. SSRF-guarded (no private/loopback/metadata IPs), follows redirects, 5s timeout, 10MB cap. Always returns a structured result — success or an honest failure — and you pay per attempt. A drop-in agent replacement for SerpAPI-style page fetching at ~$0.003/call.', 'tags': ['web-fetch', 'agent-web-fetch', 'web', 'scrape', 'x402', 'data', 'mainnet', 'base'], 'examples': ['Fetch https://example.com and give me the page text', 'Get the title and status of https://news.ycombinator.com'], 'input_modes': ['text/plain'], 'output_modes': ['application/json']}; conformance: fail
Transport
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Auth
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Cost
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How to connect
MCP endpoint (streamable-http)
https://network.mercury-hq.com/a2a
JSON-RPC initialize probe
curl -X POST https://network.mercury-hq.com/a2a \
-H 'Content-Type: application/json' \
-H 'Accept: application/json, text/event-stream' \
-d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'
Homepage
https://network.mercury-hq.com/a2a
Listed at (chiark)
https://chiark.ai/agents/4e4dd6ce-315d-4687-884c-5547646f0afb