Is io.github.AgentMarginRouter/agent-margin-router up? Live MCP status

Yes, it is up. It answered an MCP initialize with no credential and negotiated protocol 2025-11-25.

A stock client connected with no credential and negotiated 2025-11-25. Use it.

One MCP handshake with the listed endpoint (server/discover at 2026-07-28, then initialize for a server on the older revision), with no credential and no retry, identifying itself as agentwares-mcp-liveness/0.1 (+https://agentwares-agentcheck.vercel.app/bot). It runs when this page is requested and the result is reused for 10 minutes, so the time above is when it was taken.

Live status every few hours: Wellknown

Email me when this server changes

That was one look. To hear when it stops answering or its tools change, leave an address.

Free, no password or GitHub: one confirmation email first, then a check every hour and an email when it stops answering or its tools change. Every email has a link to stop. More about it.

Monthly census, 6 October 2026

The census sends the same request to every remote listing in the official registry once a month. On 6 October 2026 this one answered a stock client with no credential. Every listing’s result: index.ndjson (what the files hold: index.meta.json).

Agent discovery documents at this origin

Read at https://agent-margin-router-production.up.railway.app with the monthly census on 9 October 2026: one GET each, no credential, never a signed request. A2A against v1.0.1, the server card against the MCP Server Card schema (SEP-2127), the card at SEP-1649’s location against the shape it has, the key directory against the Web Bot Auth draft of 1 September 2026. Who publishes them.

Tool changes between snapshots

In the 2026-10 snapshot it listed 53 tools: agent_wallet_snapshot, arxiv_search, best_price, contract_info, crypto_ohlcv, currency_convert, defi_tvl, defi_yields, dex_price, dns_lookup, dns_whois, domain_rdap, email_validate, ens_resolve, erc20_balance, extract_clean, fear_greed, feed_discover, gas_fees, geo_ip, geocode, github_repo_summary, hash, health, hn_search, holidays, html_to_markdown, market_spread, media_convert, metadata, news_search, npm_package, payment_info, pdf_text, pypi_package, qr_generate, reddit_search, robots_check, rss_feed, seo_check, sitemap_urls, text_stats, timezone, token_price, tx_status, url_status, uuid, wallet_balance, weather, web_crawl, web_search, wikipedia_summary, youtube_transcript.

Its tools changed between 2026-09 and 2026-10:

• Added (35): agent_wallet_snapshot, arxiv_search, best_price, contract_info, defi_tvl, dex_price, dns_lookup, domain_rdap, erc20_balance, fear_greed, feed_discover, geocode, github_repo_summary, hash, hn_search, holidays, html_to_markdown, media_convert, metadata, news_search, npm_package, pypi_package, qr_generate, reddit_search, robots_check, sitemap_urls, text_stats, timezone, tx_status, url_status, uuid, weather, web_crawl, wikipedia_summary, youtube_transcript
• crypto_ohlcv: input schema, output schema changed
• currency_convert: input schema, output schema changed
• defi_yields: input schema, output schema changed
• dns_whois: input schema, output schema changed
• email_validate: input schema, output schema changed
• ens_resolve: input schema, output schema changed
• extract_clean: description, input schema, output schema changed
• gas_fees: input schema, output schema changed
• geo_ip: input schema, output schema changed
• health: output schema changed
• market_spread: description, input schema, output schema changed
• payment_info: input schema, output schema changed
• pdf_text: input schema, output schema changed
• rss_feed: input schema, output schema changed
• seo_check: input schema, output schema changed
• token_price: input schema, output schema changed
• wallet_balance: input schema, output schema changed
• web_search: input schema, output schema changed

Which tools were added or removed, and whose description or schemas changed, from content hashes in the monthly snapshots. Per tool, as JSON: /v1/drift.

The listing

Also

The full check by name, as JSON (on a 401 it also follows the OAuth discovery chain) · Watch it · Check another server · llms.txt

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