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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "explorers": {
      "type": "http",
      "url": "https://altscan.io/mcp"
    }
  }
}

claude mcp add --transport http explorers https://altscan.io/mcp

[mcp_servers.explorers]
url = "https://altscan.io/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "explorers": {
      "type": "remote",
      "url": "https://altscan.io/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "explorers": {
      "type": "http",
      "url": "https://altscan.io/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=explorers&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYWx0c2Nhbi5pby9tY3AifQ%3D%3D"
}

{
  "servers": {
    "explorers": {
      "type": "http",
      "url": "https://altscan.io/mcp"
    }
  }
}

{
  "mcpServers": {
    "explorers": {
      "httpUrl": "https://altscan.io/mcp"
    }
  }
}

extensions:
  "explorers":
    enabled: true
    name: "explorers"
    type: streamable_http
    uri: "https://altscan.io/mcp"
    timeout: 300

Quality 86 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene88 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations2 of 2 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_transaction (destructiveHint); get_token (destructiveHint)
pass
tools.token_costabout 324 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump
pass
tools.hidden_textno hidden text in tool names, descriptions, schemas or annotations

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name
pass
stability.new_linksno tool change named a new site

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

2 tools, about 324 tokens to load them all · tool set 64f5e86b49a0 · checked 2026-11-14 07:03 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 95 / 100

provenance85

liveness98

freshness100

hygiene100

+repository +dns-namespace +website +reachable +uptime-94% +updated-24d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://altscan.io/mcp` streamable-http	none	yes	94%	355 ms	2025-11-25	2026-11-14

Tools (2)

`get_token`read-only	A BNB Chain or Ethereum token contract: name, symbol, decimals, total supply, indexed holder count, and `lookalike`: the well-known token (e.g. USDT) whose name or symbol it imitates, with that token's real contract. `lookalike: null` only means no match against a short list of well-known tokens; it is not a safety verdict.
`get_transaction`read-only	One BNB Chain or Ethereum transaction by hash: from, to, value (wei), gas, status. Recent transactions come from the explorer index; older ones are read from the chain (`source` says which). `pending: true` means no receipt yet, and fields the node did not report are null. Logs and decoded calls are not included.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.altscan/explorers",
  "title": "Altscan explorers",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://altscan.io/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.0",
  "repository": {
    "url": "https://github.com/heathermhuang/altscan",
    "source": "github"
  },
  "websiteUrl": "https://altscan.io",
  "description": "Keyless, read-only BNB Chain and Ethereum data: transactions by hash, tokens with a lookalike check"
}