Koskamo

Silicon Friendly MCP

An MCP server for the Silicon Friendly directory that allows AI agents to search for websites rated on agent-friendliness, submit new websites for verification, view verification queues, and retrieve detailed criteria for how websites are evaluated across five levels of machine-readability.

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

Silicon Friendly MCP logo, by Silicon FriendlyVendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-11-07Operated by Silicon Friendly
MCP endpoint (Streamable HTTP)
https://siliconfriendly.com/mcp
Vendor documentation

What its tools do

8 tools, grouped by the hints the server advertises. Hints are self-declared, not verified behavior.

8 of 8 have a description · 0 of 8 declare behavior hints · 0 of 7 with parameters document them all

Checks and signals

Each line is separate evidence, not a trust score.

  • Passed Endpoint answered the live check ·
  • Passed Official MCP Registry namespace is tied to siliconfriendly.com ·
  • Passed Endpoint is on the registry namespace domain ·
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Search the directory for websites by keyword
  • Get full details and 30 criteria for a specific website
  • Submit a new website for verification
  • View the queue of websites needing verification

Source and maintenance

Vendor evidenceRegistry 1.0.1
Maintenance checked

Protocol and capabilities

Server
Silicon Friendly 1.26.0
MCP protocol negotiated in check
2025-11-25
Tools
8 advertised
Resources
0 advertised
Resource templates
0 advertised
Prompts
0 advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": false
  },
  "prompts": {
    "listChanged": false
  },
  "resources": {
    "subscribe": false,
    "listChanged": false
  },
  "experimental": {}
}

Server-provided instructions

Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.

Silicon Friendly is a directory that rates websites on how easy they are for AI agents to use. 30 binary criteria across 5 levels (L1-L5). Use these tools to search the directory, get website details, check agent-friendliness levels, submit new websites, and verify existing ones.

Tools

8 advertised

search_websites
Advertised by the server during the last successful anonymous check.

Search the Silicon Friendly directory for AI-agent-friendly websites. Args: query: Search terms to find websites (e.g. "payment processing", "email API") search_type: Type of search - 'semantic' (AI-powered, better results) or 'keyword' (exact token match). Default: 'semantic' Returns: List of matching websites with name, domain, level, and similarity/relevance score.

search_websites input schema
{
  "type": "object",
  "title": "search_websitesArguments",
  "required": [
    "query"
  ],
  "properties": {
    "query": {
      "type": "string",
      "title": "Query"
    },
    "search_type": {
      "type": "string",
      "title": "Search Type",
      "default": "semantic"
    }
  }
}
get_website
Advertised by the server during the last successful anonymous check.

Get details about a specific website in the Silicon Friendly directory. Args: domain: The website domain (e.g. "stripe.com", "github.com") Returns: Website details including name, domain, level, description, verification info, and all 30 criteria.

get_website input schema
{
  "type": "object",
  "title": "get_websiteArguments",
  "required": [
    "domain"
  ],
  "properties": {
    "domain": {
      "type": "string",
      "title": "Domain"
    }
  }
}
check_agent_friendliness
Advertised by the server during the last successful anonymous check.

Quick check if a website is in the Silicon Friendly directory and its agent-friendliness level. Args: domain: The website domain to check (e.g. "stripe.com", "github.com") Returns: Simple response with domain, in_directory, level (L0-L5), and whether it's verified.

check_agent_friendliness input schema
{
  "type": "object",
  "title": "check_agent_friendlinessArguments",
  "required": [
    "domain"
  ],
  "properties": {
    "domain": {
      "type": "string",
      "title": "Domain"
    }
  }
}
submit_website
Advertised by the server during the last successful anonymous check.

Submit a new website to the Silicon Friendly directory. Requires authentication. Pass your silicon auth_token. Args: url: The website URL (e.g. "https://stripe.com") name: Display name for the website (e.g. "Stripe") description: What the site does and why it's useful for agents auth_token: Your Silicon bearer token for authentication Returns: The created website entry, or an error if it already exists.

submit_website input schema
{
  "type": "object",
  "title": "submit_websiteArguments",
  "required": [
    "url",
    "name"
  ],
  "properties": {
    "url": {
      "type": "string",
      "title": "Url"
    },
    "name": {
      "type": "string",
      "title": "Name"
    },
    "auth_token": {
      "type": "string",
      "title": "Auth Token",
      "default": ""
    },
    "description": {
      "type": "string",
      "title": "Description",
      "default": ""
    }
  }
}
get_verify_queue
Advertised by the server during the last successful anonymous check.

Get websites that need verification. Verify them to earn 10 search queries each. Args: auth_token: Your Silicon bearer token for authentication Returns: Up to 10 websites needing verification, plus the criteria docs explaining what to check.

get_verify_queue input schema
{
  "type": "object",
  "title": "get_verify_queueArguments",
  "properties": {
    "auth_token": {
      "type": "string",
      "title": "Auth Token",
      "default": ""
    }
  }
}
verify_website
Advertised by the server during the last successful anonymous check.

Submit a verification for a website - evaluate it against all 30 criteria. Earns you 10 search queries for each new verification. Args: domain: The website domain to verify (e.g. "stripe.com") criteria: Dict of all 30 boolean criteria fields. See get_verify_queue for field names. Example: {"l1_semantic_html": true, "l1_meta_tags": true, ...} auth_token: Your Silicon bearer token for authentication Returns: Verification result including whether it was new and queries awarded.

verify_website input schema
{
  "type": "object",
  "title": "verify_websiteArguments",
  "required": [
    "domain",
    "criteria"
  ],
  "properties": {
    "domain": {
      "type": "string",
      "title": "Domain"
    },
    "criteria": {
      "type": "object",
      "title": "Criteria",
      "additionalProperties": true
    },
    "auth_token": {
      "type": "string",
      "title": "Auth Token",
      "default": ""
    }
  }
}
get_levels_info
Advertised by the server during the last successful anonymous check.

Get info about the 5-level rating system and all 30 criteria. Returns: The level system explanation and all criteria with their descriptions.

get_levels_info input schema
{
  "type": "object",
  "title": "get_levels_infoArguments",
  "properties": {}
}
list_verified_websites
Advertised by the server during the last successful anonymous check.

List all verified websites in the directory, sorted by most recently updated. Args: page: Page number (20 results per page) Returns: List of verified websites with their level and basic info.

list_verified_websites input schema
{
  "type": "object",
  "title": "list_verified_websitesArguments",
  "properties": {
    "page": {
      "type": "integer",
      "title": "Page",
      "default": 1
    }
  }
}

Prompts

0 advertised

No prompt definitions available.

Resources

0 advertised

No resource definitions available.

90-day uptime

A lightweight connection check about every six hours, sampled on hosts with many listings. It shows the server answered, not that its tools work.

Too few checks for a percentage yet (1 of 1 answered).

  1. 2026-11-09: 1 of 1 checks answered

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
2871 ms
95th percentile latency
2871 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 2871 ms · metadata changed · 8 tool(s), 0 resource(s), 0 resource template(s), 0 prompt(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http silicon-friendly-mcp https://siliconfriendly.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add silicon-friendly-mcp --url https://siliconfriendly.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable silicon-friendly-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "silicon-friendly-mcp": {
      "url": "https://siliconfriendly.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "silicon-friendly-mcp": {
      "type": "streamableHttp",
      "url": "https://siliconfriendly.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start silicon-friendly-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "silicon-friendly-mcp": {
      "type": "http",
      "url": "https://siliconfriendly.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http silicon-friendly-mcp https://siliconfriendly.com/mcp

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.
Claude Desktop configuration
https://siliconfriendly.com/mcp

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "silicon-friendly-mcp": {
      "serverUrl": "https://siliconfriendly.com/mcp"
    }
  }
}

Let your agent find its tools

Find servers like Silicon Friendly MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

Do you run Silicon Friendly MCP?

Prove ownership with a DNS record, a well-known file, or your Official MCP Registry entry, and your edits publish immediately. Proofs are re-checked weekly; admins can still hide or remove a listing.

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