Koskamo

Exepal MCP

An MCP server providing pay-per-call data tools for AI agents, including AI brand visibility checks, company enrichment, SERP monitoring, page reading, domain intelligence, email verification, and South Asian utility functions, with payments handled via x402/USDC.

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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.

Exepal MCP logo, by ExepalVendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-11-01Operated by Exepal
You need:No accounts, no API keys
MCP endpoint (Streamable HTTP)
https://api.exepal.com/mcp
Vendor documentation

What you can do with it

  • Check AI brand visibility across major models
  • Enrich company data from a domain
  • Read public URLs as clean markdown
  • Verify email deliverability and syntax

Source and maintenance

Vendor evidenceRegistry 1.0.0
mcp-registry: com.exepal/exepal@1.0.0Source repositoryProject website
Maintenance checked

Protocol and capabilities

Server
exepal 1.0.0
MCP protocol
2025-06-18
Tools
20 advertised
Resources
Not advertised
Resource templates
Not advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {}
}

Server-provided instructions

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

Exepal sells single-purpose data tools for agents: page reader (URL to markdown, $0.005), domain intel (DNS, email security, registrar, tech, $0.005), South Asia utilities ($0.001: Bikram Sambat dates, Nepali numbers and words, NP/IN phone checks, GSTIN/PAN/Aadhaar/IFSC checks, Nepal Rastra Bank exchange rates), email check ($0.002: syntax, MX, disposable, role, typo, SPF/DMARC, score), company enrichment, creator vetting, AI brand visibility, ad creative scoring, SERP + AI answer monitoring. Each tool call costs a fixed USDC price on Base, paid per call with x402 (no account or API key). Call a tool; if it returns an x402 PaymentRequired, pay it with an x402-capable MCP client (e.g. @x402/mcp) and repeat the call with the payment in _meta['x402/payment']. Docs: https://exepal.com/docs

Tools

20 advertised

ai_visibility_quick
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

AI brand visibility, quick check (5 prompts, 1 engine). Price: $0.50 USDC per call on Base, paid with x402; not charged if the call fails.

ai_visibility_quick input schema
{
  "type": "object",
  "required": [
    "brand",
    "category"
  ],
  "properties": {
    "brand": {
      "type": "string",
      "description": "Brand to measure, e.g. Notion"
    },
    "domain": {
      "type": "string",
      "description": "Brand website, e.g. notion.com"
    },
    "market": {
      "type": "string",
      "description": "Country or market, e.g. US"
    },
    "engines": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Subset of openai, anthropic, google, perplexity"
    },
    "category": {
      "type": "string",
      "description": "Product category the prompts are about, e.g. note-taking apps"
    },
    "competitors": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Competitor brand names"
    },
    "promptCount": {
      "type": "number",
      "description": "Prompts to ask, capped by the tier"
    }
  }
}
ai_visibility_quick annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
ai_visibility
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

AI brand visibility report (20 prompts, all engines). Price: $3.00 USDC per call on Base, paid with x402; not charged if the call fails.

ai_visibility input schema
{
  "type": "object",
  "required": [
    "brand",
    "category"
  ],
  "properties": {
    "brand": {
      "type": "string",
      "description": "Brand to measure, e.g. Notion"
    },
    "domain": {
      "type": "string",
      "description": "Brand website, e.g. notion.com"
    },
    "market": {
      "type": "string",
      "description": "Country or market, e.g. US"
    },
    "engines": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Subset of openai, anthropic, google, perplexity"
    },
    "category": {
      "type": "string",
      "description": "Product category the prompts are about, e.g. note-taking apps"
    },
    "competitors": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Competitor brand names"
    },
    "promptCount": {
      "type": "number",
      "description": "Prompts to ask, capped by the tier"
    }
  }
}
ai_visibility annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
ai_visibility_deep
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

AI brand visibility deep report (50 prompts, all engines). Price: $7.00 USDC per call on Base, paid with x402; not charged if the call fails.

ai_visibility_deep input schema
{
  "type": "object",
  "required": [
    "brand",
    "category"
  ],
  "properties": {
    "brand": {
      "type": "string",
      "description": "Brand to measure, e.g. Notion"
    },
    "domain": {
      "type": "string",
      "description": "Brand website, e.g. notion.com"
    },
    "market": {
      "type": "string",
      "description": "Country or market, e.g. US"
    },
    "engines": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Subset of openai, anthropic, google, perplexity"
    },
    "category": {
      "type": "string",
      "description": "Product category the prompts are about, e.g. note-taking apps"
    },
    "competitors": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Competitor brand names"
    },
    "promptCount": {
      "type": "number",
      "description": "Prompts to ask, capped by the tier"
    }
  }
}
ai_visibility_deep annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
creator_vetting
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Creator vetting score for one profile (fetches the profile if stats not supplied). Price: $0.20 USDC per call on Base, paid with x402; not charged if the call fails.

creator_vetting input schema
{
  "type": "object",
  "required": [
    "platform",
    "handle"
  ],
  "properties": {
    "handle": {
      "type": "string",
      "description": "Creator handle without @"
    },
    "profile": {
      "type": "object",
      "description": "Optional profile stats you already have; skips the fetch"
    },
    "platform": {
      "enum": [
        "instagram",
        "tiktok",
        "youtube"
      ],
      "type": "string",
      "description": "Social platform"
    }
  }
}
creator_vetting annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
company_enrich
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Company enrichment for one domain. Price: $0.10 USDC per call on Base, paid with x402; not charged if the call fails.

company_enrich input schema
{
  "type": "object",
  "required": [
    "domain"
  ],
  "properties": {
    "domain": {
      "type": "string",
      "description": "Company domain, e.g. stripe.com"
    }
  }
}
company_enrich annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
company_enrich_batch
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Company enrichment for up to 10 domains. Price: $0.80 USDC per call on Base, paid with x402; not charged if the call fails.

company_enrich_batch input schema
{
  "type": "object",
  "required": [
    "domains"
  ],
  "properties": {
    "domains": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "maxItems": 10,
      "description": "Company domains"
    }
  }
}
company_enrich_batch annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
ad_creative_score
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Score one ad creative. Price: $0.25 USDC per call on Base, paid with x402; not charged if the call fails.

ad_creative_score input schema
{
  "type": "object",
  "required": [
    "creative"
  ],
  "properties": {
    "creative": {
      "type": "object",
      "properties": {
        "cta": {
          "type": "string",
          "description": "Call to action, if separate from the script"
        },
        "hook": {
          "type": "string",
          "description": "Opening line, if separate from the script"
        },
        "script": {
          "type": "string",
          "description": "Ad script or transcript"
        },
        "platform": {
          "type": "string",
          "description": "tiktok, instagram, youtube, meta, ..."
        }
      },
      "description": "One ad creative"
    }
  }
}
ad_creative_score annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
ad_creative_score_batch
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Score up to 10 ad creatives. Price: $2.00 USDC per call on Base, paid with x402; not charged if the call fails.

ad_creative_score_batch input schema
{
  "type": "object",
  "required": [
    "creatives"
  ],
  "properties": {
    "creatives": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "cta": {
            "type": "string",
            "description": "Call to action, if separate from the script"
          },
          "hook": {
            "type": "string",
            "description": "Opening line, if separate from the script"
          },
          "script": {
            "type": "string",
            "description": "Ad script or transcript"
          },
          "platform": {
            "type": "string",
            "description": "tiktok, instagram, youtube, meta, ..."
          }
        },
        "description": "One ad creative"
      },
      "maxItems": 10
    }
  }
}
ad_creative_score_batch annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
serp_ai_monitor
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

SERP + AI answer check for up to 10 keywords on 1 AI engine. Price: $0.70 USDC per call on Base, paid with x402; not charged if the call fails.

serp_ai_monitor input schema
{
  "type": "object",
  "required": [
    "domain",
    "keywords"
  ],
  "properties": {
    "brand": {
      "type": "string",
      "description": "Brand name to look for in AI answers"
    },
    "domain": {
      "type": "string",
      "description": "Your site, e.g. notion.com"
    },
    "country": {
      "type": "string",
      "description": "Two-letter country code, e.g. us"
    },
    "keywords": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Keywords to check, capped by the tier"
    },
    "language": {
      "type": "string",
      "description": "Two-letter language code, e.g. en"
    },
    "previousSnapshot": {
      "type": "object",
      "description": "A previous response, to get rank changes"
    }
  }
}
serp_ai_monitor annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
serp_ai_monitor_deep
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

SERP + AI answer check for up to 25 keywords on all AI engines. Price: $2.50 USDC per call on Base, paid with x402; not charged if the call fails.

serp_ai_monitor_deep input schema
{
  "type": "object",
  "required": [
    "domain",
    "keywords"
  ],
  "properties": {
    "brand": {
      "type": "string",
      "description": "Brand name to look for in AI answers"
    },
    "domain": {
      "type": "string",
      "description": "Your site, e.g. notion.com"
    },
    "country": {
      "type": "string",
      "description": "Two-letter country code, e.g. us"
    },
    "keywords": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Keywords to check, capped by the tier"
    },
    "language": {
      "type": "string",
      "description": "Two-letter language code, e.g. en"
    },
    "previousSnapshot": {
      "type": "object",
      "description": "A previous response, to get rank changes"
    }
  }
}
serp_ai_monitor_deep annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
read
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Page reader: one URL to clean markdown (or text) with title, description, author, date and links. Price: $0.005 USDC per call on Base, paid with x402; not charged if the call fails.

read input schema
{
  "type": "object",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "description": "Page to read, e.g. https://example.com/blog/post. Public http(s) URLs only; static HTML (no JavaScript rendering)"
    },
    "links": {
      "type": "boolean",
      "description": "Return the links found in the content (default true)"
    },
    "format": {
      "enum": [
        "markdown",
        "text"
      ],
      "type": "string",
      "description": "markdown (default) keeps headings, links, lists, tables and code; text strips them"
    },
    "images": {
      "type": "boolean",
      "description": "Keep images as markdown (default true)"
    },
    "maxChars": {
      "type": "number",
      "description": "Cap on content length, 1000-200000 (default 60000)"
    }
  }
}
read annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
read_batch
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Page reader for up to 10 URLs. Price: $0.03 USDC per call on Base, paid with x402; not charged if the call fails.

read_batch input schema
{
  "type": "object",
  "required": [
    "urls"
  ],
  "properties": {
    "urls": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "maxItems": 10,
      "description": "Pages to read"
    },
    "links": {
      "type": "boolean"
    },
    "format": {
      "enum": [
        "markdown",
        "text"
      ],
      "type": "string"
    },
    "images": {
      "type": "boolean"
    },
    "maxChars": {
      "type": "number",
      "description": "Cap per page, default 20000"
    }
  }
}
read_batch annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
domain
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Domain intel: DNS, MX, SPF/DMARC/DKIM grade, registrar and dates (RDAP), hosting, tech stack, risk flags. Price: $0.005 USDC per call on Base, paid with x402; not charged if the call fails.

domain input schema
{
  "type": "object",
  "required": [
    "domain"
  ],
  "properties": {
    "web": {
      "type": "boolean",
      "description": "Probe the website for status, server, HSTS, title and tech stack (default true)"
    },
    "domain": {
      "type": "string",
      "description": "Domain to inspect, e.g. stripe.com (a URL or email address is accepted and reduced to its domain)"
    },
    "registration": {
      "type": "boolean",
      "description": "Look up registrar and dates via RDAP (default true; some ccTLDs such as .np have no RDAP)"
    }
  }
}
domain annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
south_asia_date
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Bikram Sambat (Nepali) <-> Gregorian date conversion with weekday, Nepali month names, Devanagari digits and Nepal fiscal year. Price: $0.001 USDC per call on Base, paid with x402; not charged if the call fails.

south_asia_date input schema
{
  "type": "object",
  "required": [
    "date"
  ],
  "properties": {
    "date": {
      "type": "string",
      "description": "A date: 2083-01-15, 15-01-2083, '15 Baisakh 2083' or '१५ बैशाख २०८३'. Supported 1970-2090 BS / 1913-2034 AD"
    },
    "from": {
      "enum": [
        "bs",
        "ad",
        "auto"
      ],
      "type": "string",
      "description": "Calendar of the input. auto (default): Devanagari digits, Nepali month names or a year above 2034 mean BS; otherwise AD is assumed"
    }
  }
}
south_asia_date annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
south_asia_number
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Number to Devanagari digits, lakh/crore grouping, and words in English (Indian system) and Nepali; NPR/INR amount wording. Price: $0.001 USDC per call on Base, paid with x402; not charged if the call fails.

south_asia_number input schema
{
  "type": "object",
  "required": [
    "value"
  ],
  "properties": {
    "value": {
      "type": [
        "string",
        "number"
      ],
      "description": "Number or numeric string; Devanagari digits, commas and currency signs are accepted"
    },
    "currency": {
      "enum": [
        "NPR",
        "INR"
      ],
      "type": "string",
      "description": "Add rupee/paisa wording and formatting"
    }
  }
}
south_asia_number annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
south_asia_phone
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Nepal (+977) and India (+91) phone number check: valid, mobile/landline, operator or region, E.164. Price: $0.001 USDC per call on Base, paid with x402; not charged if the call fails.

south_asia_phone input schema
{
  "type": "object",
  "required": [
    "phone"
  ],
  "properties": {
    "phone": {
      "type": "string",
      "description": "Phone number in any common format, e.g. +977 984-123-4567, 9841234567, 01-4123456, +91 98765 43210"
    },
    "country": {
      "enum": [
        "NP",
        "IN"
      ],
      "type": "string",
      "description": "Default: detected from the country code, else NP"
    }
  }
}
south_asia_phone annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
south_asia_id
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

GSTIN (checksum + state), Indian PAN, Aadhaar (Verhoeff), IFSC (bank) and Nepal PAN/VAT format checks. Price: $0.001 USDC per call on Base, paid with x402; not charged if the call fails.

south_asia_id input schema
{
  "type": "object",
  "required": [
    "id"
  ],
  "properties": {
    "id": {
      "type": "string",
      "description": "GSTIN (15), Indian PAN (10), Aadhaar (12 digits), IFSC (11) or Nepal PAN/VAT (9 digits)"
    },
    "type": {
      "enum": [
        "gstin",
        "pan-in",
        "aadhaar",
        "ifsc",
        "pan-np"
      ],
      "type": "string",
      "description": "Force a type; default auto-detect by shape"
    }
  }
}
south_asia_id annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
south_asia_forex
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Official Nepal Rastra Bank exchange rates (NPR buy/sell per currency) for any day since 2000, AD or BS date, with amount conversion and up to 31-day series. Price: $0.001 USDC per call on Base, paid with x402; not charged if the call fails.

south_asia_forex input schema
{
  "type": "object",
  "properties": {
    "date": {
      "type": "string",
      "description": "Day to quote, AD (2026-10-31) or BS (2083-07-14); default today in Nepal. Holidays fall back to the last published table"
    },
    "from": {
      "type": "string",
      "description": "Start date for a series (max 31 days before date); requires currency"
    },
    "amount": {
      "type": "number",
      "description": "With currency: amount to convert to NPR (also returns the reverse)"
    },
    "currency": {
      "type": "string",
      "description": "ISO 4217 code to return alone, e.g. USD, INR, EUR, AED. Omit for the full table"
    }
  }
}
south_asia_forex annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
email
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Email address check without sending mail: syntax, MX/null-MX, disposable (214k-domain list), role account, free provider, typo suggestion, SPF/DMARC grade, deliverability score. Price: $0.002 USDC per call on Base, paid with x402; not charged if the call fails.

email input schema
{
  "type": "object",
  "required": [
    "email"
  ],
  "properties": {
    "email": {
      "type": "string",
      "description": "The address to check"
    }
  }
}
email annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
email_batch
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Email check for up to 10 addresses in one call. Price: $0.015 USDC per call on Base, paid with x402; not charged if the call fails.

email_batch input schema
{
  "type": "object",
  "required": [
    "emails"
  ],
  "properties": {
    "emails": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "maxItems": 10,
      "description": "Up to 10 addresses"
    }
  }
}
email_batch annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}

Prompts

Not advertised

No prompt definitions available.

Resources

Not advertised

No resource definitions available.

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
410 ms
95th percentile latency
410 ms

Maintenance history

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

  • · probe · passed · 410 ms · metadata changed · 20 tool(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 exepal-mcp https://api.exepal.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 exepal-mcp --url https://api.exepal.com/mcp

Cursor

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

Cline

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

VS Code

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

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.
Claude Desktop configuration
{
  "mcpServers": {
    "exepal-mcp": {
      "url": "https://api.exepal.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": {
    "exepal-mcp": {
      "serverUrl": "https://api.exepal.com/mcp"
    }
  }
}

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