INDIVIDUAL MCP TOOL

lookup_error

Explain a FINA numeric error code (the body's error_code, e.g.

fina.sanone authenticationAvailability not checked

LIVE ENDPOINT

https://fina.sa/mcp

No auth detected

Connect to this endpoint to inspect the live schema for lookup_error and invoke it with your own arguments.

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.fina-docs]
url = "https://fina.sa/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "fina-docs": {
      "type": "http",
      "url": "https://fina.sa/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: fina-docs
Remote MCP URL: https://fina.sa/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "fina-docs": {
      "url": "https://fina.sa/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "fina-docs": {
      "type": "http",
      "url": "https://fina.sa/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "fina-docs",
  "transport": "streamable-http",
  "url": "https://fina.sa/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

list_pages — List every page of the FINA BNPL integration documentation (Direct Merchant and Marketplace): path, title, section, and a one-line description.
search_docs — Keyword-search the FINA integration docs (endpoints, fields, error codes, webhook contract, guides).
get_page — Fetch one documentation page as markdown by its path (e.g.
get_endpoint — Fetch one API endpoint as structured JSON (method, path, request/response field trees with types, required flags, constraints and enum values, error codes, examples) — better than markdown when generating request-building code.
find_field — Look up a request/response field by (partial) name — e.g.
validate_payload — Check a JSON request body against an endpoint's spec BEFORE calling the API: missing required fields, unknown/misspelled fields, wrong types, invalid enum values, and the order-totals reconciliation rule behind error 400.