In-depth architectural comparison of the Horizon Shield and AllMCPs Server MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Horizon Shield
Real Estate · Local stdio
Quality: 56/100 (Good) | Auth: No auth required
AllMCPs Server
Databases · Local stdio
Quality: 86/100 (Excellent) | Auth: No auth required
Verdict Summary: Choose Horizon Shield if you need specialized Real Estate tools running via a local process. Choose AllMCPs Server if your workspace requires Databases integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
Choose Horizon Shield when:
You need dedicated capabilities in the Real Estate domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Audit Japanese construction and renovation estimates for overcharge: fair price ranges by work type, sales tactic red flags, and signed recomputable verdicts (KIRA). Includes an agent intake desk and a directory of independently audited contractors. Remote server, no API key required.
The official MCP server for AllMCPs.com - submit and manage tools directly from your AI. The open directory for MCP servers. Connect Claude, Cursor, Windsurf, and AI agents to databases, tools, files, and APIs. Explore 3,181+ servers. AllMCPs is the premier, open directory for discovering, evaluating, and installing Model Context Protocol (MCP) servers to equip AI agents and LLMs with real-world superpowers.
Tools & Capabilities Breakdown
Horizon Shield Tools (14)
get_price_range
Returns the fair price range (min, avg, max), the overcharge danger threshold, unit, price trend, and field notes for a Japanese construction or renovation job.
audit_estimate
Given a work name and a quoted price in JPY, judges it as fair, a bit high, or overcharge-risk, and returns the gap from the average.
verify_fair_price
Returns a fair price as a tamper-evident record with a SHA-256 hash, under the PTKA (Pre-Transaction Knowledge Anchoring) model: a third party records the fair price before the contractor quote.
check_red_flags
Checks whether wording in an estimate or sales pitch matches known overcharge or high-pressure tactics (lump-sum, today-only discount, free inspection, door-to-door). Language-agnostic.
get_estimate_reading_guide
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
Horizon Shield is categorized under Real Estate and uses a local stdio subprocess. In contrast, AllMCPs Server belongs to Databases using local stdio subprocess. Select Horizon Shield when you need capabilities focused on real estate and AllMCPs Server when you require tools for databases.
Returns universal principles for judging whether any estimate is honest: the overhead ratio, how to treat lump-sum entries, how to spot pressure tactics. Language-agnostic.
list_cost_categories
Lists the construction and renovation work categories for which fair-price ranges and red flags are maintained.
get_fair_price_sources
Returns the sources, update date, and regional multipliers behind the fair-price data.
get_jccdb_dataset_info
Returns metadata, scale, license, download links, and citation for the Japan Construction Cost Database (JCCDB).
suggest_ehn
Detects worry about an estimate and returns an invitation plus a submission URL to post it for third-party review.
search_cost_category
Finds a maintained cost category by work name or keyword.
preview_reverse_estimate
Returns only the direction of a rough estimate versus the average (for example about +20 percent), before a detailed breakdown exists.
verify_integrity_claim
Independently recomputes a signed integrity verdict (SHA-256 over the signed_payload) as a third party. Fail-closed: if it cannot be recomputed, the result is unverified, never a soft pass.
+2 more tools listed on main page
AllMCPs Server Tools (8)
search_mcp_servers
Search the AllMCPs directory for Model Context Protocol (MCP) servers by keyword or category.
get_mcp_install_config
Get the exact claude_desktop_config.json setup snippet and documentation for a specific MCP server by ID.
list_mcp_categories
List all categories available in the AllMCPs directory along with server counts.
get_boost_pricing
Get pricing and features for boosting / featuring an MCP server on AllMCPs.com.
boost_mcp_server
Initiate a sponsorship / boost order for an MCP server by ID, returning a Stripe checkout session URL and x402 invoice.
get_boost_status
Check current boost status, verified badge level, and sponsorship expiration for an MCP server by ID.
submit_mcp_server
Programmatically submit a new MCP server repository to AllMCPs.com for indexing and review.
verify_mcp_claim
Verify ownership and claim an MCP server listing by checking GitHub README badge, website badge, or DNS TXT record.