SERVER

Black_Wall remote MCP

Rank #59,594

com.blackwalltier/blackwall-x402-guardrail

Keyless hosted MCP: pre-signature x402 payment verdict (GO/HOLD/STOP) with a signed receipt.

3 versions

by bluetieroperations-create (2 servers)View repository ↗

First listed

Jul 8, 2026

Last publish date

Aug 25, 2026

PURPOSE

What you can do with Black_Wall remote MCP

Black_Wall remote MCP is a Model Context Protocol (MCP) server published by bluetieroperations-create. It ranks #59,594 of 167,945 active servers on MCP Toplist. Black_Wall remote MCP is listed across 3 registries — Official MCP, PulseMCP and Glama, with 3 tracked versions. It was first listed on Jul 8, 2026 and most recently updated on Aug 25, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What Black_Wall remote MCP can and cannot do

MCP Toplist connected to the public endpoint on Nov 2, 2026 and it listed 1 tool. Tool names are not stored, so what they do is not catalogued here.

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using Black_Wall remote MCP

VerifiedNo credentialsNo credentials declared

The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.

Verified by MCP Toplist on Nov 2, 2026: the public endpoint completed the MCP handshake and listed 1 tool without credentials.

Declared by Glama, last synced Nov 3, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

Hosted endpoint declared as public.

INSTALLATION AND FIRST TASK

Connect Black_Wall remote MCP and confirm it works

Remote · HTTP

claude mcp add --transport http blackwall-x402-guardrail https://mcp.blackwalltier.com/

Remote · HTTP

[mcp_servers.blackwall-x402-guardrail]
url = "https://mcp.blackwalltier.com/"

Add to ~/.codex/config.toml.

Remote · HTTP

https://mcp.blackwalltier.com/

Settings → Connectors → “Add custom connector”, then paste this URL.

Remote · HTTP

{
  "mcpServers": {
    "blackwall-x402-guardrail": {
      "url": "https://mcp.blackwalltier.com/"
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).

Remote · HTTP

{
  "servers": {
    "blackwall-x402-guardrail": {
      "type": "http",
      "url": "https://mcp.blackwalltier.com/"
    }
  }
}

Save as .vscode/mcp.json in your workspace.

Remote · HTTP

{
  "mcpServers": {
    "blackwall-x402-guardrail": {
      "serverUrl": "https://mcp.blackwalltier.com/"
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Remote · HTTP

{
  "mcpServers": {
    "blackwall-x402-guardrail": {
      "url": "https://mcp.blackwalltier.com/"
    }
  }
}

First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

ALTERNATIVES

When to choose another server

Other servers by bluetieroperations-create

blackwall-mcp#40,214

View all bluetieroperations-create servers →

No task-specific alternatives are catalogued for Black_Wall remote MCPyet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Jul 8, 2026
Latest version published: Aug 25, 2026
Version history: 3 versions tracked (below)
Requirements evidence: Verified by MCP Toplist on Nov 2, 2026: the public endpoint completed the MCP handshake and listed 1 tool without credentials.
Profile checked: Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of: Nov 3, 2026

Registry sightings

PulseMCP ↗listed since Jul 11, 2026 · still listed
Official MCP ↗listed since Jul 24, 2026 · still listed
Glama ↗listed since Jul 29, 2026 · delisted, last seen Aug 25, 2026
Glama ↗listed since Aug 26, 2026 · still listed

Do you maintain Black_Wall remote MCP? to correct or enrich this profile.

VERSIONS

Available versions (3)

Version	Published
0.1.2	Aug 25, 2026
0.1.1	Jul 8, 2026
0.1.0	Jul 8, 2026

STANDING

#59,594of 167,945 active serversTop 50%

Ranks ahead of 108,351 of 167,945 servers on MCP Toplist.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/com.blackwalltier%2Fblackwall-x402-guardrail.svg)](https://mcptoplist.com/server/com.blackwalltier%2Fblackwall-x402-guardrail)

HTML

<a href="https://mcptoplist.com/server/com.blackwalltier%2Fblackwall-x402-guardrail"><img src="https://mcptoplist.com/badge/com.blackwalltier%2Fblackwall-x402-guardrail.svg" alt="MCP Toplist: Top 50% of 167,945" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

FAQ

Frequently asked questions

Who maintains Black_Wall remote MCP?: Black_Wall remote MCP is maintained by bluetieroperations-create, which publishes 2 MCP servers (12 total versions) tracked on MCP Toplist.
Is Black_Wall remote MCP listed on the Official MCP Registry?: Yes — Black_Wall remote MCP is listed on the Official MCP Registry, alongside PulseMCP and Glama.
How many versions does Black_Wall remote MCP have?: MCP Toplist tracks 3 versions of Black_Wall remote MCP, most recently published on Aug 25, 2026.
Where can I find the source code for Black_Wall remote MCP?: The source code for Black_Wall remote MCP is hosted at github.com/bluetieroperations-create/blackwall-x402-mcp.

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