H/M Agent Surface - Free MCP Tools MCP Server

by hogarmas Your server? Claim it

answering

H/M Agent Surface - Free MCP Tools is answering right now. Last checked 11 min ago. It exposes 7 tools.

Five free MCP tools, including proof-before-payment preview, plus one authorized x402 pack.

Uptime history 91 days of history · worst day 93%

91 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

78 ms

Response time

average over 24h

authentication required

Access

streamable-http

Nothing serious here today

Today is the operative word: we check H/M Agent Surface - Free MCP Tools every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 11 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add agent-surface --transport http https://agents.hogarmas.net/mcp/agent-surface

Settings → Connectors → Add custom connector, then paste this address

https://agents.hogarmas.net/mcp/agent-surface

~/.codex/config.toml

[mcp_servers.agent-surface]
url = "https://agents.hogarmas.net/mcp/agent-surface"

.cursor/mcp.json

{
  "mcpServers": {
    "agent-surface": {
      "url": "https://agents.hogarmas.net/mcp/agent-surface"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "agent-surface": {
      "type": "http",
      "url": "https://agents.hogarmas.net/mcp/agent-surface"
    }
  }
}

This endpoint answered with an authorization challenge. The server is running, but it did not say what kind of credentials it expects.

Available tools 7

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

mcp

create_mcp_connection_receipt

Zero-input end-to-end tool-call preflight. Returns a browser-verifiable SHA-256 receipt for this named tools/call, the current focused server contract and exact free next actions. No authentication or target required. The detached receipt is unsigned, does not verify client identity and is not certification.

get_mcp_handshake_observatory

Returns a privacy-minimized aggregate of MCP initialize handshakes, named tool requests, client classes, protocol versions and declared capabilities observed by H/M endpoints. Free, no authentication and no input required. A handshake is not proof of an AI user; clientInfo is self-declared and QA is excluded.

audit

audit_agent_surface

Checks nine named ChatGPT, Claude, Perplexity and Google crawler controls by search, user-retrieval and training purpose, then maps observed evidence into discover, understand, trust, act and pay stages. Returns structured evidence, the first evidence gap and an unsigned checksum share receipt. Free, no authentication. It does not observe a real buyer session or test checkout; the target and response bodies are not stored.

compare

compare_mcp_registry_releases

Zero-input Release Signal for H/M Agent Surface, or an official MCP Registry preview comparison for a supplied server name. Compares explicit versions or the latest two, returns structured drift evidence and an unsigned SHA-256 receipt. Free, read-only and no authentication. It never fetches or executes packages, never returns secret values and is not a security or compatibility verdict.

lint

lint_mcp_activation

Free static activation lint for initialize and tools/list metadata. With no input it inspects this focused server. Returns five evidence stages, the first friction point and deterministic remediation. It stores no supplied metadata, executes no tool, predicts no conversion and produces no security or compliance verdict.

preview

preview_agent_surface_evidence_pack

Returns the exact free-versus-paid delta, current public x402 terms, expected evidence inventory, fit criteria and an unsigned checksum. No input is required; an optional public website only scopes the preview. It does not fetch the target, attempt payment or include the paid artifact.

unlock

unlock_agent_surface_evidence_pack

Runs a live public-surface audit after exact x402 settlement and returns resource SHA-256 digests, selected HTTP headers, deterministic remediation templates and an unsigned package integrity receipt. It does not certify identity, ranking, indexing or citation.

Endpoints

URL	Transport	State	Latency	Checked
https://agents.hogarmas.net/mcp/agent-surface	streamable-http	needs auth	43 ms	11 min ago

Alternatives to H/M Agent Surface - Free MCP Tools

same job, measured the same way

x402 Triage MCP

by tatelyman

MCP server for no-payment x402 surface triage, 402 Index health checks, and paid review handoff.

38 installs/wk local only

FHI MCP Server Security Audit

by workers-fhi-llc-1118-polished-truth-c514

Free payment guide and Base-USDC x402 MCP security, package, domain, and SEC tools.

7 tools answering

Hive Doctrine MCP

by mizukaizen

Agent knowledge marketplace. 105 products, 6 MCP tools, x402 payments on Base network.

34 installs/wk local only

Micropay Test Suite

by netlify-micropay-test-suite

Verify your agent's x402 payment flow for free on Base Sepolia testnet before real money moves.

1 tools answering

Lazaretto

by jamesdfinance-dev

Free lockfile malware check plus paid behavioral scan of packages, agent skills and MCP tools.

90 installs/wk 10 tools answering

Mpp32 MCP Server

by mpp32

Payment layer for AI agents. One MCP, five protocols, thousands of paid APIs your agent can call.

169 installs/wk local only

X402 List MCP

by x402-list

Find and vet x402 payment APIs before your agent pays one: uptime, price, on-chain volume.

118 installs/wk 7 tools answering

Sati Grumpy

by fish-tacos

MCP commerce surface for refurbished datacenter hardware, with x402 agent-payment discovery.

5 tools answering

H/M Agent Surface - Free MCP Tools — questions

Answers built from our own checks of this server.

What can H/M Agent Surface - Free MCP Tools do?

It exposes 7 tools, read directly from the server on our last check. Among them: audit_agent_surface, compare_mcp_registry_releases, create_mcp_connection_receipt, get_mcp_handshake_observatory, lint_mcp_activation, preview_agent_surface_evidence_pack and 1 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is H/M Agent Surface - Free MCP Tools working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 78 ms. The bar chart above shows every period we have measured.

How do I connect H/M Agent Surface - Free MCP Tools?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address. You will need your own credentials: it refuses anonymous clients.

Does H/M Agent Surface - Free MCP Tools need an API key?

Yes. Every time we knock, H/M Agent Surface - Free MCP Tools answers with an authorization challenge instead of its tool list — that is how we know it is running and gated rather than broken. Bring your own credentials and it will talk.

How fast is H/M Agent Surface - Free MCP Tools?

It answers our handshake in 78 ms on average, which is faster than 95% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.