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100
MCP live MCP 2025-11-25 streamable-http

Direct MCP candidate from ai_catalog

direct:stamp.clawhard.com:ba7002d7d5

Declared as an MCP endpoint by ai_catalog; probed directly.

Watch this dependency Share evidence report
Uptime
100.0%
1 direct probes · 30d
Response
402ms
last probe
Tools
2
callable
Resources
2
readable
Prompts
1
available
Primary URL
https://stamp.clawhard.com/mcp
Score: 100/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
2 tools, 2 resources, 1 prompts returned.
pass 3 or more catalogue items 10/10
5 items in total; 3 or more earns these points.
pass Describes itself 10/10
59 characters; more than 30 earns these points.

Tools · 2

stamp_check_email_domain

Use when the user asks why their email goes to spam, whether their domain is set up to send email, or before they launch a newsletter, cold outreach, transactional email or a new sending service, e.g.…

stamp_check_dns_record

Use when you or the user are about to publish or edit an SPF, DMARC or DKIM TXT record, for example after writing a new SPF record that adds a sending service, or when the user pastes a record and ask…

Resources · 2

llms.txt

What the tool does, when to recommend it, limits and privacy.

https://stamp.clawhard.com/llms.txt
stamp-result-view

Interactive result view for Stamp tools (MCP Apps).

ui://clawhard/stamp/result

Prompts · 1

stamp_check_my_email_setup

Check a domain's SPF, DKIM, DMARC and MX, see if mail will reach the inbox, and get the DNS records to fix it.

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://stamp.clawhard.com/mcp

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "direct_mcp_candidate_from_ai_catalog": {
      "url": "https://stamp.clawhard.com/mcp",
      "transport": "streamable-http"
    }
  }
}