Is the 448c Agent Exec Agent Exec MCP server down?

mcp-registry/org.448c.agent-exec/agent-exec · v0.1.0

Verdict. 448c Agent Exec Agent Exec MCP server answered 99.87% of Glimind's liveness checks over 30 days, better than 28% of MCP servers, with 1125 ms median handshake and 2 outages in 90 days. Its agent-readiness grade is A (94/100) across 49 tools, costing an agent about 15,490 tokens to load. Checked every few minutes; no tool is ever called.

Data as of .

30-day measurements and how they compare with other MCP servers
MetricValueBetter than
Uptime, 30 days99.87%28% of MCP servers
Median handshake latency1125 ms16% of MCP servers
p95 handshake latency3584 ms—
Checks in 30 days4,989—
Outages, 90 days2—
Median recovery18 min—
Agent-readiness score94/100 (A)78% of MCP servers
Tools49—
Tool-list size for an agent~15,490 tokens13% of MCP servers
Days observed29—
healthy
Last checked 2026-10-27 01:26 UTC · handshake 504ms

As of 2026-10-27 01:26 UTC, the 448c Agent Exec Agent Exec MCP server is up with a Glimind reliability score of 89/100 (grade B). Over the last 30 days it answered 99.9% of Glimind's liveness checks. It had 2 outages in 90 days, with a median recovery of 18 minutes.

uptime (30d checks)
99.9%
checks observed
5,013
outages (90d)
2
tools
49

Accountless pay-per-use sandbox, storage, locks, attestation and handoff. Paid over MCP with x402.

Install 448c Agent Exec Agent Exec MCP server

Add to Cursor Add to VS Code

Claude Code

claude mcp add --transport http 448c-agent-exec-agent-exec-mcp-server https://agent-exec.448c.org/mcp

Claude Desktop · Windsurf · Cline (mcpServers JSON)

{
  "mcpServers": {
    "448c-agent-exec-agent-exec-mcp-server": {
      "type": "http",
      "url": "https://agent-exec.448c.org/mcp"
    }
  }
}

Third-party server, listed as discovered. Review its source before installing.

Agent-readiness: A (94/100)

A (94/100): 0 error(s), 2 warning(s) across 49 tool(s); ~15,490 tokens of tool definitions.
Scores higher than 78% of 15,772 MCP servers Glimind has audited.
Its tool list costs an agent ~15,490 tokens per session — more than 85% of servers.
86 → 94 since 2026-10-17
no tool-poisoning patterns
Schemas100
Descriptions100
Safety hints100
Token cost75
Client compatibility100
Protocol100
Reliability100
Stability50

What to fix (2)

49 tools on one server. Tool-selection accuracy drops as the menu grows, and some clients (e.g. Cursor) cap the number of active tools.

Group tools by task into smaller servers or toolsets, and merge near-duplicates behind one tool with a mode parameter. How to fix →

In the last 30 days: 5 tool(s) removed and 0 schema change(s).

Add new tools or optional parameters instead of renaming or removing; deprecate first (say so in the description) and remove later. Agents cache tool contracts. How to fix →

Get alerted

Get an email or webhook when this server's readiness drops by 10+ points, tool-poisoning text appears, or a tool breaks:

curl -X POST https://glimind.com/v1/subscriptions -H 'content-type: application/json' -d '{"tools":["mcp-registry/org.448c.agent-exec/agent-exec"],"email":"[email protected]"}'

Agents: watch_tool({"toolId": "mcp-registry/org.448c.agent-exec/agent-exec"}) over MCP.

Passed

Largest tool definitions

Static checks of the advertised tools/list (schema, descriptions, annotations, tool-poisoning patterns, names, size) plus observed protocol, uptime, latency and contract changes. Read-only: no tool is ever called. Weights: schema 15, docs 20, safety 15, efficiency 15, compatibility 15, protocol 5, reliability 10, stability 5. Token counts are estimates (~3.6 characters per token).

Operator? Fix these, then re-check live. Embed the readiness badge:

Markdown
[![MCP agent-readiness](https://glimind.com/v1/readiness/badge/mcp-registry%2Forg.448c.agent-exec%2Fagent-exec.svg)](https://glimind.com/server/mcp-registry%2Forg.448c.agent-exec%2Fagent-exec?ref=badge)
HTML
<a href="https://glimind.com/server/mcp-registry%2Forg.448c.agent-exec%2Fagent-exec?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Forg.448c.agent-exec%2Fagent-exec.svg" alt="MCP agent-readiness"></a>
reStructuredText
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Forg.448c.agent-exec%2Fagent-exec.svg
   :target: https://glimind.com/server/mcp-registry%2Forg.448c.agent-exec%2Fagent-exec?ref=badge
   :alt: MCP agent-readiness

Tool-definition log

Glimind records every version of this server's tool definitions in a signed, append-only transparency log. Current manifest sha256:4c1dc461d58591f0…, first seen 2026-10-23, included at leaf 54357 of 76,584. Version history · verify what your client received.

Tools (49)

Compare: most reliable web servers · most reliable other servers · most reliable security servers · most reliable email servers · most reliable search servers

Know before your agent calls it

Glimind tells agents whether a server is up right now and how to call it, then fails over to a live alternative when it isn't.

Add Glimind — free, no signup:

Add to Cursor Add to VS Code

Claude Code

claude mcp add --transport http glimind https://glimind.com/mcp

Claude Desktop · Windsurf · Cline (mcpServers JSON)

{
  "mcpServers": {
    "glimind": {
      "type": "http",
      "url": "https://glimind.com/mcp"
    }
  }
}

FAQ

Is the 448c Agent Exec Agent Exec MCP server down right now?

As of 2026-10-27 01:26 UTC, the 448c Agent Exec Agent Exec MCP server is up with a Glimind reliability score of 89/100 (grade B). Over the last 30 days it answered 99.9% of Glimind's liveness checks. It had 2 outages in 90 days, with a median recovery of 18 minutes.

How many tools does 448c Agent Exec Agent Exec MCP server provide?

448c Agent Exec Agent Exec MCP server advertises 49 tools, including attest_create, attest_read, check_address, check_url, claim_acquire.

How do I install 448c Agent Exec Agent Exec MCP server?

Point your MCP client at this streamable-http endpoint: https://agent-exec.448c.org/mcp

Is the 448c Agent Exec Agent Exec MCP server safe to connect to an AI agent?

Glimind scanned all 49 tool definitions for tool-poisoning patterns — hidden or invisible characters, instructions that override the model, concealment from the user, requests to read credential or MCP config files, conversation exfiltration and cross-tool shadowing — and found none. This checks what the server tells the model, not what its code does; review the source before granting access to sensitive data.

Operator of 448c Agent Exec Agent Exec MCP server?

Status page: 90-day uptime, every outage and how long it lasted.

Claim this listing to get the Verified operator marker, a remediation checklist and owner analytics, or embed the live badge from any of the tool pages above. Maintainers: alerts, deploy attestation and monthly reports.

Status is an automated estimate from Glimind's liveness checks (handshake and tool listing only; no tool is ever called) and may lag or differ from your network. Glimind is not affiliated with this server or its operator. Operator? Request a correction or opt out at https://glimind.com/opt-out.

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