MCP QUEEN
io.github.Th3Slack3r/slacking-biz A
28 MCP tools: SEC financials, FRED economics, Census demographics.
Dev & Codev1.1.0streamable-httpslacking.biz
Grade evidence — probed 2026-07-28 14:31 UTC
| Criterion | Points | Observed |
|---|---|---|
| reachability | 25 / 25 | HTTP 200, initialize accepted in 347ms |
| protocol | 15 / 15 | valid JSON-RPC initialize result, protocolVersion 2025-11-25, serverInfo slacking-biz@1.0.0 |
| tooling | 35 / 35 | tools/list OK: 24 tools e.g. "get_company_health"; 24/24 described, 24/24 fully-typed schemas, median description 73 chars |
| latency | 10 / 10 | initialize round-trip 347ms |
| provenance | 5 / 15 | description present; no repository URL; version 1.1.0; namespace io.github.Th3Slack3r does NOT match remote host (expected *.th3slack3r.github.io) |
Score 90/100 · latency 347ms · 24 tools · protocol access: open ⓘ
Trust receipt
Security, data integrity, citation quality, and advertised claims are measured separately from protocol uptime. Missing evidence is marked unverified, never converted into a pass.
| Dimension | Metric | Status | Evidence | Source |
|---|---|---|---|---|
| security | authentication_boundary | observed | Live protocol probe observed auth_state=open. This describes discovery/access behavior; it is not by itself a vulnerability finding. Observed value: open | live_probe |
Machine-readable receipt: /api/trust/io.github.Th3Slack3r/slacking-biz.json
Connect your agent
Claude Code:
claude mcp add --transport http slacking-biz https://slacking.biz/mcp
Generic MCP client config:
{ "mcpServers": { "slacking-biz": { "type": "http", "url": "https://slacking.biz/mcp" } } }
MCP Queen is a graded index, not a middleman — your agent connects directly to the server above. Check the grade and evidence first; that's the point.
Share this server: permalink https://mcpqueen.com/s/io.github.Th3Slack3r/slacking-biz · referral link https://mcpqueen.com/go/io.github.Th3Slack3r/slacking-biz (counts as “routed via the queen”).
Own this server? Embed your grade badge
Live operational-grade badge, re-probed continuously — not a security or data-quality certification. Put it in your README and link to the complete receipt:
[](https://mcpqueen.com/s/io.github.Th3Slack3r/slacking-biz)
Think the grade is wrong? Fix the finding the evidence shows, then the next probe cycle picks it up automatically (full cycle ≈ 3 days) — or open a dispute via the MCP endpoint.
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Probe history
| When (UTC) | Grade | Score | Latency |
|---|---|---|---|
| 2026-07-28 14:31 | A | 90 | 347ms |