MCP Server Discovery - September 11, 2026 (Night Sweep)
Source: mcp.so feed (32 server blocks, curl + regex), mcpservers.org /all pages 1-2 (r.jina.ai reader proxy, 58 slugs batch-classified), chatmcp/mcpso issues #4055-#4064 (fresh window past the Sep 10 late-night cutoff at #4054)
Method: GitHub issues API, /all slug extraction via reader proxy, JSON-RPC initialize + tools/list probes
Date: September 11, 2026 ~03:00 MST (10:00 UTC)
Summary
| Metric |
Count |
| New GitHub issues evaluated |
10 (#4055-#4064) |
| mcpservers.org /all slugs batch-classified |
58 (pages 1-2) |
| mcp.so feed blocks classified |
32 |
| New servers catalogued |
6 |
| Integration guides written |
6 |
| Skipped (not catalogued) |
36+ new names; 9 prior-sweep dispositions respected |
New Business-Relevant Servers (6 guides)
| Server |
Slug |
Class |
Verification |
| CN Evidence MCP |
cn-evidence-mcp |
Chinese supplier verification - keyless name resolution plus x402 pay-per-call identity, procurement and regulatory evidence |
Live-verified: keyless initialize captured "CN Evidence" v1.30.0 (protocol 2024-11-05) + tools/list returned all 3 schemas; registry dev.workers.mikeyang7789.cn-evidence-mcp-public/cn-evidence v0.1.0 |
| SignalEDI MCP |
signaledi-mcp |
X12 EDI developer experience - docs discovery, fixtures, parse/validate 850/810/856/837P, profile-gated sandbox and production connections, QuickBooks adapters |
Not live-probed (stdio npm package); registry io.github.SignalEDI/mcp-server documented on the listing |
| Taskade MCP |
taskade-mcp |
Official workspace MCP - 62 tools over workspaces, projects, tasks, AI agents, chat, webhooks, knowledge bases, templates, media |
Live-verified: hosted endpoint returns HTTP 401 by design (OAuth 2.0 PKCE); npm @taskade/mcp-server resolves |
| schemagate MCP |
schemagate-mcp |
Identity-scoped schema selection for text-to-SQL - permitted tables only reach the prompt, 65-76% token cuts |
Not live-probed (self-hosted PyPI package); MCP entry point, stdio + streamable-http documented |
| SQL Server MCP |
sql-server-mcp |
Multi-instance DBA console - grouped connections with hot reload, execution plans, index layouts, stored-procedure source |
Not live-probed (stdio npm package); @cevelas/mcp-sqlserver v3.0.0 resolves |
| TrendPulse MCP |
trendpulse-mcp |
Google News discovery + Google Trends analysis - 16 tools, MIT community server |
Not live-probed (self-hosted Python package); README documents all 16 tool schemas |
Findings
- CN Evidence MCP: 3 tools - resolve_china_company (free), get_china_supplier_evidence_basic ($0.002 USDC), get_china_supplier_evidence_full ($0.01 USDC). Every record carries source provenance, dataset_coverage and coverage_notes; zero records is not nationwide clearance. x402 v2 on Base (USDC, EIP-3009).
- SignalEDI MCP: least-capability profile model - docs (keyless), sandbox, production; domain scopes (platform:documents:read/send, platform:connections:, platform:quickbooks:, platform:data:sensitive); deprecated umbrella credentials rejected. Production go-live needs an active immutable version.
- Taskade MCP: hosted OAuth 2.0 PKCE at taskade.com/mcp plus local npx with TASKADE_API_KEY. Registry io.github.taskade/mcp-server. Submission is the official resubmission (prior PR #512 closed without merge).
- schemagate MCP: Apache-2.0 PyPI library with MCP entry point (stdio or SCHEMAGATE_MCP_TRANSPORT=streamable-http). Measured token reductions 65-76% on bundled benchmark schemas; Vanna migration note included.
- SQL Server MCP: npm v3.0.0, GitHub cvelasquez/mcp-sqlserver; the author-level mcpservers.org slug 404s while the /all listing carries the full description.
- TrendPulse MCP: uvx mcp-trendpulse; 6 news tools + 10 trend tools; hosted DigestSEO layer explicitly unreleased.
Skipped (also identified, not catalogued)
- Prior-sweep dispositions respected (ruled by the Sep 10 late-night sweep): Theyond, TruVerifAI, OpenZiti LLM-Gateway, OpenZiti MCP Gateway, Drop2Run, LoadSnap, ZMS AI Creative Suite, MirrorFly, MCP DB Wizard. Note: Theyond (keyless, 2 read-only tools, 374K live jobs) and MCP DB Wizard (config-emitted Oracle tools) both probe live today; skips stand unless reversed.
- #4064 - benchmark fixture (return-review); benchmark class.
- NetMax #4063 - 14 network-diagnostic tools (speed test, DNS ranking, bufferbloat) for coding agents; dev utility class.
- Piazza in Festa #4062 - Italian town events from municipal records; geo niche.
- QY-Stream #4060 - 29-source cross-source news/finance aggregation; media news class (AllNewsAPI precedent).
- QianYuan #4059 - agent trust and result-reuse layer; agent infra class.
- Open Task Relay #4058 - public-good task marketplace; TaskMarket class.
- magents #4057 - shared session bus MCP+CLI; dev infra class.
- x402-scraper-engine #4056 - HTTP 402 pay-per-call scraper; x402 scraping class (Cracked precedent).
- CARMOTIF #4055 - automotive design reference search; niche vertical design.
- Corsair - open-source integration-layer platform; integration-platform infra class (Atako precedent).
- Finamatik - mcpservers.org 404 shell.
- BusinessQuik - Apify bank-statement actor, 2 users, pay-per-event; thin and immature.
- ajmessina, akzar1el - nav-only shells.
- Seedfast - prior disposition (synthetic test-data dev tool).
- Tokenectomy - prompt-payload optimizer; dev utility.
- QVeris Agent Toolkit - cross-client capability discovery; agent infra class.
- RUAGENTIC Directory - meta-directory search; ToolsMonk precedent.
- Coinranking Pro Chart, DESK LEAD x402 - crypto class.
- SuperGlookoQuery - clinical diabetes data audit; healthcare niche.
- Picatura Naturii - consumer product catalog.
- SSL Certificate Check (powmcp) - dev utility (Perimeter Watch precedent).
- basile.cc - French-only MCP; geo niche.
- iOS Agent Skill - Swift code-review utility; dev class.
- Video2x, OffStereo - media and consumer classes.
- ego lite, Alpha Vantage - sponsor repeats (prior dispositions).
- HasData per-connector listings (YouTube, TikTok, Instagram, Zillow, Google Search, Yelp, Bing, Amazon, Walmart, Yellow Pages, Glassdoor, Google Images, Redfin, Shopify, Google Scholar, Facebook) - covered by the HasData 57-API family guide.
Catalog State
- Catalog: 628 → 634 servers; 514 → 520 guides.
- 3 endpoints live-verified over JSON-RPC this sweep (CN Evidence keyless tools/list captured; Theyond also probed live but skip stands; Taskade 401-by-design).