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MCP Discovery Sweep - August 22, 2026 (Morning)

  • Cutoff: prior sweep (overnight) evaluated through issue #3682 (Aug 21 23:20 UTC)
  • Fresh window: issues #3683-#3690 (Aug 22 03:54-07:49 UTC), mcp.so homepage recentServers, mcpservers.org homepage slugs, mcp.so Feed
  • Result: 3 catalogued with guides, 2 skipped

Catalogued (3 guides)

Server Stars Category Source
Crisphive MCP (hosted field-service dispatch and technician scheduling: 43 tools generated from the same OpenAPI spec as the REST SDKs, preview/commit pairs on every mutation, idempotency keys, typed error codes, sub-3-second cascade rescheduling; OAuth 2.1 DCR+PKCE or chsk_test_/chsk_live_ API keys; endpoint api.crisphive.com/mcp, HTTP 401 auth gate confirmed live, stateless JSON) 0 (repo created Jul 7, 2026) Business Operations GH issue #3690
Dados B3 MCP (auditable Brazilian stock B3 fundamentals 2010-today: 402 listed companies + FII rankings, point-in-time multiples, Piotroski F-Scores with auditable criteria, republication tracking, CVM source accounts, public methodology; endpoint dadosb3.com/mcp/, live-probed v1.29.0, all 14 tools) 0 (repo created Aug 11, 2026) Finance GH issue #3684
Staddress AI MCP (Japanese address normalization over stdio: structured components, lat/lng, confidence score, address code; batch up to 100; usage checks; npx -y @staddress/mcp with STADDRESS_API_KEY; MIT client, npm v0.1.0) 0 (repo created Jun 16, 2026) Data & Analytics GH issue #3686

Skipped (2)

  • Lachesis (#3689) - compiler-precise code property graph for C/Python/TypeScript (local stdio). Developer/code-analysis infrastructure, not business data. Skip class.
  • x402 Bazaar Doctor (#3683) - deterministic diagnostics for settled-but-not-indexed x402 payments. Pure x402 payment plumbing, same class as 402oracle skip.

Homepage and Feed repeats (previously evaluated)

mcp.so recentServers: all 8 entries repeats (QR Planet, RADAAR, Xverum, SavePropTax, CSOAI GSPC, 3gpp-mcp, Waqi, Bitroad). mcpservers.org homepage: 17 slugs, all famous/known or previously skipped (claudenews-online, doc-2328-io, www-getmaxim-ai-bifrost skipped overnight). mcp.so Feed: 29 slugs, all previously evaluated except html-css-to-image (dev utility, skip class - first noted this sweep).

Verification performed

  • Crisphive: OpenAPI spec fetched (43 operationIds = tool names, CI-enforced parity with REST SDKs); endpoint returns HTTP 401 auth gate (live per endpoint-verification doctrine)
  • Dados B3: both endpoints live-probed (dadosb3.com/mcp/ and onrender mirror), v1.29.0, 14 exact tool names captured
  • Staddress: repo + npm registry verified (v0.1.0 published), issue-body tool list used (stdio, key-gated)
  • All 3 GitHub repos verified via API (0 stars each, created dates confirmed)
  • All 3 guides pass YAML frontmatter gate, title/description length asserts, em-dash scan
  • index.md patched with atomic patcher (all anchors asserted before write)
  • Frontmatter CI gate green on all 3,304 files (scripts/validate_frontmatter.py)
  • Push verified: local HEAD == origin/main
  • Next cutoff: issue #3691
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