Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Changed the definition of "validate-pn"
Only numbers and dates differ: this server embeds live figures in the definition, so the text moves without the contract changing.
⟨13 unchanged words⟩ (26,182,530 distinct part numbers, measured2026-10-222026-10-23), from government, OEM, and commercial authority ⟨7 unchanged words⟩
Recently observed → Live
Changed the definition of "get-part", "get-substitutes", "normalize-pn" and 2 more
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Get Part DetailsGet thecanonicalpart recordfor a part: identity, manufacturer, description, category, lifecycle, and government classification (NSN/FSC) when present. Sourced from the PartsTablecanonicalread model.
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{"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true}Live → Recently observed
Changed the definition of "validate-pn"
Only numbers and dates differ: this server embeds live figures in the definition, so the text moves without the contract changing.
⟨13 unchanged words⟩ (26,182,530 distinct part numbers, measured2026-10-202026-10-21), from government, OEM, and commercial authority ⟨7 unchanged words⟩
Changed the definition of "validate-pn"
Only numbers and dates differ: this server embeds live figures in the definition, so the text moves without the contract changing.
⟨13 unchanged words⟩ (26,182,530 distinct part numbers, measured2026-10-192026-10-20), from government, OEM, and commercial authority ⟨7 unchanged words⟩
Changed the definition of "validate-pn"
Only numbers and dates differ: this server embeds live figures in the definition, so the text moves without the contract changing.
⟨13 unchanged words⟩ (26,182,530 distinct part numbers, measured2026-10-182026-10-19), from government, OEM, and commercial authority ⟨7 unchanged words⟩
Changed the definition of "get-substitutes"
Only numbers and dates differ: this server embeds live figures in the definition, so the text moves without the contract changing.
⟨6 unchanged words⟩ part numbers in the PartsTable cross-reference graph (3122,913001,002 cross-references, measured2026-09-202026-10-18).
Changed the definition of "get-substitutes" and "validate-pn"
Find substitute / equivalent / cross-referenced part numbersfromin the PartsTable cross-reference graph (312,913 cross-references, measured 2026-09-20).
⟨6 unchanged words⟩ whether it exists in the PartsTable catalog (25.3M+26,182,530 distinct part numbers, measured2026-09-202026-10-18), from government, OEM, and commercial authoritysources).
Changed the definition of "validate-pn"
⟨6 unchanged words⟩ whether it exists in the PartsTable catalog (16M+25.3M+partspart numbers, measured 2026-09-20, from government, OEM, and commercial authority sources ⟨7 unchanged words⟩
Certificate changed, valid to 2026-12-30
Changed the definition of "get-substitutes"
⟨6 unchanged words⟩ part numbers from the PartsTable cross-reference graph (591K+312,913verifiedcross-references,pairsmeasured 2026-09-20).
Certificate recorded, valid to 2026-10-31
Authorization not required
First tool surface recorded: 5 tools (server version 1.0.0)
Showing the latest 15 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
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Get Substitute Part Numbersbefore
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{"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true}before
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Normalize Part NumberNormalize an IT hardware part number into itscanonicalstandard form. Handles HPE (B21/001/spare), Dell (400-XXXX ⟨11 unchanged words⟩
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{"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true}before
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Batch Part Lookupbefore
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{"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true}before
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Validate Part Number⟨13 unchanged words⟩ (26,182,530 distinct part numbers, measured2026-10-212026-10-22), from government, OEM, and commercial authority ⟨7 unchanged words⟩
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{"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true}