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.
Certificate changed, valid to 2026-12-11
Recently observed → Live
Live → Recently observed
Recently observed → Live
Live → Recently observed
Certificate recorded, valid to 2026-12-23
Authorization not required
Added "buy_faber_product" (12 tools before, 13 now)
Buy any currently active Faber catalog product by stable product ID. First call without paymentSignature returns the x402 challenge; retry with the signed PAYMENT-SIGNATURE.
First tool surface recorded: 13 tools (server version 1.0.0)
https://api.fabersomniorum.com/mcp (mcp_streamable_http) — from mcp_registry
Certificate recorded, valid to 2026-12-03
Authorization not required
Removed "buy_faber_product" and "request_faber_custom_assembly" (14 tools before, 12 now)
Buy one dynamic Faber Atom or Bundle by product ID through its x402 endpoint. First call without paymentSignature returns the payment challenge; retry with the signed payment header.
Request the existing paid Faber Custom Assembly service using the same x402 challenge/retry flow.
Added "buy_faber_product", "get_faber_product", "request_faber_custom_assembly" and 1 more (10 tools before, 14 now)
Buy one dynamic Faber Atom or Bundle by product ID through its x402 endpoint. First call without paymentSignature returns the payment challenge; retry with the signed payment header.
Get public machine-readable metadata for one Faber product by stable product ID, including price, version, scope and bundle composition when applicable.
Request the existing paid Faber Custom Assembly service using the same x402 challenge/retry flow.
Search the bounded Faber catalog for relevant Atom, Bundle, and engine products. Returns compact product cards; does not dump the full inventory.
Changed the definition of "faber_custom_assembly", "faber_desert_infrastructure", "faber_event_delta" and 5 more
AssemblesBuildsstructureda machine-readable informationtoassembly for a buyer-specified event, target, geography, horizon, metric, and purpose. ⟨13 unchanged words⟩
⟨30 unchanged words⟩ string"},"request":{"additionalProperties":true,"properties":{"depth":{"enum":["STANDARD","DEEP"],"type":"string"},"event":{"type":"string"},"geography":{"type":"string"},"horizon":{"type":"string"},"metric":{"type":"string"},"target":{"type":"string"}},"required":["event","target"],"
Unknown → Live
First tool surface recorded: 10 tools (server version 1.0.0)
https://faber-m2m-598185475640.asia-northeast3.run.app/mcp (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 18 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
⟨30 unchanged words⟩ string"},"request":{"additionalProperties":true,"properties":{"goal":{"type":"string"},"location":{"type":"string"},"power_demand":{},"water_availability":{}},"required":["location","goal"],"type":"object"}},"required":["request ⟨2 unchanged words⟩
ReturnsCompares previous and current evidence states and returns only machine-readable changes,betweenremovals,previoussourceandchanges,currentandinformationconfidencestates.movement. Paid through FABER x402. Price: $0.005. Network: ⟨6 unchanged words⟩
⟨30 unchanged words⟩ ":"string"},"request":{"additionalProperties":truefalse,"properties":{"current":{"type":"object"},"previous":{"type":"object"}},"required":["previous","current"],"type":"object"}},"required":[ ⟨3 unchanged words⟩
Packagesmultipleevidenceitemsquality and information-order outputs intoaone compact structureddecision-supportbundlebundle.for downstream agent decision support. Paid through FABER x402. Price: $0.02. Network: ⟨6 unchanged words⟩
⟨30 unchanged words⟩ string"},"request":{"additionalProperties":true,"properties":{"event":{"type":"string"},"geography":{"type":"string"},"sources":{"items":{"type":"object"},"type":"array"},"target":{"type":"string"}},"type":"object"}},"required":["request ⟨2 unchanged words⟩
EvaluatesScores evidence quality,before another agent acts: source independence, duplication, contradiction, freshness, confidence basis, validity, andconfidence.missing information. Paid through FABER x402. Price: $0.01. Network: ⟨6 unchanged words⟩
⟨30 unchanged words⟩ string"},"request":{"additionalProperties":true,"properties":{"age_minutes":{"type":"number"},"event":{"type":"string"},"sources":{"items":{"type":"object"},"type":"array"}},"type":"object"}},"required":["request ⟨2 unchanged words⟩
⟨30 unchanged words⟩ string"},"request":{"additionalProperties":true,"properties":{"goal":{"type":"string"},"hazard":{"type":"string"},"location":{"type":"string"}},"required":["hazard"],"type":"object"}},"required":["request ⟨2 unchanged words⟩
⟨30 unchanged words⟩ string"},"request":{"additionalProperties":true,"properties":{"scene":{"type":"string"}},"required":["scene"],"type":"object"}},"required":["request ⟨2 unchanged words⟩
⟨30 unchanged words⟩ string"},"request":{"additionalProperties":true,"properties":{"goal":{"type":"string"},"location":{"type":"string"},"site_area":{}},"required":["location","goal"],"type":"object"}},"required":["request ⟨2 unchanged words⟩