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tool si.read.lookup.

A key: a namespace with a value, or a name with a place, and with a name a breadth.

Figure 1si.read.lookupspecified
AGENT'S HOSTClaude Code orany MCP clientMCP SERVERsi.read.lookuptasks, appsCORE: READinput LookupInputCARDbody LookupAnswerThe host draws the card from ui://scale-intelligence/cards/LookupAnswer.flows forwardthe result
Over MCP, si.read.lookup takes LookupInput and returns a card whose body is LookupAnswer.

the entity, or the possible matches, or nothing; with a breadth, the record’s candidates by the one candidate search. The call needs the read grant at the strategy rung.

result
a card whose body is LookupAnswer
read-only
yes
destructive
no
card address
ui://scale-intelligence/cards/LookupAnswer
HTTP route
/v1/read/lookup
fieldtyperequirednote
namespacetextno
valuetextno
nametextno
placetextno
kindKindOfEntityno
breadthone of exact | similar | related | broadnowith a name: the one candidate search of the record at that breadth, by exact keys, names and meaning, in place of the substring match

Claims#

claimstateroute or tool
The MCP server declares si.read.lookup at contract 0476e35e6e275db5.targetsi.read.lookup