Read Cache Node

R

Data/Cache

Reads a value from the app's cache. Reports a miss when the key was never written or its lifetime has elapsed.

cache_readdata

Inputs3

Outputs3

Security exposure8/10

Packagedata

Ratings

Scores range from 0 to 10. Higher values mean more impact, exposure, or operational weight.

SecurityAttack surface and exposure impact.

8/10High

PrivacyPotential sensitivity of processed data.

7/10High

PerformanceRuntime or resource pressure.

9/10High

GovernancePolicy, audit, or compliance impact.

7/10High

ReliabilityOperational stability considerations.

8/10High

CostExternal or compute cost impact.

9/10High

Input Pins

3

Input

Execution

exec_in

Initiate Execution

Cache

Struct

cache

Cache handle from the Open Cache node

SchemaFlowCacheFlowCacheFlowCache2 fields

scopeCacheScoperequired

Who a cache entry belongs to. Mirrors `flow_like_types::cache::CacheScope` on the wire; kept as its own type so the pin dropdown can carry friendly labels.

variant 1constvariant

Shared by everyone who can execute in the app.

const "app"

variant 2constvariant

Private to the user who triggered the run.

const "user"

namespacestring

Optional grouping travelling alongside every key. Entries sharing a namespace can be invalidated together; unrelated flows also use it to keep short keys from colliding.

default ""

Schema enforced

Key

String

key

The key to read

Output Pins

3

Output

Execution

exec_out

Done with the Execution

Found

Boolean

found

True when a live entry existed for this key

Value

Generic

value

The cached value — whatever type was stored — or null on a miss

Node Info

Internal name

cache_read

Category

Data/Cache

Version

2