Robin Saige we check the tools AI agents call

haus

app.onehaus/haus

OneHaus household tools: tasks, calendar, contacts, pets, vehicles, documents and more.

— the operator's own registry description reported

Publisher app.onehaus · first seen 2026-08-12 · endpoint https://mcp.onehaus.app

allow
verdict
rich-solo
cluster
ok_tools
answers
68
tools served

Dependency rating derived

allow — rich-solo — safe to depend on

Cluster rich-solo · distinctiveness 0.729 (unusual). Every figure is a percentile or class within the 11,094-server censussee the whole spectrum.

Reach — can an agent get to it?
answersalive_tools
latency366 ms
vs populationtypical
protocolcurrent
authopen
Use — can it use it?
tools68
vs populationhigh
capabilities3
harnessA
Trust — can it rely on it?
identitysolo
servers on its host1
verifiabilityunassessed
duplicate inventoryno
drift events0
answers trueno primary

🔏 Signed receipt rr_0b503b2960796cc3b30fd0f7 · ed25519 · key rs-rcpt-2026-08 — this rating is tamper-evident; an agent gets the full signature from check_server and can verify it against the published key.

Tools last seen

add_shopping_list_item assign_task batch_add_shopping_list_items buy_shopping_list_item complete_task create_appliance create_calendar_event create_contact create_document create_meal_plan create_pet create_recipe create_recurring_calendar_event create_recurring_task create_subscription create_task create_vehicle defer_recommendation delete_appliance delete_calendar_event delete_contact delete_document delete_meal_plan delete_pet delete_recipe delete_recurring_calendar_event delete_recurring_task delete_subscription delete_task delete_vehicle forget_memory get_house get_house_review get_profile get_weather_forecast list_appliances list_calendar_events list_contacts list_documents list_global_recipes list_house_members list_houses list_meal_plans list_pets list_recipes list_shopping_list_items list_subscriptions list_tasks list_vehicles recall_memory remove_shopping_list_item skip_recommendation store_memory uncomplete_task update_appliance update_calendar_event update_contact update_document update_meal_plan update_memory update_pet update_recipe update_recurring_calendar_event update_recurring_task update_shopping_list_item update_subscription update_task update_vehicle

Harness readiness observed

Can an agent's harness pick this tool and call it correctly? Graded on the three things an agent reads — name, description, typed parameters. Band A — an agent can pick and call these reliably.

legibility checktools passingok
name is clear & specific68/68
has a description68/68
description is substantive61/6861/68
parameters are typed68/68
parameters are described68/68

68 of 68 tools graded · 68 with a captured input schema. RS-008, Tier-1 — no domain knowledge, applies to any tool. “Alive” is not the same as “usable”.

Truth checks observed

Not in the Tier-2 trade lane, or not yet checked. Tier-2 re-derives a server's answers against published primary sources — see truth checks.

Protocol conformance observed

2025-06-18
protocol version
session model
1.4.0
server version OneHaus

Capabilities: logging resources tools

Drift

No confirmed drift on record. Baseline set 2026-08-14; changes appear here after human review.

History observed

Every probe we made, oldest → newest (2 shown, 2026-08-12 → 2026-08-14). Green answered · amber answered-but-walled · red no useful answer. A gap in our cadence is a gap in coverage, not evidence about the server.

changelog (1 events)
datetypewhat changed
2026-08-12outcomefirst probe: ok_tools
raw probe records
probed (UTC) outcomehttpmsprotocol
2026-08-14T19:57:46Zok_tools2003662025-06-18
2026-08-12T05:33:03Zok_tools2004052025-06-18

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verdict badge

Operators: put the live verdict in your README — it updates with every census, links back here, and is a dated observation, never a warranty:

[![Robin Saige verdict](https://robinsaige.com/badge/app.onehaus/haus.svg)](https://robinsaige.com/s/app.onehaus/haus)

Depend on it? Subscribe to its change feed — outcome changes and confirmed drift, no account needed. Building on it? The full dossier as JSON — verdict, rating, truth checks, history — stable enough to gate CI on.

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