Robin Saige we check the tools AI agents call

StructForge

app.askqa/structforge

Turn messy text into strict JSON schemas agents can trust (invoice, receipt, contact, resume).

— the operator's own registry description reported

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

allow
verdict
mid-solo
cluster
ok_tools
answers
6
tools served

Dependency rating derived

allow — mid-solo — safe to depend on

Cluster mid-solo · distinctiveness 0.102 (typical). 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
latency193 ms
vs populationtypical
protocolcurrent
authopen
Use — can it use it?
tools6
vs populationmid
capabilities1
harnessA
Trust — can it rely on it?
identitysolo
servers on its host1
verifiabilityunassessed
duplicate inventoryno
drift events0
answers trueno primary

🔏 Signed receipt rr_6ccdebaf8045bc25ad1bc3ca · 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.

What kind of tools these are derived

Verification only means something relative to a tool's NATURE — an email-sender has no "true answer", a generator has no answer key. This server's 6 tools, classified, with what checking applies to each kind (the full methodology →):

naturetoolsmeaning what checking applies
unclassified3not yet classifiable from its textTier-1 only until its tools describe themselves
computational2deterministic transformsself-checkable by re-computation and known-answer tests
retrieval-public1serves public factstruth-checkable against a public source — the V-ladder applies in full

Tools last seen

extract_table get_schema normalize_data parse_invoice structure_text validate_structure

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 & specific6/6
has a description6/6
description is substantive6/6
parameters are typed6/6
parameters are described5/65/6

6 of 6 tools graded · 6 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
1.1.0
server version structforge

Capabilities: 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
2026-08-14T19:57:43Zok_tools2001932025-06-18
2026-08-12T05:33:00Zok_tools2001712025-06-18

Watch or embed this verdict

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.askqa/structforge.svg)](https://robinsaige.com/s/app.askqa/structforge)

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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