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Muffed — verified NFL stats and fantasy context

ai.muffed/muffed

Verified NFL stats and Sleeper league context. Every figure carries its own source rank.

— the operator's own registry description reported

Publisher ai.muffed · first seen 2026-08-12 · endpoint https://muffed.ai/api/mcp

allow
verdict
mid-slow-solo
cluster
ok_tools
answers
13
tools served

Dependency rating derived

allow — mid-slow-solo — safe to depend on

Cluster mid-slow-solo · distinctiveness 0.271 (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
latency442 ms
vs populationslow
protocolcurrent
authopen
Use — can it use it?
tools13
vs populationmid
capabilities1
harnessB
Trust — can it rely on it?
identitysolo
servers on its host1
verifiabilityunassessed
duplicate inventoryno
drift events0
answers true0/0 agree

🔏 Signed receipt rr_a4583ce183b5316a634e59c7 · 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

compare_entities get_backfield get_current_insights get_entity_metrics get_metric_definition list_metrics query_stat_leaders sleeper_find_leagues sleeper_get_league sleeper_matchup_preview sleeper_roster_stories sleeper_standings_story verify_claim

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 B — usable, with rough edges.

legibility checktools passingok
name is clear & specific13/13
has a description13/13
description is substantive13/13
parameters are typed13/13
parameters are described0/130/13

13 of 13 tools graded · 13 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

0/0 answers agree with the published primary source · 2 unverifiable.

claim classkeyverdictprimary source
tariff-duty6109.10.00unverifiableus-hts
tariff-duty8471.30.01unverifiableus-hts

Protocol conformance observed

2025-06-18
protocol version
session model
1.0.0
server version muffed

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
2026-08-14T19:57:37Zok_tools2004422025-06-18
2026-08-12T05:32:55Zok_tools2004382025-06-18

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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/ai.muffed/muffed.svg)](https://robinsaige.com/s/ai.muffed/muffed)

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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