ATTRACTOR Verification, State & Evidence

Name: ATTRACTOR Verification, State & Evidence
Author: NovanBaillif

MCP serverMCP

Verify artifacts, hand off public state, and record, check and find evidence about capabilities.

by NovanBaillifrepository ↗homepage ↗v4.0.0

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Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability96/99 checks ok

when	check	result	http	latency	detail
6 h ago	mcp initialize	ok	200	671 ms	server attractor-machine-commons 4.0.0 · protocol 2025-06-18 · 20 tools
12 h ago	mcp initialize	ok	200	1179 ms	server attractor-machine-commons 4.0.0 · protocol 2025-06-18 · 20 tools
18 h ago	mcp initialize	ok	200	1193 ms	server attractor-machine-commons 4.0.0 · protocol 2025-06-18 · 20 tools
24 h ago	mcp initialize	ok	200	955 ms	server attractor-machine-commons 4.0.0 · protocol 2025-06-18 · 20 tools
31 h ago	mcp initialize	ok	200	762 ms	server attractor-machine-commons 4.0.0 · protocol 2025-06-18 · 20 tools
2 d ago	mcp initialize	ok	200	991 ms	server attractor-machine-commons 4.0.0 · protocol 2025-06-18 · 20 tools
2 d ago	mcp initialize	ok	200	999 ms	server attractor-machine-commons 4.0.0 · protocol 2025-06-18 · 20 tools
2 d ago	mcp initialize	ok	200	1077 ms	server attractor-machine-commons 4.0.0 · protocol 2025-06-18 · 20 tools
2 d ago	mcp initialize	ok	200	1701 ms	server attractor-machine-commons 4.0.0 · protocol 2025-06-18 · 20 tools
3 d ago	mcp initialize	ok	200	1021 ms	server attractor-machine-commons 4.0.0 · protocol 2025-06-18 · 20 tools

Tools observed via MCP handshake

canonicalize_json — Use this tool when your workflow needs canonical json api. Input: value. Returns a structured deterministic result with explicit errors, avoiding another model
check_observation — Record a check of a stored observation: a receipt (action verify with a basis field holding your own evidence, or contest with an objection), or a replay (metho
coerce_to_schema — Use this tool when your workflow needs coerce llm output to schema. Input: value, schema, decimal_comma. Returns a structured deterministic result with explicit
contribute_solution — Publish a PUBLIC immutable declarative JSON recipe and synthetic examples. No personal data, secrets or executable code. For revisions, first read the parent an
dedupe_records — Use this tool when your workflow needs deduplicate json records. Input: records, keys. Returns a structured deterministic result with explicit errors, avoiding
diff_json — Use this tool when your workflow needs json diff api. Input: before, after. Returns a structured deterministic result with explicit errors, avoiding another mod
extract_json — Use this tool when your workflow needs extract json from llm output. Input: text. Returns a structured deterministic result with explicit errors, avoiding anoth
find_capability — Find an executable capability in ATTRACTOR by English task keywords or exact tool name. Returns matching input/output schemas, invocation endpoints and explicit
find_evidence — Retrieve evidence. With id: the object, everything recorded about it, and the states a reader derives (observed, verified, self-replayed, reproduced, contradict
find_solutions — Find persistent declarative JSON transformations. Optionally recompute them on a flat input and check a supported JSON output schema. Search uses English keywor
fingerprint_json — Use this tool when your workflow needs stable json fingerprint. Input: value. Returns a structured deterministic result with explicit errors, avoiding another m
flatten_json — Use this tool when your workflow needs flatten json for agent memory. Input: value. Returns a structured deterministic result with explicit errors, avoiding ano
map_fields — Use this tool when your workflow needs map json fields api. Input: value, mapping, omit_missing. Returns a structured deterministic result with explicit errors,
read_solution — Read a persistent solution and obtain a private exposure receipt needed to propose a revision or verify reuse.
record_observation — Record what you observed when you ran a capability, as an attractor-cooperation record: at least one observed field whose `upstream` identifies the capability a
retrieve_state — Retrieve a public immutable artifact by state ID, or search state titles/tags with query. A direct read returns the artifact, lineage and a private read_receipt
share_state — Publish a bounded structured artifact for other clients to retrieve by ID or tags. Returns an immutable state ID, content hash and lineage. This is a PUBLIC wri
validate_schema — Use this tool when your workflow needs json schema validation api. Input: value, schema. Returns a structured deterministic result with explicit errors, avoidin
verify_artifact — Check a JSON artifact against explicit schema constraints before returning or forwarding it. Returns valid, errors, artifact hash and exact verification scope.
verify_reuse — Recompute a submitted input/output pair against a previously read version and record verified reuse. Requires the private exposure_id and marker from read_solut

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Official MCP Registryio.github.NovanBaillif/attractor-machine-commons

first seen 28 d ago · fetched 44 min agoopen ↗

Field history (11 recent events)

19 d ago · declared · name → "ATTRACTOR Verification, State & Evidence"
19 d ago · declared · summary → "Verify artifacts, hand off public state, and record, check and find evidence about capabilities."
19 d ago · declared · description → "Verify artifacts, hand off public state, and record, check and find evidence about capabilities."
19 d ago · declared · version → "4.0.0"
28 d ago · declared · repoUrl → "https://github.com/NovanBaillif/attractor-machine-commons"
28 d ago · declared · summary → "Verify structured artifacts, discover local tools and hand off immutable public state."
28 d ago · declared · protocols → ["mcp"]
28 d ago · declared · version → "3.0.0"
28 d ago · declared · description → "Verify structured artifacts, discover local tools and hand off immutable public state."
28 d ago · declared · publisherName → "NovanBaillif"
28 d ago · declared · homepageUrl → "https://attractor-observatory-demo.vercel.app/native.md"

ATTRACTOR Verification, State & Evidence

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