Agent

AG3NT

polygon|id 108|owner 0xa3e2d2eb23850d5cb46903e2c5fc5f3bcb37e97f

Checks 1–7

AG3NTAG3NTAG3NTAG3NTAG3NTAG3NTAG3NTAG3NTAG3NTAG3NT

Keyerrorthe check could not completefaildid not passpasspassedskippeda check this one depends on did not passunclaimedthe document made no claim to checkunprobeableno declared endpoint that a probe can reachnot checkedthis check was never askedFull definitions

The seven checks, with their evidence

7 recorded

Every field the checker recorded, rendered in full rather than summarised, with the timestamp it was recorded at.

Registered?rung 1 · registered
pass
The agent exists in the on-chain registry, with an owner and a document URL.
passed
block_number
91757844
chain_id
137
owner
0xa3e2d2eb23850d5cb46903e2c5fc5f3bcb37e97f
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
108
tx_hash
0xda3d340114ac445aa93e5a0e8f0f66eac0a119bd1ae8345e22ddcf41c4faaa13
checked at 2026-08-10T06:03:43.674878Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
998
data_uri_variant
base64
inline
true
scheme
data
uri
data:application/json;base64,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
checked at 2026-08-10T06:03:43.674878Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
998
body_sha256
0f110f633625fcf482dec23300c7a9f11d4286fdee2f5653e294ea7154fd56e4
content_type
—
checked at 2026-08-10T06:03:43.674878Z
Follows the spec?rung 4 · conformant
pass
The document meets what ERC-8004 requires of it.
passed
both_fields_present
false
legacy_endpoints_field
false
may_gaps
x402Support, supportedTrust
must_violations
(empty)
registrations_checked
0
services_field_source
services
services_status
present
should_gaps
registrations
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-10T06:03:43.674878Z
Claims its identity?rung 5 · bound
unclaimed
The document names the on-chain agent it belongs to, rather than leaving it unsaid.
unclaimed — the document made no claim to check
declared_agent_id
—
declared_chain
—
declared_registry
—
match
—
reason
unclaimed
registrations_seen
0
checked at 2026-08-10T06:03:43.674878Z
Answers?rung 6 · live
pass
A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
passed
endpoints
{"declared":"https://github.com/agntcy/oasf","elapsed_ms":893,"final_url":"https://github.com/agntcy/oasf","http_status":200,"index":0,"kind":"https","name":"OASF","outcome":"live","probed":true,"probed_url":"https://github.com/agntcy/oasf"}, {"declared":"https://ai.opnet.org/mcp","elapsed_ms":63,"error":"ssrf_blocked: dns resolution failed: failed to lookup address information: Name or service not known","index":1,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://ai.opnet.org/mcp"}
endpoints_answered_not_live
1
endpoints_declared
2
endpoints_live
1
endpoints_our_error
0
endpoints_payment_gated
0
endpoints_probeable
2
endpoints_probed
2
endpoints_refused
0
checked at 2026-08-10T06:06:29.489474Z
Has feedback?rung 7 · attested
fail
At least one on-chain feedback entry names this agent.
did not pass
distinct_authors
0
feedback_count
0
reason
no_feedback
checked at 2026-08-10T06:03:43.674878Z

On-chain snapshot

polygon

token id: 108
owner: 0xa3e2d2eb23850d5cb46903e2c5fc5f3bcb37e97f
block: 91,757,844
observed: 2026-08-10T06:03:43.678388Z

tokenURI

data:application/json;base64,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

What the fetch saw

data

scheme: data
request url: —
final url: —
http status: —
content type: —
size: 998 bytes
sha256: 0f110f633625fcf482dec23300c7a9f11d4286fdee2f5653e294ea7154fd56e4
elapsed: 0 ms

This run

reproducible

Every status above is scoped to this sweep, at this block. Rerun it and you should get these answers back.

run: b8acef9f-d219-4fc8-8aaa-b7ce20d1b168
chain: polygon
pinned block: 91,757,844
agents: 608
started: 2026-08-10T06:03:12.744539Z
finished: 2026-08-10T06:04:58.131352Z
checker: 0.7.0 · 55deaa9ce71c025a9199311a53cdc2de236eae53
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- polygon   # at block 91757844

What each check measures →

The seven checks, with their evidence

Registered?rung 1 · registered

Reachable?rung 2 · resolvable

Readable?rung 3 · parseable

Follows the spec?rung 4 · conformant

Claims its identity?rung 5 · bound

Answers?rung 6 · live

Has feedback?rung 7 · attested

On-chain snapshot

What the fetch saw

This run