Agent

Syenite

arbitrum|id 717|owner 0x8d0edb96615a6520b989bd33d2eab5150694f492

Checks 1–7

Composable DeFi decision intelligence for AI agents. Lending rates, yield opportunities, risk assessment, prediction market data, and swap execution across 30+ chains via MCP. One endpoint for reading and writing to DeFi.

Keyerrorthe check could not completefaildid not passpasspassedrefusedskippeda 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
492986716
chain_id
42161
owner
0x8d0edb96615a6520b989bd33d2eab5150694f492
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
717
tx_hash
0x6ac1fecc72a94e6cf5680c0df4cbe6a3774419a9126fa4b8a303c1e31d6c985e
checked at 2026-08-10T06:08:41.415718Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
765
data_uri_variant
base64
inline
true
scheme
data
uri
data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbi12MSIsIm5… (1,049 chars — expand)
data:application/json;base64,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
checked at 2026-08-10T06:08:41.415718Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
765
body_sha256
42b6ec07fe41ac4b6ff1987dc315ba6cbdf75f40d960342eddec42e70a35c704
content_type
—
checked at 2026-08-10T06:08:41.415718Z
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
(empty)
must_violations
(empty)
registrations_checked
2
services_field_source
services
services_status
present
should_gaps
services[].version
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-10T06:08:41.415718Z
Claims its identity?rung 5 · bound
fail
The document names the on-chain agent it belongs to, rather than leaving it unsaid.
did not pass
declared_agent_id
34489
declared_chain
8453
declared_registry
eip155:8453:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432
match
false
registrations_seen
2
checked at 2026-08-10T06:08:41.415718Z
Answers?rung 6 · live
fail
A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
did not pass
endpoints
{"declared":"https://syenite.ai/mcp","elapsed_ms":2,"error":"ssrf_blocked: dns resolution failed: failed to lookup addre… (543 chars — expand)
{"declared":"https://syenite.ai/mcp","elapsed_ms":2,"error":"ssrf_blocked: dns resolution failed: failed to lookup address information: Name or service not known","index":0,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://syenite.ai/mcp"}, {"declared":"https://syenite.ai","elapsed_ms":48,"error":"ssrf_blocked: dns resolution failed: failed to lookup address information: Name or service not known","index":1,"kind":"https","name":"web","outcome":"not_live","probed":true,"probed_url":"https://syenite.ai"}
endpoints_answered_not_live
2
endpoints_declared
2
endpoints_live
0
endpoints_our_error
0
endpoints_payment_gated
0
endpoints_probeable
2
endpoints_probed
2
endpoints_refused
0
checked at 2026-08-10T06:11:49.942700Z
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 2026-08-10T06:08:41.415718Z

Check it again, now

outside the census

Everything above is one sweep, pinned to one block. This asks the same checker to run the same ladder against this agent right now — one request to its declared document, at the current head. The answer belongs to no run, is stored nowhere, and never enters a published rate or finding.

On-chain snapshot

arbitrum

token id: 717
owner: 0x8d0edb96615a6520b989bd33d2eab5150694f492
block: 492,986,716
observed: 2026-08-10T06:08:41.419004Z

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: 765 bytes
sha256: 42b6ec07fe41ac4b6ff1987dc315ba6cbdf75f40d960342eddec42e70a35c704
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: 53fbdb9f-7e31-456a-b7a4-4d7cb3e97eed
chain: arbitrum
pinned block: 492,986,716
agents: 1,234
started: 2026-08-10T06:06:43.263270Z
finished: 2026-08-10T06:11:28.514872Z
checker: 0.7.0 · 55deaa9ce71c025a9199311a53cdc2de236eae53
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- arbitrum   # at block 492986716

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

Check it again, now

On-chain snapshot

What the fetch saw

This run