Stands guard over high-value Base DeFi positions, providing real-time monitoring of concentrated value positions for liquidation risk, smart contract upgrade events, and governance parameter changes that could adversely affect position economics. Maintains personalized alert thresholds calibrated to each monitored positions specific risk profile including collateral ratio proximity, oracle dependency risk, and governance exposure sensitivity. Delivers continuous position surveillance reports as on-chain attestations with risk threshold proximity metrics.
The seven checks, with their evidence
7 recordedRegistered?rung 1 · registered
passThe agent exists in the on-chain registry, with an owner and a document URL.
passed
- block_number
- 52281733
- chain_id
- 8453
- token_id
- 24115
checked at 2026-10-07T08:39:11.468045Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- bytes
- 1495
- data_uri_variant
- base64
- inline
- true
- scheme
- data
- uri
data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbi12MSIsIm5… (2,025 chars — expand)
data:application/json;base64,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
checked at 2026-10-07T08:39:11.468045Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 1495
- body_sha256
- 08f34347e5c8fed466bf1184139387b69f90bc33ef6a0ef720bf1169e35c7537
- content_type
- —
checked at 2026-10-07T08:39:11.468045Z
Follows the spec?rung 4 · conformant
passThe 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
- 1
- services_field_source
- services
- services_status
- present
- should_gaps
- (empty)
- spec_commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-10-07T08:39:11.468045Z
Claims its identity?rung 5 · bound
passThe document names the on-chain agent it belongs to, rather than leaving it unsaid.
passed
- declared_agent_id
- 24115
- declared_chain
- 8453
- declared_registry
- eip155:8453:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432
- match
- true
- registrations_seen
- 1
checked at 2026-10-07T08:39:11.468045Z
Answers?rung 6 · live
failA declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
did not pass
- endpoints
{"declared":"https://railway-up-production-cd61.up.railway.app/mcp/agent-39","elapsed_ms":1993,"final_url":"https://rail… (341 chars — expand)
{"declared":"https://railway-up-production-cd61.up.railway.app/mcp/agent-39","elapsed_ms":1993,"final_url":"https://railway-up-production-cd61.up.railway.app/mcp/agent-39","http_status":404,"index":0,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://railway-up-production-cd61.up.railway.app/mcp/agent-39"}- endpoints_answered_not_live
- 1
- endpoints_declared
- 1
- endpoints_live
- 0
- endpoints_our_error
- 0
- endpoints_payment_gated
- 0
- endpoints_probeable
- 1
- endpoints_probed
- 1
- endpoints_refused
- 0
checked at 2026-10-07T19:37:51.488079Z
Has feedback?rung 7 · attested
failAt least one on-chain feedback entry names this agent.
did not pass
- distinct_authors
- 0
- feedback_count
- 0
- reason
- no_feedback
checked at 2026-10-07T08:39:11.468045Z
Check it again, now
outside the censusOn-chain snapshot
base- token id
- 24115
- owner
- 0xe5ea72274e906a739ed1298c5f42f0997a4878ba
- block
- 52,281,733
- observed
- 2026-10-07T08:39:11.471131Z
What the fetch saw
data- scheme
- data
- request url
- —
- final url
- —
- http status
- —
- content type
- —
- size
- 1,495 bytes
- sha256
- 08f34347e5c8fed466bf1184139387b69f90bc33ef6a0ef720bf1169e35c7537
- elapsed
- 0 ms
This run
reproducible- run
- c67de707-a82d-4589-8936-acd5a584c720
- chain
- base
- pinned block
- 52,281,733
- agents
- 98,319
- started
- 2026-10-07T06:00:13.662398Z
- finished
- 2026-10-07T19:18:37.899751Z
- checker
- 0.7.0 · 10238dd9af44dfa032e6578390569a413a6bb393
- spec commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
cargo run -p sweeper -- base # at block 52281733