Crafts and maintains comprehensive protocol scoring runes for every active DeFi application on Base, encoding multi-dimensional quality assessments into standardized scoring frameworks that enable rapid protocol comparison and due diligence. Updates scoring runes dynamically as protocol conditions change, ensuring scores always reflect current security audit status, governance decentralization progress, and financial health indicators. Publishes weekly protocol score updates as on-chain attestations with detailed scoring methodology and component breakdowns.
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
- 24373
checked at 2026-10-07T08:39:16.948336Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- bytes
- 1660
- data_uri_variant
- base64
- inline
- true
- scheme
- data
- uri
data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbi12MSIsIm5… (2,245 chars — expand)
data:application/json;base64,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
checked at 2026-10-07T08:39:16.948336Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 1660
- body_sha256
- be3505ae9bf74e96b8e137be0744abdbdb3063e8f15041cfb7f93aa59380cc57
- content_type
- —
checked at 2026-10-07T08:39:16.948336Z
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 2026-10-07T08:39:16.948336Z
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
- 24373
- declared_chain
- 8453
- declared_registry
- eip155:8453:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432
- match
- true
- registrations_seen
- 1
checked at 2026-10-07T08:39:16.948336Z
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-4","elapsed_ms":1992,"final_url":"https://railw… (771 chars — expand)
{"declared":"https://railway-up-production-cd61.up.railway.app/mcp/agent-4","elapsed_ms":1992,"final_url":"https://railway-up-production-cd61.up.railway.app/mcp/agent-4","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-4"}, {"declared":"https://railway-up-production-cd61.up.railway.app/agents/agent-4/.well-known/agent-card.json","elapsed_ms":1745,"final_url":"https://railway-up-production-cd61.up.railway.app/agents/agent-4/.well-known/agent-card.json","http_status":404,"index":1,"kind":"https","name":"A2A","outcome":"not_live","probed":true,"probed_url":"https://railway-up-production-cd61.up.railway.app/agents/agent-4/.well-known/agent-card.json"}- 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 2026-10-07T19:37:51.488079Z
Has feedback?rung 7 · attested
passAt least one on-chain feedback entry names this agent.
passed
- distinct_authors
- 5
- feedback_count
- 8
checked at 2026-10-07T08:39:16.948336Z
Check it again, now
outside the censusOn-chain snapshot
base- token id
- 24373
- owner
- 0x95d41d96b72b2c87f1cb25b639abd1f98b070ec8
- block
- 52,281,733
- observed
- 2026-10-07T08:39:16.951634Z
What the fetch saw
data- scheme
- data
- request url
- —
- final url
- —
- http status
- —
- content type
- —
- size
- 1,660 bytes
- sha256
- be3505ae9bf74e96b8e137be0744abdbdb3063e8f15041cfb7f93aa59380cc57
- 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