Keepr agent for 4626 on Base. Chat over XMTP, call the public REST API, request x402-gated ERC-8004 wallet reviews, and query vault, lottery, and reputation data for creator coins and share tokens.
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
- 51072140
- chain_id
- 8453
- token_id
- 2205
checked at 2026-09-09T06:34:05.930304Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- bytes
- 3077
- data_uri_variant
- base64
- inline
- true
- scheme
- data
- uri
data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbi12MSIsIm5… (4,133 chars — expand)
data:application/json;base64,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
checked at 2026-09-09T06:34:05.930304Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 3077
- body_sha256
- 80a4bd238d47d1c19cc1131f1b3361c7e80a17806e049fd076bb9dd855d20116
- content_type
- —
checked at 2026-09-09T06:34:05.930304Z
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
- (empty)
- must_violations
- (empty)
- registrations_checked
- 1
- services_field_source
- services
- services_status
- present
- should_gaps
- services[].version
- spec_commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-09-09T06:34:05.930304Z
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
- 2205
- declared_chain
- 8453
- declared_registry
- eip155:8453:0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
- match
- true
- registrations_seen
- 1
checked at 2026-09-09T06:34:05.930304Z
Answers?rung 6 · live
passA declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
passed
- endpoints
{"declared":"https://4626.fun","elapsed_ms":3030,"final_url":"https://4626.fun/","http_status":200,"index":0,"kind":"htt… (3,121 chars — expand)
{"declared":"https://4626.fun","elapsed_ms":3030,"final_url":"https://4626.fun/","http_status":200,"index":0,"kind":"https","name":"web","outcome":"live","probed":true,"probed_url":"https://4626.fun"}, {"declared":"hello@4626.fun","index":1,"kind":"email","name":"email","probed":false}, {"declared":"4626.base.eth","index":2,"kind":"other","name":"ENS","probed":false}, {"declared":"https://4626.fun/.well-known/agent-card.json","elapsed_ms":3246,"final_url":"https://4626.fun/.well-known/agent-card.json","http_status":200,"index":3,"kind":"https","name":"A2A","outcome":"live","probed":true,"probed_url":"https://4626.fun/.well-known/agent-card.json"}, {"declared":"https://4626.fun/api/v1/spec.json","elapsed_ms":2356,"final_url":"https://4626.fun/api/v1/spec.json","http_status":200,"index":4,"kind":"https","name":"OASF","outcome":"live","probed":true,"probed_url":"https://4626.fun/api/v1/spec.json"}, {"declared":"https://xmtp.chat/dm/0x793ca28123cba3ca3c20b9c6c67f37510c89c145","elapsed_ms":542,"final_url":"https://xmtp.chat/dm/0x793ca28123cba3ca3c20b9c6c67f37510c89c145","http_status":200,"index":5,"kind":"https","name":"XMTP","outcome":"live","probed":true,"probed_url":"https://xmtp.chat/dm/0x793ca28123cba3ca3c20b9c6c67f37510c89c145"}, {"declared":"eip155:8453:0x793ca28123cba3ca3c20b9c6c67f37510c89c145","index":6,"kind":"caip10","name":"agentWallet","probed":false}, {"declared":"https://4626.fun/api/v1/spec.json","elapsed_ms":2356,"final_url":"https://4626.fun/api/v1/spec.json","http_status":200,"index":7,"kind":"https","name":"api","outcome":"live","probed":true,"probed_url":"https://4626.fun/api/v1/spec.json"}, {"declared":"https://4626.fun/api/v1/agents/feedback","elapsed_ms":3222,"final_url":"https://4626.fun/api/v1/agents/feedback","http_status":200,"index":8,"kind":"https","name":"feedback","outcome":"live","probed":true,"probed_url":"https://4626.fun/api/v1/agents/feedback"}, {"declared":"https://4626.fun/api/v1/agents/feedback/review","elapsed_ms":4023,"final_url":"https://4626.fun/api/v1/agents/feedback/review","http_status":405,"index":9,"kind":"https","name":"erc8004-review","outcome":"not_live","probed":true,"probed_url":"https://4626.fun/api/v1/agents/feedback/review"}, {"declared":"https://4626.fun/api/lens/reputation-graph","elapsed_ms":3262,"final_url":"https://4626.fun/api/lens/reputation-graph","http_status":200,"index":10,"kind":"https","name":"reputation-graph","outcome":"live","probed":true,"probed_url":"https://4626.fun/api/lens/reputation-graph"}, {"declared":"https://4626.fun/api/lens/feedback-payload","elapsed_ms":3377,"final_url":"https://4626.fun/api/lens/feedback-payload","http_status":200,"index":11,"kind":"https","name":"feedback-payload","outcome":"live","probed":true,"probed_url":"https://4626.fun/api/lens/feedback-payload"}, {"declared":"https://4626.fun/api/v1/agents/wallet-intelligence","elapsed_ms":5850,"final_url":"https://4626.fun/api/v1/agents/wallet-intelligence","http_status":200,"index":12,"kind":"https","name":"wallet-intelligence","outcome":"live","probed":true,"probed_url":"https://4626.fun/api/v1/agents/wallet-intelligence"}- endpoints_answered_not_live
- 1
- endpoints_declared
- 13
- endpoints_live
- 9
- endpoints_our_error
- 0
- endpoints_payment_gated
- 0
- endpoints_probeable
- 10
- endpoints_probed
- 10
- endpoints_refused
- 0
checked at 2026-09-16T09:08:38.232333Z
Has feedback?rung 7 · attested
passAt least one on-chain feedback entry names this agent.
passed
- distinct_authors
- 5
- feedback_count
- 9
checked at 2026-09-09T06:34:05.930304Z
Check it again, now
outside the censusOn-chain snapshot
base- token id
- 2205
- owner
- 0x793ca28123cba3ca3c20b9c6c67f37510c89c145
- block
- 51,072,140
- observed
- 2026-09-09T06:34:05.931749Z
What the fetch saw
data- scheme
- data
- request url
- —
- final url
- —
- http status
- —
- content type
- —
- size
- 3,077 bytes
- sha256
- 80a4bd238d47d1c19cc1131f1b3361c7e80a17806e049fd076bb9dd855d20116
- elapsed
- 0 ms
This run
reproducible- run
- 794d7afd-90ab-4c17-90c9-57f8b48e7a3d
- chain
- base
- pinned block
- 51,072,140
- agents
- 85,673
- started
- 2026-09-09T06:00:28.568294Z
- finished
- 2026-09-16T08:47:01.599361Z
- checker
- 0.7.0 · 981910a8f7451ff11d8af05abef0cc7852e25953
- spec commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
cargo run -p sweeper -- base # at block 51072140