Sections
Agent

WhoPays PayBot

celo|id 9047|owner 0x3be7fbbdbc73fc4731d60ef09c4ba1a94dc58e41

Checks 1–7

WhoPays AI Agent - autonomously manages group bill sessions on Celo MiniPay. Analyzes on-chain payment history, recommends fair payer selection, and supports auto-settlement for opted-in users.

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.
  1. Registered?rung 1 · registered

    pass

    The agent exists in the on-chain registry, with an owner and a document URL.

    passed

    block_number
    74443315
    chain_id
    42220
    token_id
    9047

    checked at 2026-08-10T07:04:40.029025Z

  2. Reachable?rung 2 · resolvable

    pass

    The document URL it declared actually answers when fetched.

    passed

    elapsed_ms
    83
    gateway_attempts
    {"error":null,"gateway":"https://ipfs.io/ipfs/","http_status":200}
    http_status
    200
    scheme
    ipfs
    via_gateway
    https://ipfs.io/ipfs/

    checked at 2026-08-10T07:04:40.029025Z

  3. Readable?rung 3 · parseable

    pass

    What came back is valid JSON that a machine can read.

    passed

    body_bytes
    1505
    body_sha256
    0f4776c78e3c2478278d2a658a42b365e4665457dbd0998ab15c9b8800ceb1a3
    content_type
    application/json

    checked at 2026-08-10T07:04:40.029025Z

  4. Follows the spec?rung 4 · conformant

    pass

    The document meets what ERC-8004 requires of it.

    passed

    both_fields_present
    true
    legacy_endpoints_field
    false
    may_gaps
    x402Support, active, supportedTrust
    must_violations
    (empty)
    registrations_checked
    0
    services_field_source
    services
    services_status
    present
    should_gaps
    image, services[].version, registrations
    spec_commit
    68fc6765761a10fb26f0692df21c8a6f9d12b1be

    checked at 2026-08-10T07:04:40.029025Z

  5. 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 2026-08-10T07:04:40.029025Z

  6. Answers?rung 6 · live

    unprobeable

    A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.

    unprobeable — no declared endpoint that a probe can reach

    endpoints
    {"declared":null,"index":0,"kind":"missing","name":"WhoPays PayBot A2A Service","probed":false}
    endpoints_answered_not_live
    0
    endpoints_declared
    1
    endpoints_live
    0
    endpoints_our_error
    0
    endpoints_payment_gated
    0
    endpoints_probeable
    0
    endpoints_probed
    0
    endpoints_refused
    0
    kinds
    missing
    reason
    no_probeable_endpoint

    checked at 2026-08-10T07:07:52.226139Z

  7. Has feedback?rung 7 · attested

    pass

    At least one on-chain feedback entry names this agent.

    passed

    distinct_authors
    5
    feedback_count
    25

    checked at 2026-08-10T07:04:40.029025Z

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.
Sends one request to the agent’s own server. Rate limited.

On-chain snapshot

celo
token id
9047
owner
0x3be7fbbdbc73fc4731d60ef09c4ba1a94dc58e41
block
74,443,315
observed
2026-08-10T07:04:40.031511Z
ipfs://bafkreiapi53mpdr4er4cpdjkmwfefm3f4rtfiv632cmyvmk4toeabtvrum

What the fetch saw

ipfs
scheme
ipfs
http status
200
content type
application/json
size
1,505 bytes
sha256
0f4776c78e3c2478278d2a658a42b365e4665457dbd0998ab15c9b8800ceb1a3
elapsed
83 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
4131a5a1-0461-46ce-b393-bcd825d2113b
chain
celo
pinned block
74,443,315
agents
9,765
started
2026-08-10T06:41:13.909696Z
finished
2026-08-10T07:06:42.747601Z
checker
0.7.0 · 55deaa9ce71c025a9199311a53cdc2de236eae53
spec commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
Reproduce
cargo run -p sweeper -- celo   # at block 74443315

What each check measures →