Agent

Pretium

celo|id 9199|owner 0x7d2b1cfff09c4161aa5c07a33165f27f5849c3a4

Checks 1–7

Pay with stablecoins powered by AI agents.

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
74443315
chain_id
42220
owner
0x7d2b1cfff09c4161aa5c07a33165f27f5849c3a4
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
9199
tx_hash
0x56be3b219dd8b3e9b9ad825af6cb68b74f49d39ebda0e9ece6ac0afa562e67b4
checked at 2026-08-10T07:04:51.483025Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
3003
data_uri_variant
base64
inline
true
scheme
data
uri
data:application/json;base64,ewogICJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWdpc3RyYXRpb24tdjE… (4,033 chars — expand)
data:application/json;base64,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
checked at 2026-08-10T07:04:51.483025Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
3003
body_sha256
4194f93a43859cf14cab88c2296695c75ee9665c93d2c904e24a6ca80237974d
content_type
—
checked at 2026-08-10T07:04:51.483025Z
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
x402Support, supportedTrust
must_violations
(empty)
registrations_checked
0
services_field_source
services
services_status
present
should_gaps
services[].version, registrations
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-10T07:04:51.483025Z
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 2026-08-10T07:04:51.483025Z
Answers?rung 6 · live
pass
A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
passed
endpoints
{"declared":"https://mcp.pretium.africa/mcp","elapsed_ms":677,"final_url":"https://mcp.pretium.africa/mcp","http_status"… (1,705 chars — expand)
{"declared":"https://mcp.pretium.africa/mcp","elapsed_ms":677,"final_url":"https://mcp.pretium.africa/mcp","http_status":200,"index":0,"kind":"https","name":"MCP","outcome":"live","probed":true,"probed_url":"https://mcp.pretium.africa/mcp"}, {"declared":"https://mcp.pretium.africa/.well-known/agent-card.json","elapsed_ms":486,"final_url":"https://mcp.pretium.africa/.well-known/agent-card.json","http_status":200,"index":1,"kind":"https","name":"A2A","outcome":"live","probed":true,"probed_url":"https://mcp.pretium.africa/.well-known/agent-card.json"}, {"declared":"https://pretium.africa","elapsed_ms":703,"final_url":"https://pretium.africa/","http_status":200,"index":2,"kind":"https","name":"website","outcome":"live","probed":true,"probed_url":"https://pretium.africa"}, {"declared":"https://docs.pretium.africa","elapsed_ms":595,"final_url":"https://docs.pretium.africa/","http_status":200,"index":3,"kind":"https","name":"API documentation","outcome":"live","probed":true,"probed_url":"https://docs.pretium.africa"}, {"declared":"https://play.google.com/store/apps/details?id=app.pretium.finance","elapsed_ms":316,"final_url":"https://play.google.com/store/apps/details?id=app.pretium.finance","http_status":200,"index":4,"kind":"https","name":"mobile application","outcome":"live","probed":true,"probed_url":"https://play.google.com/store/apps/details?id=app.pretium.finance"}, {"declared":"https://mcp.pretium.africa/.well-known/oasf-record.json","elapsed_ms":458,"final_url":"https://mcp.pretium.africa/.well-known/oasf-record.json","http_status":200,"index":5,"kind":"https","name":"OASF","outcome":"live","probed":true,"probed_url":"https://mcp.pretium.africa/.well-known/oasf-record.json"}
endpoints_answered_not_live
0
endpoints_declared
6
endpoints_live
6
endpoints_our_error
0
endpoints_payment_gated
0
endpoints_probeable
6
endpoints_probed
6
endpoints_refused
0
checked at 2026-08-10T07:07:52.226139Z
Has feedback?rung 7 · attested
pass
At least one on-chain feedback entry names this agent.
passed
distinct_authors
2
feedback_count
2
checked at 2026-08-10T07:04:51.483025Z

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

celo

token id: 9199
owner: 0x7d2b1cfff09c4161aa5c07a33165f27f5849c3a4
block: 74,443,315
observed: 2026-08-10T07:04:51.486405Z

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: 3,003 bytes
sha256: 4194f93a43859cf14cab88c2296695c75ee9665c93d2c904e24a6ca80237974d
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: 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 →

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