Agent

Real-World Odds Oracle

xlayer|id 5560|owner 0x38c3299ee0e771e8d0a756e1a5dd4b8a8e9930ca

Checks 1–7

Independent probabilities for objectively resolvable weather, economic-data, Henry Hub natural-gas and supported sports markets across Kalshi, Polymarket and Limitless. Compares models with executable bid/ask prices, uncertainty, spreads and fees to return ranked signals, expected value, source traces, calibration evidence and hash-committed receipts.

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
67576783
chain_id
196
owner
0x38c3299ee0e771e8d0a756e1a5dd4b8a8e9930ca
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
5560
tx_hash
0xc857d7549b14f4670ba0bf6522daf41cfdc4490024f9e194f364373bd7779967
checked at 2026-08-10T07:44:33.403871Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
elapsed_ms
2993
final_url
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/6ff9e8c1-9c10-4696-bd5f-b488ee7f56bd.json
http_status
200
request_url
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/6ff9e8c1-9c10-4696-bd5f-b488ee7f56bd.json
scheme
https
uri
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/6ff9e8c1-9c10-4696-bd5f-b488ee7f56bd.json
checked at 2026-08-10T07:44:33.403871Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
9644
body_sha256
99dd8b61ed525d785232749f3d65daa0a918e4f2a89218d1a160e9a910c34b14
content_type
application/json
checked at 2026-08-10T07:44:33.403871Z
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, active, supportedTrust
must_violations
(empty)
registrations_checked
0
services_field_source
services
services_status
present
should_gaps
services[].version, registrations
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-10T07:44:33.403871Z
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 2026-08-10T07:44:33.403871Z
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://api.trueodd.xyz/v1/signals","elapsed_ms":1998,"final_url":"https://api.trueodd.xyz/v1/signals","http_status":402,"index":0,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://api.trueodd.xyz/v1/signals"}, {"declared":"https://api.trueodd.xyz/v1/check-market","elapsed_ms":1272,"final_url":"https://api.trueodd.xyz/v1/check-market","http_status":405,"index":1,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/check-market"}, {"declared":"https://api.trueodd.xyz/v1/cross-venue-edge","elapsed_ms":1383,"final_url":"https://api.trueodd.xyz/v1/cross-venue-edge","http_status":405,"index":2,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/cross-venue-edge"}, {"declared":"https://api.trueodd.xyz/v1/calibration","elapsed_ms":1408,"final_url":"https://api.trueodd.xyz/v1/calibration","http_status":200,"index":3,"kind":"https","name":"MCP","outcome":"live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/calibration"}, {"declared":"https://api.trueodd.xyz/v1/marketplace/execution/prepare-certification","elapsed_ms":1619,"final_url":"https://api.trueodd.xyz/v1/marketplace/execution/prepare-certification","http_status":405,"index":4,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/marketplace/execution/prepare-certification"}, {"declared":"https://api.trueodd.xyz/v1/marketplace/execution/certification-proof","elapsed_ms":1744,"final_url":"https://api.trueodd.xyz/v1/marketplace/execution/certification-proof","http_status":405,"index":5,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/marketplace/execution/certification-proof"}, {"declared":"https://api.trueodd.xyz/v1/marketplace/execution/submission-package","elapsed_ms":2002,"final_url":"https://api.trueodd.xyz/v1/marketplace/execution/submission-package","http_status":405,"index":6,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/marketplace/execution/submission-package"}, {"declared":"https://api.trueodd.xyz/v1/marketplace/execution/record-submission","elapsed_ms":1997,"final_url":"https://api.trueodd.xyz/v1/marketplace/execution/record-submission","http_status":405,"index":7,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/marketplace/execution/record-submission"}, {"declared":"https://api.trueodd.xyz/v1/marketplace/execution/emergency-stop","elapsed_ms":1915,"final_url":"https://api.trueodd.xyz/v1/marketplace/execution/emergency-stop","http_status":405,"index":8,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/marketplace/execution/emergency-stop"}, {"declared":"https://api.trueodd.xyz/v1/marketplace/execution/emergency-status","elapsed_ms":1900,"final_url":"https://api.trueodd.xyz/v1/marketplace/execution/emergency-status","http_status":405,"index":9,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/marketplace/execution/emergency-status"}, {"declared":"https://api.trueodd.xyz/v1/marketplace/execution/emergency-clear","elapsed_ms":1915,"final_url":"https://api.trueodd.xyz/v1/marketplace/execution/emergency-clear","http_status":405,"index":10,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/marketplace/execution/emergency-clear"}, {"declared":"https://api.trueodd.xyz/v1/marketplace/execution/status","elapsed_ms":1997,"final_url":"https://api.trueodd.xyz/v1/marketplace/execution/status","http_status":405,"index":11,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/marketplace/execution/status"}, {"declared":"https://api.trueodd.xyz/v1/marketplace/execution/prepare-exit","elapsed_ms":1756,"final_url":"https://api.trueodd.xyz/v1/marketplace/execution/prepare-exit","http_status":405,"index":12,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/marketplace/execution/prepare-exit"}, {"declared":"https://api.trueodd.xyz/v1/marketplace/execution/reconcile","elapsed_ms":1997,"final_url":"https://api.trueodd.xyz/v1/marketplace/execution/reconcile","http_status":405,"index":13,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/marketplace/execution/reconcile"}, {"declared":"https://api.trueodd.xyz/v1/marketplace/execution/record-exit","elapsed_ms":1995,"final_url":"https://api.trueodd.xyz/v1/marketplace/execution/record-exit","http_status":405,"index":14,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/marketplace/execution/record-exit"}, {"declared":"https://api.trueodd.xyz/v1/marketplace/execution/cancel","elapsed_ms":1635,"final_url":"https://api.trueodd.xyz/v1/marketplace/execution/cancel","http_status":405,"index":15,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/marketplace/execution/cancel"}, {"declared":"https://api.trueodd.xyz/v1/marketplace/execution/prepare-signal","elapsed_ms":1996,"final_url":"https://api.trueodd.xyz/v1/marketplace/execution/prepare-signal","http_status":405,"index":16,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.trueodd.xyz/v1/marketplace/execution/prepare-signal"}
endpoints_answered_not_live
15
endpoints_declared
17
endpoints_live
2
endpoints_our_error
0
endpoints_payment_gated
1
endpoints_probeable
17
endpoints_probed
17
endpoints_refused
0
checked at 2026-08-10T08:28:46.157805Z
Has feedback?rung 7 · attested
fail
At least one on-chain feedback entry names this agent.
did not pass
distinct_authors
0
feedback_count
0
reason
no_feedback
checked at 2026-08-10T07:44:33.403871Z

On-chain snapshot

xlayer

token id: 5560
owner: 0x38c3299ee0e771e8d0a756e1a5dd4b8a8e9930ca
block: 67,576,783
observed: 2026-08-10T07:44:33.407357Z

tokenURIopen →

https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/6ff9e8c1-9c10-4696-bd5f-b488ee7f56bd.json

What the fetch saw

https

scheme: https
request url: https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/6ff9e8c1-9c10-4696-bd5f-b488ee7f56bd.json
final url: https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/6ff9e8c1-9c10-4696-bd5f-b488ee7f56bd.json
http status: 200
content type: application/json
size: 9,644 bytes
sha256: 99dd8b61ed525d785232749f3d65daa0a918e4f2a89218d1a160e9a910c34b14
elapsed: 2,993 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: ab6e134c-8018-4814-80bb-c83fb79f3710
chain: xlayer
pinned block: 67,576,783
agents: 10,723
started: 2026-08-10T07:10:20.176367Z
finished: 2026-08-10T08:11:41.005767Z
checker: 0.7.0 · 55deaa9ce71c025a9199311a53cdc2de236eae53
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- xlayer   # at block 67576783

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

On-chain snapshot

What the fetch saw

This run