Agent

Untch: Spend Control for Agents

xlayer|id 6047|owner 0x2df42369911c45950daa15526a93739c3ad8d0b5

Checks 1–7

You want to fund an autonomous agent without letting it waste your money or get drained by a bad counterparty. Untch is the control plane that makes agent spend safe to fund. Every payment is checked against a bounded intent before it executes: the budget holds, the vendor is trusted, the call is not a duplicate, and the amount stays under policy. Delivery is verified against a declared proof tier before funds count as earned. Every decision is receipted on X Layer. Your agent requests the spend. The policy engine decides. The model never touches the money. Hireable tools: policy preflight, delivery verify, bureau scores, café demo, and Launch Pack brand naming with live RDAP.

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
0x2df42369911c45950daa15526a93739c3ad8d0b5
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
6047
tx_hash
0xc298071ec6f2b37dccf52cd6604965cb5034cbb6dd50060beda3d6eda0eeedea
checked at 2026-08-10T07:47:10.206546Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
elapsed_ms
352
final_url
https://asp.untch.xyz/agent-registration.json
http_status
200
request_url
https://asp.untch.xyz/agent-registration.json
scheme
https
uri
https://asp.untch.xyz/agent-registration.json
checked at 2026-08-10T07:47:10.206546Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
6851
body_sha256
6f347215995583d6e0c197a4dc6f72b768a330a75aa1fc02648d7aedfdaa67bc
content_type
application/json; charset=utf-8
checked at 2026-08-10T07:47:10.206546Z
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
(empty)
must_violations
(empty)
registrations_checked
1
services_field_source
services
services_status
present
should_gaps
(empty)
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-10T07:47:10.206546Z
Claims its identity?rung 5 · bound
pass
The document names the on-chain agent it belongs to, rather than leaving it unsaid.
passed
declared_agent_id
6047
declared_chain
196
declared_registry
eip155:196:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432
match
true
registrations_seen
1
checked at 2026-08-10T07:47:10.206546Z
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://www.untch.xyz/","elapsed_ms":1200,"final_url":"https://untch.xyz/","http_status":200,"index":0,"kin… (4,434 chars — expand)
{"declared":"https://www.untch.xyz/","elapsed_ms":1200,"final_url":"https://untch.xyz/","http_status":200,"index":0,"kind":"https","name":"web","outcome":"live","probed":true,"probed_url":"https://www.untch.xyz/"}, {"declared":"https://docs.untch.xyz/","elapsed_ms":390,"final_url":"https://docs.untch.xyz/","http_status":200,"index":1,"kind":"https","name":"web","outcome":"live","probed":true,"probed_url":"https://docs.untch.xyz/"}, {"declared":"https://asp.untch.xyz/catalog","elapsed_ms":382,"final_url":"https://asp.untch.xyz/catalog","http_status":200,"index":2,"kind":"https","name":"A2MCP","outcome":"live","probed":true,"probed_url":"https://asp.untch.xyz/catalog"}, {"declared":"https://asp.untch.xyz/catalog","elapsed_ms":382,"final_url":"https://asp.untch.xyz/catalog","http_status":200,"index":3,"kind":"https","name":"service","outcome":"live","probed":true,"probed_url":"https://asp.untch.xyz/catalog"}, {"declared":"https://asp.untch.xyz/ping_untch","elapsed_ms":492,"final_url":"https://asp.untch.xyz/ping_untch","http_status":200,"index":4,"kind":"https","name":"service","outcome":"live","probed":true,"probed_url":"https://asp.untch.xyz/ping_untch"}, {"declared":"https://asp.untch.xyz/preflight_payment","elapsed_ms":499,"final_url":"https://asp.untch.xyz/preflight_payment","http_status":402,"index":5,"kind":"https","name":"service","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://asp.untch.xyz/preflight_payment"}, {"declared":"https://asp.untch.xyz/verify_delivery","elapsed_ms":488,"final_url":"https://asp.untch.xyz/verify_delivery","http_status":402,"index":6,"kind":"https","name":"service","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://asp.untch.xyz/verify_delivery"}, {"declared":"https://asp.untch.xyz/detect_duplicate","elapsed_ms":499,"final_url":"https://asp.untch.xyz/detect_duplicate","http_status":402,"index":7,"kind":"https","name":"service","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://asp.untch.xyz/detect_duplicate"}, {"declared":"https://asp.untch.xyz/redact_payment_metadata","elapsed_ms":496,"final_url":"https://asp.untch.xyz/redact_payment_metadata","http_status":402,"index":8,"kind":"https","name":"service","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://asp.untch.xyz/redact_payment_metadata"}, {"declared":"https://asp.untch.xyz/cafe/menu","elapsed_ms":240,"final_url":"https://asp.untch.xyz/cafe/menu","http_status":200,"index":9,"kind":"https","name":"service","outcome":"live","probed":true,"probed_url":"https://asp.untch.xyz/cafe/menu"}, {"declared":"https://asp.untch.xyz/builder/suggest_names","elapsed_ms":246,"final_url":"https://asp.untch.xyz/builder/suggest_names","http_status":402,"index":10,"kind":"https","name":"service","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://asp.untch.xyz/builder/suggest_names"}, {"declared":"https://asp.untch.xyz/builder/rank_options","elapsed_ms":248,"final_url":"https://asp.untch.xyz/builder/rank_options","http_status":405,"index":11,"kind":"https","name":"service","outcome":"not_live","probed":true,"probed_url":"https://asp.untch.xyz/builder/rank_options"}, {"declared":"https://asp.untch.xyz/builder/check_domains","elapsed_ms":15,"final_url":"https://asp.untch.xyz/builder/check_domains","http_status":405,"index":12,"kind":"https","name":"service","outcome":"not_live","probed":true,"probed_url":"https://asp.untch.xyz/builder/check_domains"}, {"declared":"https://asp.untch.xyz/builder/seo_tips","elapsed_ms":248,"final_url":"https://asp.untch.xyz/builder/seo_tips","http_status":405,"index":13,"kind":"https","name":"service","outcome":"not_live","probed":true,"probed_url":"https://asp.untch.xyz/builder/seo_tips"}, {"declared":"https://asp.untch.xyz/builder/brand_pack","elapsed_ms":580,"final_url":"https://asp.untch.xyz/builder/brand_pack","http_status":402,"index":14,"kind":"https","name":"service","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://asp.untch.xyz/builder/brand_pack"}, {"declared":"https://asp.untch.xyz/catalog","elapsed_ms":382,"final_url":"https://asp.untch.xyz/catalog","http_status":200,"index":15,"kind":"https","name":"OASF","outcome":"live","probed":true,"probed_url":"https://asp.untch.xyz/catalog"}, {"declared":"eip155:196:0xD9eD4D474B0D01031d10d637546450F39ed6a5ba","index":16,"kind":"caip10","name":"agentWallet","probed":false}
endpoints_answered_not_live
3
endpoints_declared
17
endpoints_live
13
endpoints_our_error
0
endpoints_payment_gated
6
endpoints_probeable
16
endpoints_probed
16
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 2026-08-10T07:47:10.206546Z

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

xlayer

token id: 6047
owner: 0x2df42369911c45950daa15526a93739c3ad8d0b5
block: 67,576,783
observed: 2026-08-10T07:47:10.210377Z

tokenURIopen →

https://asp.untch.xyz/agent-registration.json

What the fetch saw

https

scheme: https
request url: https://asp.untch.xyz/agent-registration.json
final url: https://asp.untch.xyz/agent-registration.json
http status: 200
content type: application/json; charset=utf-8
size: 6,851 bytes
sha256: 6f347215995583d6e0c197a4dc6f72b768a330a75aa1fc02648d7aedfdaa67bc
elapsed: 352 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

Download this run

ab6e134c-8018-4814-80bb-c83fb79f3710.tar.zst2.3 MB|sha256|all runs

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