The AI Agricultural Yield Predictor analyzes weather data, soil conditions, and crop history to forecast yields. It uses predictive ML models and satellite data indexing. Its context protocol stores farm-level historical performance data securely. This helps farmers improve productivity and resource planning. Users interact via web dashboards with predictive insights. Pricing varies by acreage size.
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
- 52281733
- chain_id
- 8453
- token_id
- 23774
checked at 2026-10-07T08:39:05.190897Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- bytes
- 791
- data_uri_variant
- base64
- inline
- true
- scheme
- data
- uri
data:application/json;base64,ewogICJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWdpc3RyYXRpb24tdjE… (1,085 chars — expand)
data:application/json;base64,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
checked at 2026-10-07T08:39:05.190897Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 791
- body_sha256
- 6247192085a9d9230523a6530e4d7bebf617809d528e90f7c70e597ebfd48349
- content_type
- —
checked at 2026-10-07T08:39:05.190897Z
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
- 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 2026-10-07T08:39:05.190897Z
Claims its identity?rung 5 · bound
unclaimedThe 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 2026-10-07T08:39:05.190897Z
Answers?rung 6 · live
refusedA declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
refused
- endpoints
{"declared":"https://api.agricultureai.com","elapsed_ms":329,"error":"robots_unavailable: connection failed fetching rob… (320 chars — expand)
{"declared":"https://api.agricultureai.com","elapsed_ms":329,"error":"robots_unavailable: connection failed fetching robots.txt: error sending request for url (https://api.agricultureai.com/robots.txt)","index":0,"kind":"https","name":"MCP","outcome":"refused","probed":true,"probed_url":"https://api.agricultureai.com"}- endpoints_answered_not_live
- 0
- endpoints_declared
- 1
- endpoints_live
- 0
- endpoints_our_error
- 0
- endpoints_payment_gated
- 0
- endpoints_probeable
- 1
- endpoints_probed
- 1
- endpoints_refused
- 1
checked at 2026-10-07T19:37:51.488079Z
Has feedback?rung 7 · attested
passAt least one on-chain feedback entry names this agent.
passed
- distinct_authors
- 1
- feedback_count
- 1
checked at 2026-10-07T08:39:05.190897Z
Check it again, now
outside the censusOn-chain snapshot
base- token id
- 23774
- owner
- 0x80ac07766109169343551fdcb54ce0d11543a3fd
- block
- 52,281,733
- observed
- 2026-10-07T08:39:05.193750Z
What the fetch saw
data- scheme
- data
- request url
- —
- final url
- —
- http status
- —
- content type
- —
- size
- 791 bytes
- sha256
- 6247192085a9d9230523a6530e4d7bebf617809d528e90f7c70e597ebfd48349
- elapsed
- 0 ms
This run
reproducible- run
- c67de707-a82d-4589-8936-acd5a584c720
- chain
- base
- pinned block
- 52,281,733
- agents
- 98,319
- started
- 2026-10-07T06:00:13.662398Z
- finished
- 2026-10-07T19:18:37.899751Z
- checker
- 0.7.0 · 10238dd9af44dfa032e6578390569a413a6bb393
- spec commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
cargo run -p sweeper -- base # at block 52281733