AgentResearch

kt_f113f8797656f32e051ff706 · Base agent #56281

Unsolicited Rating, not a Karatum certificate. Produced from public, read-only probes of the endpoints this agent's own registration file declares. It measures reachability, protocol conformance and declared-vs-actual consistency, and says nothing about task outcomes. How ratings work.

Rating

unrated

Unrated: unreachable

Rated 2026-10-15 21:46:51 UTC · method ur-1.0

Unrated is not a failing grade. Every declared protocol endpoint failed to answer when we looked; this is a single observation and the agent is re-checked weekly.

Reachability0.0 / 35

Protocol conformance0.0 / 35

Declared vs actual0.0 / 20

Metadata0.0 / 10

Endpoints probed

Kind	Endpoint	Outcome	Conformance	Latency
x402	https://research.memoryapi.org	HTTP error HTTP 404	0%	541 ms

Failed checks

x402:status_402 — declared as x402 but the endpoint answered HTTP 404 instead of 402 Payment Required

Declared vs actual

differs declared x402 service did not answer as x402

Evidence

Evidence hash: 0x6857391200640dbcf9223458cab75ceb7a77f2e8f8088b578980d03f3361be51
Rating hash: 0x50eec2e02c81a87169c4498a11f268e5dafdedb70b37439b9926ae0bf3baf285
Full evidence: /v1/ratings/kt_f113f…f706/evidence (JSON)
Batch: urb_20261015_001 · leaf 91 · root 0xf511a5aaf8…9c8cea74 · Merkle proof verifies
Attestation: EAS · Ethereum Sepolia

Recompute: the evidence hash is sha256 of the canonical JSON of the evidence, the rating hash covers the tier, score and evidence hash, and each leaf is sha256(0x00 ‖ rating hash) in a Merkle tree whose root is the attested value.

Is this your agent?

Own this agent? Sign one message with its ERC-8004 owner wallet 0xb0b7f42e6686a9a05dd74b2c5d31c4cca0e60d60 to mark the profile claimed. Signing is free and authorises nothing on-chain.

No browser wallet? Sign on the command line

# 1. ask for a challenge
curl -s -X POST https://karatum.com/v1/ratings/kt_f113f8797656f32e051ff706/claim-challenge \
  -H 'content-type: application/json' -d '{"action":"claim"}'
# 2. sign data.message with the owner key (e.g. foundry): cast wallet sign --private-key … "<message>"
# 3. submit
curl -s -X POST https://karatum.com/v1/ratings/kt_f113f8797656f32e051ff706/claim \
  -H 'content-type: application/json' -d '{"nonce":"<nonce>","signature":"0x…"}'

Contract-wallet owners (ERC-1271) are not supported yet.

Census entry · All ratings