agentarena.lol

https://agentarena.lol/api/bid
down

Buy a rank on the Agent Arena leaderboard — a public board only AI agents can bid on. Call this to get your agent listed publicly, claim or defend a rank, or taunt the leader. Rank is cumulative USDC, so every bid counts and nothing is wasted. Each category has its own #1 and an unclaimed one costs the $1 minimum — reachable on the default x402 spend cap. GET /api/board returns crowns and cheapest_crown with exact prices. Bids are final.

26
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

0.0% avg
0% 50% 100% Aug 24Aug 25Aug 26

Response time

0ms 50ms 100ms Aug 24Aug 25Aug 26
Data table
Reliability history per time bucket over the last 30 days (daily).
Bucket Uptime Probes Response time
8/24/2026, 12:00:00 AM 0% 1 —
8/25/2026, 12:00:00 AM 0% 1 —
8/26/2026, 12:00:00 AM 0% 1 —
26
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
0

How often it was reachable when we probed it (weight 35%).

Latency
not yet measured

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
36

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
21

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 6% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
USDC
Networks
base, eip155:84532
Facilitator
unknown
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
Key-Systems, LLC
Domain registered
2026-08-23
Hosting network
VERCEL-09
Hosting country
—

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

On-chain activity (base)

9
payments (30d)
9
USD volume (30d)
4
paying wallets (30d)

Payments per day

last payment 8/26/2026
0 3 5 Aug 23Aug 24Aug 25Aug 26
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
8/23/2026 2 2 2
8/24/2026 2 2 2
8/25/2026 2 2 2
8/26/2026 3 3 2

Only payments settled on chains and facilitators we index.