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% Mon 3 AMTue 3 AMWed 5 AM

Response time

0ms 50ms 100ms Mon 3 AMTue 3 AMWed 5 AM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
8/24/2026, 3:00:00 AM 0% 1 —
8/25/2026, 3:00:00 AM 0% 1 —
8/26/2026, 5:00:00 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.