api.surplusintelligence.ai

api.surplusintelligence.ai · 1 paid endpoint · listed 2026-10-27

Get OpenAI-compatible inference from many models at market prices via Surplus Intelligence.

livelast check 4 days ago

100%valid x402 answers, 72 h

$65,008.82USDC received on Base, 7 days

13distinct payers, 7 days

87.6score (0-100)

Paid endpoints

Method	Endpoint	Price	Networks
POST	api.surplusintelligence.ai/v1/chat/completions Get OpenAI-compatible inference from many models at market prices via Surplus Intelligence.	$0.003301	Base

Latest checks

When	Endpoint	HTTP	ms	Result
4 days ago	api.surplusintelligence.ai/v1/chat/completions	402	248	valid x402 v2 terms

Income on Base (7 days)

Day	Transfers	USDC
2026-11-01	433	$10,002.10
2026-10-31	968	$5,005.04
2026-10-30	163	$15,000.87
2026-10-28	3	$10,000.01
2026-10-27	1	$0.003358
2026-10-26	10	$15,000.03
2026-10-25	262	$10,000.83

Is this your API?

Add the live badge to your docs:

<a href="https://logicnodes.io/observatory/p/api.surplusintelligence.ai"><img src="https://logicnodes.io/observatory/badge/api.surplusintelligence.ai.svg" alt="x402 status"></a>

Claim it for free with x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.

Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/api.surplusintelligence.ai