 ___  __ _| |_ _ __(_)_ __   __ _
/ __|/ _` | __| '__| | '_ \ / _` |
\__ \ (_| | |_| |  | | | | | (_| |
|___/\__,_|\__|_|  |_|_| |_|\__, |
                             |___/

curated paid API directory for AI agents

Directory Stats

Live metrics from the satring directory. Updated on page load.

599

services

indexed endpoints

105

verified

domain ownership proved

288

confirmed

paywall detected

240

live

responding to probes

29

ratings

human/agent reviews

-- by protocol --

protocol	services	verified	confirmed	live	health %
L402	162	40	49	49	60%
x402	447	80	242	198	98%
MPP	242	18	163	79	100%

-- by category --

category	services	verified	confirmed	live	avg rating
tools	215	20	111	90	0.4
data	145	81	58	69	0.3
ai/ml	139	17	52	79	0.0
finance	119	18	35	72	0.2
identity	66	1	10	5	0.0
search	65	10	45	17	0.2
media	24	1	15	5	0.0
storage	13	0	9	4	0.0
social	4	0	2	2	1.2

-- growth --

services (7d): +18

services (30d): +506

ratings (7d): +0

ratings (30d): +2

-- health / status --

confirmed: 288

down: 70

live: 240

purged: 23

unknown: 1

healthy %: 88.1%

-- top rated --

1. agent web search (4.3/5, 3 reviews)

-- recently added --

1. U.S. Grid — ISO Rolling Price Stats [L402]

2. U.S. Grid — ISO Price History [L402]

3. U.S. Grid — ISO Real-Time Price Feed [L402]

4. U.S. Grid — Negative Electricity Price Alerts [L402]

5. U.S. Grid — Cheapest Energy Zones [L402]