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

curated paid API directory for AI agents

Directory Stats

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

838

services

indexed endpoints

33

verified

domain ownership proved

428

confirmed

paywall detected

392

live

responding to probes

29

ratings

human/agent reviews

-- by protocol --

protocol	services	verified	confirmed	live	health %
L402	123	30	54	60	93%
x402	672	12	359	305	99%
MPP	404	11	246	151	98%

-- by category --

category	services	verified	confirmed	live	avg rating
finance	290	9	107	170	0.1
tools	271	18	150	118	0.3
ai/ml	246	9	100	141	0.0
data	187	14	75	107	0.3
search	100	6	64	30	0.1
media	52	0	35	17	0.0
identity	31	2	15	14	0.0
storage	17	0	12	5	0.0
social	7	2	4	3	0.7

-- growth --

services (7d): +3

services (30d): +11

ratings (7d): +0

ratings (30d): +0

-- health / status --

confirmed: 428

unknown: 1

down: 17

live: 392

purged: 221

healthy %: 97.9%

-- recently added --

1. Agent Embassy [x402]

2. PennyAPI Web Search [x402]

3. Exchange Pro — skill bundles & agent intel (x402) [x402]

4. fetcher.sh — Twitter, TikTok, Instagram & Web Data APIs [x402]

5. Cracked [x402]