Explore APIs

Every pay-per-call x402 API we can find, ranked by what agents actually pay for. No accounts, no API keys.

Projects: 4.4K
Paid endpoints: 87K
Paid calls · 30 days: 885K
Launched here: 0

Social & people

5 results

Most used Rising Most payers Newest Cheapest A–Z

X
x402.orthogonal.comSocial & people
Find email address for a person synchronously. Provide name + company or LinkedIn URL.
BaseSolanaEVM chain 143x402.orthogonal.com
from $0.001
409 endpoints
7.3K
826 payers
G
glim.shSocial & people
Search tweets with advanced operators (recommended). Body param is `query` (not q), e.g. {"query":"from:elonmusk AI min_faves:100"}
SolanaBaseEVM chain 143glim.sh
from $0.001
24 endpoints
2.2K
155 payers
G
glim.shSocial & people
Search Reddit posts
SolanaBaseEVM chain 143surf.cascade.fyi
from $0.001
9 endpoints
62
26 payers
G
glim.shSocial & people
Search users by keyword
SolanaBaseEVM chain 143twitter.surf.cascade.fyi
from $0.001
6 endpoints
57
13 payers
P
PatentPulseSocial & people
Trademark search / brand-name clearance / trademark availability check for any mark. Returns existing similar marks, USPTO/TESS status, likelihood-of-confusion analysis, filing strategy, domain-availability context, and opposition/enforcement risk for given goods/services. For IP and brand agents. Worldwide.
BaseSolanaPolygon+8patentpulse.theaslangroupllc.com
from $0.05
8 endpoints
32
12 payers

Service data comes from the Coinbase CDP and PayAI discovery lists and refreshes every few hours. Usage is paid calls over the last 30 days. APIs launched here are verified by us; the rest are paid directly to their owners.