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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

Other services

583 results

Most used Rising Most payers Newest Cheapest A–Z

N
nerfradar.comOther services
Nerf Radar: a structured summary of one official game patch (World of Warcraft: Forever (beta), World of Warcraft (Retail), Counter-Strike 2, League of Legends, VALORANT, Deadlock, Overwatch, Dota 2, Marvel Rivals, Apex Legends, Fortnite, Rainbow Six Siege and WARDOGS (early access)), with a TL;DR, who it matters to, and every change labeled buff, nerf, adjust, new, removed or fix, with before and
Basenerfradar.com
from $0.01
1 endpoint
3
2 payers
M
margin-api-production-d413.up.railway.appOther services
Calculate required margin for collateral
Basemargin-api-production-d413.up.railway.app
from $0.01
2 endpoints
3
2 payers
E
external-fuse.onrender.comOther services
External Fuse
Baseexternal-fuse.onrender.com
from $0.001
1 endpoint
3
2 payers
CostPulseOther services
Cross-region AWS price comparison. Find the cheapest region for any service in one API call.
BaseSolanacostpulse.waltsoft.net
from $0.01
1 endpoint
3
2 payers
I
IBANforgeOther services
Resolve a BIC/SWIFT code (8 or 11 chars) into the underlying bank: name, country, city, LEI, and registered head-office address (where available). Use only when you already have the BIC — for IBAN inputs, prefer /v1/iban/validate which resolves the BIC for you. Production · server processing <5ms (network excluded — measure your own round trip on GET /ping) · 121,000+ BIC entries, about two thirds
Baseapi.ibanforge.com
from $0.003
2 endpoints
3
2 payers
lilpaymentOther services
lil payment to test 21.cash
Baseapi.21.cash
from $0.01
1 endpoint
3
1 payers
X
x402-v2-mint-text-diff.vercel.appOther services
Deterministic line/word/char diff with one-line delta summary. Offline. Amp port.
Basex402-v2-mint-text-diff.vercel.app
from $0.006
1 endpoint
2
2 payers
V
VektorwerkOther services
Embeds one query and up to 64 candidates locally, then returns cosine scores and stable descending ranks.
Basevektor.halowerk.com
from $0.001
1 endpoint
2
2 payers
T
Timezone IntelligenceOther services
Timezone intelligence — offsets, DST, transitions
Basetime.24klabs.ai
from $0.001
1 endpoint
2
2 payers
T
tensegrity-control-mesh.onrender.comOther services
Deterministic structural failure inspection of a caller-declared control mesh. Structural evidence only; never authorizes execution. 0.01 USDC per request.
Basetensegrity-control-mesh.onrender.com
from $0.01
1 endpoint
2
2 payers
S
stash.fluidrack.comOther services
Reserve TTL object slot
Basestash.fluidrack.com
from $0.01
1 endpoint
2
2 payers
S
stamp.0000402.xyzOther services
Pay $0.01 USDC to create an immutable timestamped statement. The server assigns recorded_at in UTC. Statements are public, permanent, and cannot be edited. Max body size: 10 KB. Network: Base Mainnet. Each request records one statement and returns public proof URLs.
Basestamp.0000402.xyz
from $0.01
1 endpoint
2
2 payers
S
sprach.halowerk.comOther services
Prüft am Objekt beschreibung den Befund deklarierte Zeichenkodierung.
Basesprach.halowerk.com
from $0.001
1 endpoint
2
2 payers
ShieldFormOther services
Invisible bot protection. Score form submissions 0-100 based on behavioral signals. No CAPTCHAs.
BaseSolanashieldform.waltsoft.net
from $0.005
1 endpoint
2
2 payers
R
risk-oracle-api.rohan-rajnikanth.workers.devOther services
Deterministic reserve-condition risk assessment for native USDC on Aave V3 Base
Baserisk-oracle-api.rohan-rajnikanth.workers.dev
from $0.01
1 endpoint
2
2 payers
P
Parse phone numberOther services
Parse, validate and format a phone number — E.164/national/international/RFC 3966, region and line type (syntactic validation, no carrier lookup).
Basephone.openverbs.com
from $0.002
1 endpoint
2
2 payers
P
pfad.halowerk.comOther services
Prüft am Objekt alternate den Befund Länge des Ankertexts.
Basepfad.halowerk.com
from $0.001
1 endpoint
2
2 payers
G
Generate passwordOther services
Generate a secure random password (characters) or a wordlist passphrase.
Basepassword.openverbs.com
from $0.002
2 endpoints
2
2 payers
O
openapi.aisa.oneOther services
Access to protected resource
Baseopenapi.aisa.one
from $0.01
1 endpoint
2
2 payers
L
Locus x402 ServicesOther services
Locus public pay-per-use API
Basemistral.x402.stage.paywithlocus.com
from $0.005
1 endpoint
2
2 payers
M
miningoperationswork.cyouOther services
One useful bounded localized-topic response for the exact URL, method, inputs and source snapshot. Original MIME/schema and provenance retained; unavailable or empty results collect nothing.
Baseminingoperationswork.cyou
from $0.01
2 endpoints
2
2 payers
L
Locus x402 ServicesOther services
Locus public pay-per-use API
Basemapbox.x402.paywithlocus.com
from $0.004
1 endpoint
2
2 payers
L
lily.owmini.comOther services
Top active Polymarket prediction markets by volume, with live implied probabilities + one-line read
Baselily.owmini.com
from $0.01
1 endpoint
2
2 payers
X
x-preflightOther services
X Preflight: read a draft post against X's open-sourced ranking code. Returns what is already settled before you post, whether it enters the pool strangers are drawn from, how long it stays retrievable, which filters delete it, and which gates nobody can know in advance. Every claim cites a file and line in X's published source. Never writes the post. Nothing stored.
Basekevinhoff.com
from $0.01
1 endpoint
2
2 payers
L
Locus x402 ServicesOther services
Locus public pay-per-use API
Basegroq.x402.stage.paywithlocus.com
from $0.005
1 endpoint
2
2 payers
L
Locus x402 ServicesOther services
Locus public pay-per-use API
Basefal.x402.paywithlocus.com
from $0.0061
1 endpoint
2
2 payers
L
Locus x402 ServicesOther services
Locus public pay-per-use API
Basedeepseek.x402.stage.paywithlocus.com
from $0.003
1 endpoint
2
2 payers
B
bau.halowerk.comOther services
Prüft am Objekt artikel den Befund vorhandene Meta-Beschreibung.
Basebau.halowerk.com
from $0.001
1 endpoint
2
2 payers
A
api.borisinc.comOther services
No description yet.
BaseSolanaPolygon+1api.borisinc.com
from $0.001
1 endpoint
2
2 payers
A
api.automatonsvrn.xyzOther services
Automaton-Sovereign Value API call
Baseapi.automatonsvrn.xyz
from $0.001
1 endpoint
2
2 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.