Sell your SIM numbers to kartesim
If you run SIM cards, kartesim can buy SMS codes from you over the standard supplier protocol most SIM farms already speak. You answer our calls for stock and numbers, push us the SMS, and earn your price for every code that arrives.
How a sale goes
- Every minute we ask your server what it has (
GET_COUNT). - When a buyer needs a number and your price is at or under our cap, we ask you for one (
GET_NUMBER). - You send every SMS that number gets to our push address.
- We close the order (
FINISH_ACTIVATION): status 3 means a code arrived and we owe you your price.
Already connected to another marketplace with this protocol? You can usually reuse the same code: give us your address and key, and add our push address.
Want to buy codes instead? Read the buyer docs.
Join
Apply on the supplier page with your account. After we approve, the same login opens your supplier portal, where you set your endpoint address and the key we send with every call, and copy your own push key.
Your endpoint must be a public https address that answers within 8 seconds.
Connection test
Before you sell, you pass one test run from the portal. Nothing is sold during it.
- We send
GET_COUNT; you need at least one country and service we know. - We send
GET_NUMBERfor your best-stocked pair. - Within 15 minutes, push us an SMS on that number containing the 6-digit code the portal shows.
- We send
FINISH_ACTIVATIONwith status 5 (nothing owed) and expect SUCCESS.
When the run passes, we switch you on and orders start.
Calls we send to your endpoint
A POST with a JSON body to your endpoint. Every call carries key: the key you set in the portal, so you know it is us. Answer HTTP 200 with JSON.
POST
GET_COUNTEvery minute: how many numbers you have, per country, operator and service. Operators are added up.
Example request
{ "action": "GET_COUNT", "key": "your-endpoint-key" }Example answer
{
"status": "SUCCESS",
"countMap": {
"england": { "any": { "wa": { "SMS": 12 }, "tg": { "SMS": 4 } } },
"morocco": { "any": { "tg": { "SMS": 30 } } }
}
}POST
GET_NUMBERGive us one number for this country and service. sum is what we pay you, in USD, if a code arrives. Never give a number listed in exceptionPhoneSet.
If you have none, answer { "status": "NO_NUMBERS" }.
Example request
{
"action": "GET_NUMBER", "key": "your-endpoint-key",
"country": "england", "service": "wa", "operator": "any",
"sum": 0.12, "currency": 840, "exceptionPhoneSet": []
}Example answer
{ "status": "SUCCESS", "number": 447700900123, "activationId": 123456 }POST
FINISH_ACTIVATIONWe close the order.
Answers
33: sold. A code arrived and we owe you sum.55: cancelled or expired with no code. Nothing is owed.11: we could not use the number (it was already used for this service, for example). Nothing is owed.Example request
{ "action": "FINISH_ACTIVATION", "key": "your-endpoint-key", "activationId": 123456, "status": 3 }Example answer
{ "status": "SUCCESS" }SMS push
For every SMS on a number we took, POST it to us with the push key from your portal.
POST
https://www.kartesim.com/api/supply/smsWe answer { "status": "SUCCESS" }. On any other answer, try again. Send smsId so a retry is never counted twice.
Example request
curl -X POST https://www.kartesim.com/api/supply/sms \
-H "Content-Type: application/json" \
-d '{"key":"your-push-key","phone":447700900123,"phoneFrom":"WhatsApp","text":"Your code is 123-456","smsId":"sms-98765"}'Example answer
{ "status": "SUCCESS" }Price API
Set your own price per country and service, under our cap, from your code. Same push key. You can also set prices on the Prices page of your portal.
POST
https://www.kartesim.com/api/supply/pricesYour prices, and the cap for each pair.
Set one price. Send "price": null to go back to the default, and "enabled": false to stop selling a pair.
{ "key": "your-push-key", "action": "SET_PRICE", "country": "england", "service": "wa", "price": 0.12 }Example request
{ "key": "your-push-key", "action": "GET_PRICES" }Money
- You earn your price for each order where a code arrived (status 3).
- New earnings are held for 3 days in case a sale is disputed.
- Withdraw in USDT (TRC20) from 50 USD, with a 3 USD fee per payout. You can also move earnings to your buyer wallet for free.
- We only send an order when your price is at or under our cap. Farms whose codes rarely arrive get fewer orders until they improve.
Countries and services
Countries are names like england or morocco; services are short codes like wa or tg. Use these in your stock answer and the price API. Pairs we do not know are ignored.
Services buyers ask for most
| Service | Code |
|---|---|
| 163som | wp |
| 24betting | lh |
| 2Dehands | apd |
| 32Red | qi |
| 360Kredi | ayo |
| 4Fun | hk |
| 888casino | ll |
| 99acres | fw |
| 99App | ki |
| Ace2three | rh |
| AdaKami | ko |
| Adani | bq |
| Adidas | an |
| Adobe | byh |
| Affirm | bow |
| AfreecaTV | aip |
| AGIBANK | sa |
| Agroinform | qu |
| Airbnb | uk |
| Airtel | zl |
| AIS | wv |
| Aitu | jj |
| Akudo | rf |
| Akulaku | tm |
| Alchemy | aav |
| Alfa | bt |
| Algida | lp |
| Alibaba | ab |
| Aliexpress | hx |
| Alipay | hw |
| All Access | ajy |
| Allegro | yn |
| ALY | awi |
| Amasia | yo |
| Amazon | am |
| Amway | aee |
| Angel One | aha |
| Ankama | alg |
| Aol | pm |
| Apple | wx |
| Apteka Ru | gk |
| Aptekaaprel | aeh |
| Aptekiplus | rq |
| AR Lens | aco |
| ArenaPlus | abt |
| Asda | hs |
| AstraPay | aem |
| Astropay | gr |
| Auchan | st |
| Author24 | kd |
| Authy | ata |
| Auto Ru | aej |
| Avito | av |
| Avon | ff |
| Badoo | qv |
| Baidu | li |
| Bajajfinserv | agq |
| Band | hl |
| Banqi | vc |
| Bazos | cb |
| Beboo | abd |
| Beget | ov |
| Bereal | ck |
| Bet365 | ie |
| Betano | agl |
| Betfair | vd |
| Biedronka | zn |
| Bigbasket | aqj |
| Bigolive | bl |
| Bilibili | zs |
| Billmill | ri |
| Binance | aon |
| Binmo | bea |
| Bip | ww |
| Bisu | el |
| Bitaqaty | pt |
| Bitclout | lt |
| Bitso | ht |
| Blablacar | ua |
| Blibli | fk |
| Blizzard | bz |
| Blued | qn |
| Bolt | tx |
| Booking.com | aed |
| Boosty | adr |
| Botim | aup |
| Bpjstk | abu |
| Brand20ua | vo |
| Brevo | aiz |
| Bukalapak | kh |
| Bumble | mo |
| Bunq | ahe |
| Burgerking | ip |
| Bybit | abn |
| Bykea | iu |
| Byteplus | abi |
| Cafebazaar | uo |
| Caixa | my |
| Callapp | gw |
| Careem | ls |
| Carousell | gj |
| CashApp | it |
| Cashkaro | ii |
| Cashmine | ld |
| Cathay | ho |
| Cdek | afa |
| Cdkeys | pq |
| Celebe | ai |
| Chaingefinance | td |
| Chispa | ir |
| Cian | adv |
| Cita Previa | si |
| Citybase | az |
| Citymobil | yf |
| Clapper | awp |
| Classpass | app |
| Claude AI | acz |
| Cliqq | fe |
| Cloud Manager | ael |
| Cloudbet | jn |
| CloudChat | dd |
| Clubhouse | et |
| CMB | agm |
| Coca-Cola | abb |
| Codashop | oe |
| Coinbase | re |
| Coindcx | ne |
| Communitygaming | zx |
| Consultant | jv |
| Continente | arp |
| CourseHero | yg |
| Craigslist | wc |
| Crickpe | lu |
| cryptocom | ti |
| Damai | apg |
| Damejidlo | ox |
| Dana | fr |
| Dealshare | oc |
| Deliveroo | zk |
| Deliveryclub | dt |
| Dent | zz |
| Depop | xy |
| Detskiymir | rj |
| DewuPoison | lx |
| Dhani | os |
| Didi | xk |
| Digikala | zv |
| Discord | ds |
| Disneyhotstar | ud |
| Divar | dw |
| Dodopizza | sd |
| Dominospizza | dz |
| Doordash | ac |
| Doorverse | aqv |
| Dosi | bx |
| Dostavista | sv |
| Douyu | ak |
| Dream11 | ve |
| Drom | hz |
| Dundle | fi |
| Earneasy | adl |
| Easypay | rz |
| Ebay | dh |
| Ebikegewinnspiel | le |
| Eldorado | ke |
| Eneba | uf |
| Epic Games | blm |
| Erome | cau |
| EscapeFromTarkov | ah |
| Etsy | alq |
| eWallet | yj |
| Expressmoney | ba |
| Eyecon | kr |
| Ezbuy | db |
| Faberlic | rm |
| fb | |
| Faceit | qz |
| Familia | xn |
| Farpost | lm |
| Feeld | ws |
| Feels | akd |
| Feetfinder | ait |
| Fiqsy | ug |
| Fiverr | cn |
| Flip | aew |
| Flipkart | xt |
| Flowwow | aeg |
| FoodHub | iy |
| Foodora | abe |
| Foodpanda | nz |
| Foody | kw |
| Fortunask | xg |
| Fotka | rk |
| FreeChargeApp | kg |
| Freelancer | gq |
| Freenow | zb |
| Frizza | adh |
| Fruitz | mv |
| Funpay | ng |
| Fups | aih |
| G2G | bk |
| Gabi | ou |
| Gailsbakery | ahf |
| GalaxyChat | xe |
| Gamearena | wn |
| Gamekit | pa |
| Gamer | ed |
| Garena | ank |
| Gcash | bc |
| Gemgala | cg |
| Gemini | anj |
| Genspark | bod |
| Getir | ul |
| Gett | gt |
| Gg | qe |
| GiraBank | jd |
| Gittigidiyor | nk |
| Global Cash | beg |
| Global24 | iz |
| Globus | hm |
| Glovo | aq |
| Glowroad | ams |
| Gmx | abk |
| Gochat | ads |
| Gofundme | bp |
| Gojek | ni |
| go | |
| Google Chat | ccu |
| Googlemessages | ccx |
| Googlevoice | gf |
| Gopuff | ajn |
| gpnbonus | abl |
| Grab | jg |
| Grailed | agd |
| Greggs | als |
| Greywoods | aet |
| Grindr | yw |
| Grofers | ln |
| Groupme | xs |
| Gyftr | gh |
| Hamrahaval | rp |
| Happn | df |
| Hepsiburadacom | gx |
| Her | akp |
| Hermes | en |
| Hezzl | ss |
| Hily | rt |
| Hinge | vz |
| Hirect | ks |
| Hopi | jl |
| Hopper | bnb |
| Hotline | gi |
| Hqtrivia | kp |
| Humblebundle | un |
| Humta | gv |
| Huya | pp |
| Icecasino | dq |
| Icq | iq |
| Idealista | kk |
| Ifood | pd |
| iGameBUY | apc |
| Immowelt | ib |
| Imo | im |
| Inboxlv | iv |
| Indianoil | fg |
| Indiaplays | zq |
| INDOBA | ajw |
| Indomaret | ju |
| Indriver | rl |
| Ininal | hy |
| ig | |
| Iplwin | yv |
| Ipsosisay | agk |
| Iqiyi | es |
| Iqos | il |
| Irctc | us |
| Iti | ad |
| Ivi | jc |
| Iwplay | dm |
| Jamesdelivery | ea |
| JDcom | za |
| Jiomart | aay |
| Jkf | hr |
| Joyride | xx |
| Jungleerummy | hi |
| Justdating | pu |
| Justdial | bdy |
| Kaggle | zo |
| Kakaotalk | kt |
| Karusel | de |
| Kawan Food | bff |
| Kaya | jz |
| Kazanexpress | ol |
| KBX | aqu |
| Keybase | bf |
| Keypay | ra |
| Kfc | fz |
| Kion | afo |
| Kktix | api |
| Klarna | afz |
| Klook | ayi |
| Kolesakz | kl |
| Koshelek | pv |
| Kucoinplay | sq |
| Kufar | kb |
| Kufarby | kb |
| Kwai | vp |
| Lalamove | fh |
| Lamoda | sb |
| Lazada | dl |
| Leboncoin | do |
| Lemo | atc |
| Lenta | rd |
| Leyka | tz |
| Lidl | pz |
| Liga Pro | oo |
| Lightchat | xf |
| Lightningai | aux |
| Likee | jf |
| Linemessenger | me |
| LinkAja | aka |
| tn | |
| Linode | ex |
| Livescore | eu |
| Loco | su |
| Lotus | rs |
| Love Ru | oj |
| Lovelocal | zi |
| LOVOO | bpc |
| LUKOIL-AZS | dj |
| LUUP | beh |
| Lydia | ale |
| Lyft | tu |
| Lyka | gz |
| Magicbricks | hq |
| Magicpin | ade |
| Magnit | mg |
| Mail.ru | ma |
| Mamba | fd |
| Maplesea | oh |
| Marketguru | bm |
| Marktplaats | agj |
| Marlboro | agu |
| Match | axr |
| Max | bxy |
| Maxis | act |
| Maya | ard |
| Mcdonalds | ry |
| MChat | bpq |
| Medibuddy | lg |
| Meesho | hp |
| Mega | qr |
| Megogo | lv |
| Meitu | agf |
| Mera Gaon | alp |
| Mercado | cq |
| Mercari | dg |
| Meta | vy |
| Metro | bv |
| Mewt | he |
| Mexc | bii |
| Michat | mc |
| Microsoft | mm |
| Miratorg | op |
| Miravia | yr |
| Mobikwik | fo |
| Mobile01 | wk |
| MocaMoca | axe |
| Mocospace | gm |
| Momo | hc |
| Monese | py |
| Moneylion | qo |
| Monobank | ji |
| Mos Ru | ce |
| MosGram | awu |
| MotorkuX | vr |
| Mpl | xq |
| Mrgreen | lw |
| MTS CashBack | da |
| Mudah | bdv |
| Muzz | alm |
| Mvideo | tk |
| My11Circle | ha |
| myboost | afm |
| Myglo | ae |
| Mylove | fy |
| Mymusictaste | mu |
| Myntra | nl |
| Mzadqatar | jm |
| Naver | nv |
| Ncsoft | sw |
| Neftm | rn |
| Neocrypto | aft |
| Neon | aex |
| Netease | aaq |
| NETELLER | aok |
| Netflix | nf |
| Netmarble | apo |
| Next | aey |
| Nextdoor | ef |
| Nike | ew |
| NimoTV | kz |
| Ninjaz | azu |
| Nobroker | dv |
| Noon | tf |
| Novaposhta | ms |
| Nrjmusicawards | pg |
| Nttgame | zy |
| Nubank | aaa |
| Nykaa | hj |
| Offerup | zm |
| Offgamers | uz |
| Okcupid | vm |
| Okko | og |
| Okta | lr |
| Okx | aor |
| Olacabs | ly |
| Oldubil | ns |
| Ollis | akf |
| Olx | sn |
| Oneforma | agg |
| Onet | ue |
| Onlinerby | ob |
| Ontaxi | zf |
| OpenAI | dr |
| OPPO | lo |
| Oriflame | qh |
| Other | ot |
| Outlier | auz |
| OVO | xh |
| Ozon | sg |
| Paddypower | cw |
| PagSmile | gg |
| Pairs | dk |
| Papara | zr |
| Parimatch | abf |
| Paxful | dn |
| Paybis | akc |
| paycell | xz |
| Payoneer | nc |
| PayPal | ts |
| Paysafecard | jq |
| Paysend | tr |
| Paytm | ge |
| Payzapp | yp |
| Perekrestok | pl |
| Perfluence | at |
| Pesohere | aqd |
| Pgbonus | fx |
| Pharmeasy | fc |
| Picpay | ev |
| Pinduoduo | zp |
| PingCode | ro |
| PingPong | jh |
| Pivko24 | sz |
| Playerauctions | aer |
| Playerzpot | abs |
| PlayTime | awz |
| Pocket52 | ch |
| Pockit | aag |
| Podeli | pj |
| Pof | pf |
| Poshmark | oz |
| Potato | lq |
| Potatochat | fj |
| Powerkredite | dx |
| Prakerja | aio |
| PREMIUM BANDAI | bvq |
| Premiumone | po |
| Prenagen Club | akh |
| Presto | ary |
| Probo | aa |
| Prom | cm |
| Protonmail | dp |
| Pubg | cbm |
| Pureplatfrom | lk |
| Q12trivia | vf |
| Qoo10 | eq |
| Quack | zw |
| Quipp | cc |
| Radquest | ayk |
| Rambler | tc |
| Rambler Ru | tc |
| Rapido | bgf |
| Razer | acm |
| Rebtel | ajj |
| Redbook | qf |
| redBus | ci |
| Rediffmail | co |
| Revolut | ij |
| ROBINHOOD | zj |
| Roblox | aiw |
| Roposo | ga |
| Royalcanin | aif |
| Royalwin | ku |
| Rozetka | km |
| Rsa | cy |
| Rummycircle | adj |
| Rummyculture | ec |
| Rummyloot | fl |
| Rummywealth | so |
| Rush | kv |
| Rutube | ui |
| Ryde | ako |
| Samokat | jr |
| Samsungshop | gs |
| SayHi Chat | bgh |
| Sellmonitor | pw |
| Seosprint | vv |
| Sheerid | rx |
| Shein | aez |
| Shellbox | vg |
| Shopback | axx |
| Shopee | ka |
| Shpock | ze |
| Signal | bw |
| Şikayet var | fs |
| Siply | np |
| Skout | wg |
| Skrill | aqt |
| Skroutz | sk |
| Skype | rc |
| Smiles | agb |
| Snapchat | fu |
| Snappfood | ph |
| Sneakersnstuff | sf |
| Socios | ia |
| Sokolov | abw |
| SoulApp | mx |
| Spark Driver | acb |
| Sportgully | va |
| Sportmaster | yk |
| Spothit | cd |
| Spotify | alj |
| Sravni | nt |
| Ssoidnet | la |
| Steam | mt |
| SticPay | jo |
| Stormgain | vj |
| Stripe | nu |
| Subito | lc |
| SUGO | bao |
| Surveytime | gd |
| Swiggy | jx |
| Switips | hg |
| Swvl | tq |
| Tada | biy |
| Taikang | aw |
| Taksheel | ei |
| Talabat | ani |
| Tamtam | aat |
| Tango | xr |
| Tantan | wh |
| Taobao | qd |
| Taptapsend | abc |
| Tataneu | ace |
| Tatneft | uc |
| Tealive | avb |
| TeenPattiStarpro | ih |
| Telegram | tg |
| Temu | ep |
| Tencentqq | |
| Tenchat | cr |
| TextFree | asf |
| This Fate | ahr |
| Ticket Plus | azm |
| Ticketmaster | gp |
| tiketcom | aki |
| TikTok | lf |
| Tinder | oi |
| TMTW | bhu |
| Tokopedia | xd |
| Tongchengtravel | aua |
| Tosla | nr |
| Touchance | fm |
| Tradingview | gc |
| Trendyol | pr |
| Trip | nq |
| Truecaller | tl |
| Trueid | axb |
| Truthsocial | ada |
| Tuul | afy |
| Twilio | ee |
| Twitch | hb |
| Twitter/X | tw |
| Uber | ub |
| Ubisoft | ahb |
| Uklon | cp |
| Ukrnet | hu |
| Uplay | hh |
| Upwork | abq |
| Uralairlines | agt |
| Urent | of |
| Uteka | bh |
| UU163 | ao |
| Veeka | bgn |
| Venmo | yy |
| Vercel | amb |
| Verse | kn |
| VFS GLOBAL | afp |
| Viber | vi |
| Viendong | bwn |
| Vinted | kc |
| Virgo | no |
| Vkcom | vk |
| VKontakte | vk |
| Voi | akr |
| Wallapop | awv |
| Walmart | wr |
| WAUG | ajh |
| wb | |
| kf | |
| Welocalize | azf |
| Weststein | th |
| Weverse | ja |
| Whatnot | bex |
| wa | |
| Wildberries | uu |
| Wink | ta |
| WinzoGame | vs |
| Wise | bo |
| Wish | xv |
| Wmaraci | xl |
| Wolt | rr |
| Wondermart | ar |
| WooPlus | ama |
| Worldremit | qx |
| X5Id | bd |
| Xiaomi | yu |
| Ximalaya | nw |
| Yaay | vn |
| Yahoo | mb |
| Yalla | yl |
| Yandex | ya |
| Yappy | kj |
| Yemeksepeti | yi |
| Youdo | acw |
| Yougotagift | wl |
| Youla | ym |
| Youstar | gb |
| Yubo | uh |
| Zaleycash | ye |
| Zalo | mj |
| Zasilkovna | ahw |
| Zcity | ys |
| Zepto | adi |
| Zhihu | qy |
| Ziglu | tt |
| Zilch | zd |
| Zoho | zh |
| Zomato | dy |
| Zupee | mi |
| ZUS Coffee | aik |
| БлинБери | ahk |
| Вкусно и Точка | br |
| Золотое Яблоко | aes |
| Лэтуаль | xm |
| Почта России | ajc |
| Профи | adw |
| 勇仕网络Ys4fun | bi |
| 米画师Mihuashi | yd |
| Country | Country name |
|---|---|
| Algeria | algeria |
| Argentina | argentina |
| Austria | austria |
| Bangladesh | bangladesh |
| Belgium | belgium |
| Brazil | brazil |
| Chile | chile |
| China | china |
| Colombia | colombia |
| Czechia | czech |
| Denmark | denmark |
| Egypt | egypt |
| Finland | finland |
| France | france |
| Germany | germany |
| Greece | greece |
| Hungary | hungary |
| India | india |
| Indonesia | indonesia |
| Ireland | ireland |
| Italy | italy |
| Jordan | jordan |
| Kenya | kenya |
| Malaysia | malaysia |
| Mexico | mexico |
| Morocco | morocco |
| Netherlands | netherlands |
| Nigeria | nigeria |
| Norway | norway |
| Pakistan | pakistan |
| Philippines | philippines |
| Poland | poland |
| Portugal | portugal |
| Romania | romania |
| Russia | russia |
| Saudi Arabia | saudiarabia |
| Singapore | singapore |
| South Africa | southafrica |
| Spain | spain |
| Sweden | sweden |
| Switzerland | switzerland |
| Thailand | thailand |
| Tunisia | tunisia |
| Türkiye | turkey |
| United Arab Emirates | uae |
| Ukraine | ukraine |
| United Kingdom | england |
| United States | usa |
Questions about an integration? Write to support@kartesim.com.