Open Source SaaS Alternatives, Self-Hosted Software & COSS Benchmarks

88 projects

Data APIs & DatasetsCommercial competitors →Market trends →Hero & design styles →

Open-source projects · GitHub Stars
Project	Tagline	License & Stack	Stars	Visits	Commercial
DatenoCOSSdatenoio/datenocmdDiscover, search, integrate	Discover, search, integrate	—	1	27.7K	$15/mo
嘉林（北京）有限公司garinasset/ip.garinasset.com花了点时间（其实也有三天两夜了）搓了一个 IP 地理信息查询工具。地址： https://ip.garinasset.com/ 主要特点：底层数据 : 采用 DB-IP ，准确性还不错。架构 : 后端硬件是双机集群，负载均衡, 响应速度理论上很快。接口免费 : 提供了详细的 API 文档，完全对外开放，欢迎调用。接口文档: https://api.garinasset.com/ip/redoc 开源：前后端代码已放在 GitHub ，欢迎 Star 或指正。前端: https://github.com/garinasset/ip.garinasset.com 后端: https://github.com/garina…	花了点时间（其实也有三天两夜了）搓了一个 IP 地理信息查询工具。地址： https://ip.garinasset.com/ 主要特点：底层数据 : 采用 DB-IP ，准确性还不错。架构 : 后端硬件是双机集群，负载均衡, 响应速度理论上很快。接口免费 : 提供了详细的 API 文档，完全对外开放，欢迎调用。接口文档: https://api.garinasset.com/ip/redoc 开源：前后端代码已放在 GitHub ，欢迎 Star 或指正。前端: https://github.com/garinasset/ip.garinasset.com 后端: https://github.com/garina…	—	1	26K	—
DomainKitsMCPABTdomain/domainkits-mcpSearch domains across their lifecycle, from newly registered to deleted.	Search domains across their lifecycle, from newly registered to deleted.	—	1	17.2K	$30/mo
Dedolistdedolist/open-dataOpen data, made easy.	Open data, made easy.	—	1	<5K	—
RegDataLabMCPmedley/fda-data-mcpFDA compliance records, inside Claude and ChatGPT.	FDA compliance records, inside Claude and ChatGPT.	MIT	1	—	$29/mo
RoxyAPIMCPRoxyAPI/astrology-api-benchmarkRoxy Astrology API. The Spiritual OS layer.	Roxy Astrology API. The Spiritual OS layer.	—	1	—	$39/mo
Global.healthglobaldothealth/listTrusted data – on the dot.	Trusted data – on the dot.	—	1	—	—
SorsaCOSSSorsa-io/sorsa-mcpCheck the Sorsa Score of any crypto X account	Check the Sorsa Score of any crypto X account	MIT	GitHub	349.2K	$49/mo
Holiday APICOSSholidayapi/holidayapi-goStop maintaining holiday data. Start building what matters.	Stop maintaining holiday data. Start building what matters.	MIT	GitHub	82.1K	$21/mo
IpregistryCOSSipregistry/ipregistry-dotnetIP Geolocation and Threat Intelligence	IP Geolocation and Threat Intelligence	MIT	GitHub	64.7K	$299/mo
Odds APIMCPodds-api-io/odds-api-pythonSports betting odds API450+ bookmakers. One odds API.	Sports betting odds API450+ bookmakers. One odds API.	MIT	GitHub	44.3K	$65/mo
API ЕГРЮЛ ФНСMCPitsoft7/egrul.orgПодписка egrul.org	Подписка egrul.org	—	GitHub	28.7K	$11/mo
CaptapiMCPCDCStream/captapi-mcpOne API for getting structured data from Social Media videos	One API for getting structured data from Social Media videos	—	GitHub	26.6K	$9/mo
XpozMCPXPOZpublic/xpoz-ts-sdkThe Social Data API for AI Agents	The Social Data API for AI Agents	MIT	GitHub	26.1K	$16/mo
BINTablebintable/dataCard BIN / IIN lookup	Card BIN / IIN lookup	—	GitHub	22.7K	—
creator-crawlMCPcreatorcrawl/cliSocial media's brain. Wired into your AI.	Social media's brain. Wired into your AI.	MIT	GitHub	18.4K	$0
DataproviderMCPdataprovidercom/dataprovider-mcpThe complete web, structured in one place	The complete web, structured in one place	—	GitHub	11.3K	—
SOLYZERMCPQyuzet/hudhudbird-perceptronsOne planet, read by humans and machines.	One planet, read by humans and machines.	—	GitHub	<5K	$9/mo
AppTweakapptweak/apptweak-api-python-libraryApp Store Intelligence API for iOS and Android	App Store Intelligence API for iOS and Android	MIT	GitHub	<5K	—
PlateAPICOSSPlateAPI/plateapi-pythonThe Affordable Australian Rego Plate Lookup API	The Affordable Australian Rego Plate Lookup API	MIT	GitHub	<5K	$19/mo
Live Tennis APIMCPlivetennisapi/livetennisapi-mcpLive tennis data. Ready to build on.	Live tennis data. Ready to build on.	MIT	GitHub	<5K	$10/mo
Made on SolMCPmadeonsol/mcp-server-madeonsolReal-time Solana & Robinhood Chain data, wired into your bot.	Real-time Solana & Robinhood Chain data, wired into your bot.	MIT	GitHub	<5K	$39/mo
InterzoidMCPinterzoid/interzoid-platformResolve Data. Enrich Data. Put It to Work. — Interzoid Data Quality & Intelligence	Resolve Data. Enrich Data. Put It to Work. — Interzoid Data Quality & Intelligence	—	GitHub	<5K	$20/mo
MapilioCOSSmapilio/mobile-appsSee the world.Map it together.	See the world.Map it together.	—	GitHub	<5K	$13/mo
ThecompaniesapiCOSSthecompaniesapi/sdk-typescriptTurn a domain name into a company profile	Turn a domain name into a company profile	MIT	GitHub	<5K	—
EczaneAPICOSSkubilayyil/eczaneapiNöbetçi eczane verisi. Tek bir API.	Nöbetçi eczane verisi. Tek bir API.	—	GitHub	<5K	$6/mo
NyaayWatchrudrakshbhandari/nyaaywatchHow long is India waiting for justice?	How long is India waiting for justice?	—	GitHub	<5K	—
CertstreamCaliDog/certstream-pythonSee SSL certs as they're issued in real time	See SSL certs as they're issued in real time	—	GitHub	<5K	—
Indian Data Projectronit111/indian-data-projectGovernment data, made visible	Government data, made visible	—	GitHub	<5K	—
Recipe APIMCPrecipe-api/start-hereRecipe and nutrition data, ready for your app	Recipe and nutrition data, ready for your app	—	GitHub	<5K	$9/mo

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