/API TERMS
API Terms/Other
Category

Other APIs

96 Other APIs with verified auth, pricing and rate limits. 44 offer a free tier; 15 document an MCP server. Every field carries the source URL that states it.

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APICategoryAuthPricingFree tierLimitsOpenAPIMCPChecked
DocuQueuedocuqueue.comOtherAPI keyfreemium✓✓✓✓2026-08-17
Pinecone APIpinecone.ioOtherAPI keyfreemium✓✓n/d✓2026-07-12
VeriRoute Intelverirouteintel.comOtherAPI keyusage based✓✓✓n/d2026-07-12
Webflow Data APIwebflow.comOtherOAuth 2.0freemium✓✓n/d✓2026-07-12
AnySearchanysearch.comOtherAPI keyfreemium✓✓n/d✓2026-07-27
BlueTicketsbluetickets.appOtherBearer tokenfreemium✓✓n/dn/d2026-07-27
Chomp Food Database APIchompthis.comOtherAPI keyfreemium✓✓✓n/d2026-07-12
Firma.devfirma.devOtherAPI keyusage based✓n/dn/d✓2026-07-27
LinQRlinqr.appOtherOAuth 2.0n/d✓✓✓n/d2026-07-26
Lob.comlob.comOtherBasic authfreemium✓✓n/dn/d2026-07-12
Numlookupnumlookupapi.comOtherAPI keyfreemium✓✓n/dn/d2026-07-12
Oxlo.aioxlo.aiOtherBearer tokenfreemium✓✓n/dn/d2026-07-27
SelectPdf HTML To PDF APIselectpdf.comOtherAPI keyfreemium✓✓n/dn/d2026-07-12
TaxIDtaxid.devOtherBearer tokenfreemium✓✓n/dn/d2026-07-12
Timbaltimbal.aiOtherAPI keyfreemium✓n/dn/d✓2026-08-03
VATlayervatlayer.comOtherAPI keyfreemium✓✓n/dn/d2026-07-12
Words APIwordsapi.comOtherAPI keyfreemium✓✓n/dn/d2026-07-12
Merriam-Webster Dictionary APIdictionaryapi.comOtherAPI keyfreemium✓✓n/dn/d2026-07-12
Free Dictionary APIdictionaryapi.devOtherno authfree✓n/dn/dn/d2026-07-12
Judge0 CEjudge0.comOthern/dfreemium✓✓n/dn/d2026-07-08
Koodisikoodisi.comOtherotherfreemium✓n/dn/d✓2026-08-17
Lingua Robotlinguarobot.ioOtherAPI keyfreemium✓✓n/dn/d2026-07-12
RMCP.DEVrmcp.devOtherno authn/d✓n/d✓✓2026-07-25
SheetSandboxsheetsandbox.comOtherBearer tokenpaidn/d✓n/dn/d2026-08-03
SimplyRETSsimplyrets.comOtherBasic authpaid✓n/dn/dn/d2026-07-12
Tinestines.ioOthern/dfreemium✓✓n/d✓2026-07-27
ToolPDFs Sign APItoolpdfs.comOtherAPI keyfreemium✓n/dn/d✓2026-08-17
Veriphoneveriphone.ioOtherAPI keyfreemium✓n/dn/dn/d2026-07-12
ConnectMachineconnectmachine.aiOthern/dfreemium✓n/dn/d✓2026-08-10
Corrently.iocorrently.ioOtherAPI keyn/dn/d✓✓n/d2026-07-12
Chinese Text Projectctext.orgOthern/dfree✓✓n/dn/d2026-07-12
Drupal.org APIdrupal.orgOtherno authfreen/d✓n/dn/d2026-07-12
Learnifierlearnifier.comOtherBasic authpaid✓n/dn/dn/d2026-07-12
Mintlifymintlify.comOthern/dfreemium✓n/dn/d✓2026-07-12
Roaring CompanyAPIroaring.ioOtherAPI keyfreemium✓n/dn/dn/d2026-07-26
Rumble API (deprecated)rumble.runOthern/dfreemium✓n/dn/d✓2026-07-26
Smarty US Autocomplete APIsmarty.comOthern/dfreemium✓n/dn/d✓2026-07-26
ZeroGPUzerogpu.aiOtherAPI keyusage basedn/dn/dn/dn/d2026-07-27
Browshot APIbrowshot.comOthern/dusage based✓n/dn/dn/d2026-07-12
Clever Data APIclever.comOthern/dfreemium✓n/dn/dn/d2026-07-08
doqs.devdoqs.devOthern/dfreemium✓n/dn/dn/d2026-07-12
eDRV APIedrv.ioOtherBearer tokencontact salesn/dn/dn/dn/d2026-07-08
Fivetran REST APIfivetran.comOthern/dusage based✓n/dn/dn/d2026-07-16
import.ioimport.ioOthern/dusage based✓n/dn/dn/d2026-07-26
journy.iojourny.ioOthern/dfreemium✓n/dn/dn/d2026-07-26
Pluraiplurai.aiOthern/dfreemium✓n/dn/dn/d2026-07-27
Probelyprobely.comOthern/dfreemium✓n/dn/dn/d2026-07-26
Vectorlyvectorly.teamOthern/dpaid✓n/dn/dn/d2026-08-10
Apactaapacta.comOthern/dfreemium✓n/dn/dn/d2026-07-12
Eventbriteeventbrite.comOthern/dfreemiumn/dn/dn/dn/d2026-07-26
PatentsViewpatentsview.orgOtherAPI keyn/dn/dn/dn/dn/d2026-07-26
QualGentqualgent.aiOthern/dcontact salesn/dn/dn/d✓2026-07-27
SalesLoft Platformsalesloft.comOthern/dcontact salesn/dn/dn/dn/d2026-07-12
Shields.ioshields.ioOthern/dfreen/dn/dn/dn/d2026-07-12
Fitbit Plus APItwinehealth.comOtherOAuth 2.0contact salesn/dn/dn/dn/d2026-07-16
XTRF Home Portal APIxtrf.euOthern/dcontact salesn/dn/dn/dn/d2026-07-12
Zenoti APIzenoti.comOthern/dcontact salesn/dn/dn/dn/d2026-07-26
Airflow API (Stable)apache.orgOthern/dfreen/dn/dn/dn/d2026-07-26
drchrono APIdrchrono.comOtherOAuth 2.0n/dn/dn/dn/dn/d2026-07-26
RAMADDA (Geode Systems)geodesystems.comOthern/dn/dn/dn/dn/dn/d2026-07-26
GraphBitgraphbit.aiOthern/dcontact salesn/dn/dn/dn/d2026-08-10
Intent (IntentHQ)intenthq.comOthern/dcontact salesn/dn/dn/dn/d2026-07-27
KumpeApps APIkumpeapps.comOtherBasic authn/dn/dn/dn/dn/d2026-07-12
Wiktionarywiktionary.orgOthern/dn/dn/dn/dn/dn/d2026-07-26
agently.ioagently.ioOthern/dn/dn/dn/dn/dn/d2026-08-03
Internet Archive Search Servicesarchive.orgOthern/dn/dn/dn/dn/dn/d2026-07-26
Datto|Autotask PSA REST APIautotask.netOthern/dn/dn/dn/dn/dn/d2026-07-26
BridgeDb Webservicesbridgedb.orgOthern/dn/dn/dn/dn/dn/d2026-07-26
Cambase.iocambase.ioOthern/dn/dn/dn/dn/dn/d2026-07-12
Campus.comcampus.comOthern/dn/dn/dn/dn/dn/d2026-07-27
cekura.comcekura.comOthern/dn/dn/dn/dn/dn/d2026-07-27
Cenit IO - REST API Specificationcenit.ioOthern/dn/dn/dn/dn/dn/d2026-07-12
Codeforces APIcodeforces.comOthern/dn/dn/dn/dn/dn/d2026-07-26
Collins Dictionary APIcollinsdictionary.comOthern/dn/dn/dn/dn/dn/d2026-07-26
Creative Commons Catalog APIcreativecommons.engineeringOthern/dn/dn/dn/dn/dn/d2026-07-12
docsio.comdocsio.comOthern/dn/dn/dn/dn/dn/d2026-07-27
EPO Open Patent Services (OPS)epo.orgOthern/dn/dn/dn/dn/dn/d2026-07-26
Evil Insult Generatorevilinsult.comOthern/dn/dn/dn/dn/dn/d2026-07-26
ExaVault APIexavault.comOthern/dn/dn/dn/dn/dn/d2026-07-26
HelloSalutfourtonfish.comOthern/dn/dn/dn/dn/dn/d2026-07-26
HackerEarthhackerearth.comOthern/dn/dn/dn/dn/dn/d2026-07-26
ECOVIS Lindralindra.beOthern/dn/dn/dn/dn/dn/d2026-08-10
Loket.nl APIloket.nlOthern/dn/dn/dn/dn/dn/d2026-07-26
moltbook.devmoltbook.devOthern/dn/dn/dn/dn/dn/d2026-08-10
neurogrid.devneurogrid.devOthern/dn/dn/dn/dn/dn/d2026-08-10
Polyvia.iopolyvia.ioOthern/dn/dn/dn/dn/dn/d2026-07-27
Qwen API Platformqwen.aiOthern/dn/dn/dn/dn/dn/d2026-08-03
perfectpdf apiscideas.netOthern/dn/dn/dn/dn/dn/d2026-07-12
SeatGeekseatgeek.comOthern/dn/dn/dn/dn/dn/d2026-07-26
SimpliVPNAPIsimplivpn.netOthern/dn/dn/dn/dn/dn/d2026-07-12
Synonyms.comsynonyms.comOthern/dn/dn/dn/dn/dn/d2026-07-26
Commerce APIticketmaster.comOthern/dn/dn/dn/dn/dn/d2026-07-26
Udemy Instructor APIudemy.comOthern/dn/dn/dn/dn/dn/d2026-07-26
Bulk Data Storage System Servicesuspto.govOthern/dn/dn/dn/dn/dn/d2026-07-26
VisageCloudvisagecloud.comOthern/dn/dn/dn/dn/dn/d2026-07-26
Voodoo Manufacturing 3D Print APIvoodoomfg.comOthern/dn/dn/dn/dn/dn/d2026-07-12