Marketing & advertising
617 APIs for campaigns, ads, email marketing, SEO, or audience acquisition.
Collections
New this month
368 APIs added in the last 30 days.
The biggest APIs
The APIs with the most operations.
Most active
Most new revisions in the last 90 days.
All APIs
617- FL1,102 operations231 revisionsFlowHunt@flowhunt/flowhunt
Marketing analytics: track SEO, backlinks, search rankings, ad platforms and site audits
- FU14 operations9 revisionsFuxux API@fuxux/fuxux-api
Social publishing: schedule posts across 14 platforms, manage accounts, upload media, AI captions
- RE303 operations17 revisionsReelDrop API@reeldrop/reeldrop-api
Instagram content tools: schedule posts and carousels, manage DMs, automations and analytics
- BL142 operations3 revisionsbluefox.email Public API@bluefox/bluefox-email-public-api
Email marketing: send campaigns and transactional emails, manage templates, lists, segments and contacts
- BR1,657 operations36 revisionsBrandbooster API@brandbooster/fastapi
Ad creative platform: manage brands, projects, assets, templates, video renders and ad-platform connections
- ME710 operations178 revisionsMetricool API@metricool/metricool-api
Social media analytics, scheduling and reporting for brands, plus account and team management
- SO37 operations14 revisionsSocialFaktory API@socialfaktory/socialfaktory-api
Social media posting: generate images and video, schedule posts across channels, track brand stats
- AU5 operations8 revisionsAutomation Email Templates@hubspot/automation-email-templates
Email marketing: list, create, retrieve and update email templates and folders
- KA38 operations8 revisionsKawaa API@kawaa/kawaa-api
Email verification and lookup: check addresses, run list jobs, find business contacts and audit domain mail setup
- SE452 operations153 revisionsSequenzy API@sequenzy/sequenzy-api
Email marketing: manage subscribers, sequences, campaigns, transactional sends, webhooks and analytics
- EM118 operations2 revisionsEmelia API@emelia/emelia-api
Multichannel outreach: campaigns across email, LinkedIn and WhatsApp, contact lists, email finding and verification
- LE71 operations2 revisionsLettr API@lettr/lettr-api
Email: send transactional emails, manage templates, domains, webhooks, audiences and campaigns
- AN477 operations883 revisionsAnyAPI@getanyapi-com/anyapi
Data APIs for social, e-commerce, ads, SEO and lead data: one wallet, pay per call in USD
- ZE1,137 operations191 revisionsZernio API@zernio/zernio-api
Social, messaging and commerce: publish posts, run ads, manage inboxes, SMS, WhatsApp and blogs
- MA185 operations3 revisionsMailly API@mailly/mailly-api
Email: send transactional and marketing mail, verification codes, contacts, audiences and templates
- OU80 operations47 revisionsOutrival API@outrival/fastapi
Campaigns, contact imports and voice calls: manage experiments, canaries, call webhooks and scheduling
- SE61 operations2 revisionsseogeoaeo.ai API@seogeoaeo/seogeoaeo-ai-api
SEO, AEO and GEO tools: keyword research, schema markup, AI citations, site assessments, backlinks
- PA152 operations25 revisionsPageAudit@pageaudit/pageaudit
Web page auditing: check URLs and sitemaps, review AI and search crawler access, and retrieve saved reports
- VI155 operations9 revisionsVirlo Public API@virlo/virlo-public-api
Short-form video analytics: trends, hashtags, sounds, hooks, creators and ads across TikTok, YouTube, Instagram
- PO45 operations22 revisionsPostscript Native API (Beta)@pscrpt/postscript-native-api-beta
Customer data platform: manage profiles, events, consents, lists, flows and SMS campaigns
- BA345 operations6 revisionsBanger API@bangermail/banger-api
Email marketing: manage mailboxes, sending, contacts, templates, journeys and signup forms
- AD236 operations22 revisionsAdvisorPPC API@advisorppc/advisorppc-api
Ad campaign management: pull leads, traffic, goals and insights, and approve AI-recommended optimizations
- TG179 operations11 revisionsTG Market API@tgmarket/tg-market-api
Telegram channel search, advertiser lookup, exports and webhooks for channel data
- RA23 operations2 revisionsRavenpost API@ravenpo/ravenpost-api
Social posting: schedule and publish posts to nine networks, manage media and analytics
Showing 1 to 24 of 617
Load more