Passkeys.dev — W3C/FIDO community resource and implementation guides for WebAuthn passkey integration across platforms.
All Developer Tools
5,978 tools compared by pricing, lock-in, and migration difficulty. Page 33 of 50.
Passlib — Security Scanning / Mobile App Sec tool for developers. Specializes in Password Hashing.
Passport.js — CI/CD for Applications tool for developers. Specializes in Authentication Middleware.
Patroni — CI/CD for Applications tool for developers. Specializes in PostgreSQL HA.
Patronus AI — AI API / SDK for Developers tool for developers. Specializes in AI Safety Eval.
Innovation intelligence (patents / scholar) platform with REST API.
HIPAA-compliant email API and transactional email service that encrypts outbound email by default for healthcare apps.
Pawapay — Mobile money aggregator for Africa covering 35 telecom operators across 18 countries with a single collection API.
Pay.jp — Japan payment gateway for online merchants supporting domestic and international credit cards with simple REST API.
API-first payment gateway and orchestration platform from RS Software with 60+ RESTful APIs.
Embedded payments infrastructure API with components for vertical SaaS platforms.
Payaza — West Africa payment gateway covering Nigeria and Ghana with cards, bank transfers, and USSD for online businesses.
Enterprise payment orchestration platform connecting unlimited PSPs via one API and dashboard.
South African online payment gateway with plugins for WooCommerce, Magento, Shopify and REST API integration.
Payhere — Sri Lanka payment gateway supporting Visa, Mastercard, and local bank cards with hosted checkout and recurring billing.
Chilean payment platform with APIs for cards and local methods targeting SMBs and e-commerce.
Payload CMS — No-code / Low-code App Builders tool for developers. Specializes in headless cms.
PayMaya — Philippines digital wallet and payment platform by Voyager supporting QR, online checkout, and virtual card issuance.
Card-issuing and processing APIs supporting Visa, Mastercard, UnionPay with instant virtual and physical card issuance.
Enterprise payment orchestration platform (formerly Zooz) with smart routing and multi-PSP management.
Paymentus — US bill payment platform for utilities, government, and financial services with IVR, web, mobile, and kiosk channels.
Paymob — Egypt and MENA payment gateway supporting cards, mobile wallets, Meeza, ValU, and installments with POS hardware.
PayMongo — Philippines payment gateway supporting GCash, Maya, GrabPay, cards, and bank transfers for online merchants.
Philippine-based payment processor supporting cards, e-wallets, OTC and QR Ph for merchant checkout APIs.
Payoneer — Global payment platform for cross-border business payments, mass payouts, and multi-currency accounts for freelancers and marketplaces.
PayPal — Global digital wallet and payment platform with 400M+ users supporting checkout, Venmo, BNPL, and merchant APIs worldwide.
Japans #1 QR wallet PayPay — APIs for Dynamic/Static QR payments, refunds and pre-auth in 65M-user ecosystem.
Enterprise payment orchestration platform for global merchants unifying PSPs, routing, and data.
Payrix — US payment facilitation platform for SaaS companies embedding payments with full PayFac infrastructure and risk management.
Prepaid payment API (Paysafecard, Paysafecash, Skrill, Neteller) with REST.
Paystack — Nigeria and Ghana payment gateway by Stripe supporting cards, bank transfers, USSD, and mobile money with clean APIs.
Paystand — B2B payments and AR/AP automation platform with custom payment API and zero-fee options
PayTabs — MENA payment gateway covering Saudi Arabia, UAE, Egypt, and 5+ countries with cards, digital wallets, and recurring billing.
Paytm — India payment super-app supporting UPI, wallets, cards, net banking with merchant gateway and POS device ecosystem.
Paytr — Turkey payment gateway supporting domestic Visa, Mastercard, Troy cards, and installment plans for e-commerce merchants.
Single payment curation API across many payout/acquiring rails.
PayU — Emerging market payment processor and fintech in India, LatAm, Central and Eastern Europe with local payment method support.
Gallery of 10,000+ mobile paywall examples with UX patterns and design references for subscription app designers.
Subscription intelligence library with 26,000+ iOS paywall screenshots, historical A/B variants and AI insights on monetization patterns.
PDF-API — CI/CD for Applications tool for developers. Specializes in PDF Automation API.
pdf-lib — CI/CD for Applications tool for developers. Specializes in PDF Manipulation.
PDF.co — REST API for PDF creation, conversion, splitting, merging, OCR, and data extraction.
PDFBlade — Object Storage / Media API tool for developers. Specializes in pdf generation.
PDFBolt — CI/CD for Applications tool for developers. Specializes in PDF Conversion API.
PDFix — SDK for PDF accessibility remediation, tagged PDF creation, and ADA compliance automation.
pdfmake — CI/CD for Applications tool for developers. Specializes in PDF Generation.
PDFMonkey — Template-based PDF generation API with dynamic data injection and webhook delivery.
PDFShift — REST API for converting HTML pages or URLs to PDF with CSS media support and custom options.
PDM — CI/CD for Applications tool for developers. Specializes in Package Manager.
pdoc — CI/CD for Applications tool for developers. Specializes in Documentation.
Peach Fuzzer — Security Scanning / Mobile App Sec tool for developers. Specializes in Fuzz Testing.
Peach Payments — South Africa and East Africa payment gateway supporting cards, Ozow, SnapScan, and PayShap for online merchants.
Decision intelligence platform with APIs for merchandising/pricing/inventory ML.
Pearl Abyss Veil Engine and Black Desert SDKs/APIs for mod integrations and community tools.
Low-code predictive analytics platform with Predictive GenAI that automates model creation for CLV, churn and forecasting use cases.
AI-powered ad tracker with real-time reporting, anti-fraud kit and mobile attribution for affiliates.
Peewee — Data Integration / ETL / Reverse ETL tool for developers. Specializes in ORM.
PEFT — AI API / SDK for Developers tool for developers. Specializes in LLM Fine tuning.
Pega RPA — robotic process automation embedded in Pegas low-code BPM suite. Combines attended and unattended bots with case management.
Pelias — Open-source geocoder supporting OpenStreetMap, OpenAddresses, and Who's On First data sources.
Peliqan — CI/CD for Applications tool for developers. Specializes in Integration Platform.
Pen Test Partners — Security Scanning / Mobile App Sec tool for developers. Specializes in Penetration Testing.
Generative AI platform for creating, testing and scaling high-performing advertising creatives at enterprise scale.
Pendo — Product analytics and digital adoption platform with in-app guides, NPS surveys, and roadmapping.
Pendulum — CI/CD for Applications tool for developers. Specializes in Date/Time.
Penligent — Security Scanning / Mobile App Sec tool for developers. Specializes in AI Penetration Testing.
Penpot — No-code / Low-code App Builders tool for developers. Specializes in Open Source Design.
AI-native engineering management platform surfacing context-aware insights across delivery, code and team health.
Pentaho — CI/CD for Applications tool for developers. Specializes in ETL.
Pentera — Security Scanning / Mobile App Sec tool for developers. Specializes in Automated Penetration Testing.
Pentest-Tools — Security Scanning / Mobile App Sec tool for developers. Specializes in Penetration Testing.
Pepipost — CI/CD for Applications tool for developers. Specializes in Email Delivery.
Peppox — Unified Peppol access point gateway with single secure REST API for e-invoicing developers
Percona Operator — CI/CD for Applications tool for developers. Specializes in Database Operator for Kubernetes.
Percy — Test Automation / Device Cloud tool for developers. Specializes in Visual Testing.
Perfecto — Cloud-based mobile and web test automation platform with real device access and AI-assisted authoring.
Automated Kubernetes optimization platform providing autonomous right-sizing to reduce cloud costs while maintaining availability.
Indian financial data platform providing bank statement analysis, credit decisioning, KYC and fraud APIs for BFSI.
Perimeter 81 — Security Scanning / Mobile App Sec tool for developers. Specializes in ZTNA/VPN.
Permify — Security Scanning / Mobile App Sec tool for developers. Specializes in Authorization.
Permit.io — Full-stack authorization service with RBAC, ABAC, and ReBAC models, low-code policy editor, and audit logging.
Perplexity — AI API / SDK for Developers tool for developers. Specializes in AI Search.
AI GTM platform with 75+ data providers, intent signals and AI research agents for automated sales prospecting.
Perses — OSS CNCF dashboard platform for metrics visualization designed as a Grafana alternative with GitOps support.
Persona — Modular identity verification platform combining KYC, KYB, document checks, and custom rule-based decisioning.
Mobile-first programmatic DSP with proprietary bidder and ML for transparent app UA and retargeting at scale.
REST API for Personio HR: employees, absences, payroll, recruiting events.
Perspective API — toxicity and attribute scoring API from Jigsaw/Google for text moderation.
Pesapal — East Africa payment gateway covering Kenya, Uganda, Tanzania, and Rwanda with cards, M-Pesa, Airtel Money, and bank transfers.
Elegant PHP testing framework with expressive it()/test() syntax built on top of PHPUnit, adding architecture tests, mutation testing and browser testing via Playwright.
petl — Data Integration / ETL / Reverse ETL tool for developers. Specializes in ETL Framework.
Pezzo AI — AI API / SDK for Developers tool for developers. Specializes in Prompt Management.
pg (node-postgres) — CI/CD for Applications tool for developers. Specializes in Database Client.
pg-boss — CI/CD for Applications tool for developers. Specializes in Job Queues & Background Jobs.
pgAdmin — CI/CD for Applications tool for developers. Specializes in Database Management.
Pganalyze — CI/CD for Applications tool for developers. Specializes in PostgreSQL Monitoring.
pgBackRest — CI/CD for Applications tool for developers. Specializes in PostgreSQL Backup.
PgBouncer — DBaaS / Serverless Databases tool for developers. Specializes in Connection Pooling.
PgHero — CI/CD for Applications tool for developers. Specializes in Database GUI.
PGlite — CI/CD for Applications tool for developers. Specializes in Embedded PostgreSQL.
pgMagic — CI/CD for Applications tool for developers. Specializes in AI Database Query.
pgModeler — CI/CD for Applications tool for developers. Specializes in Database Modeler.
pgMustard — CI/CD for Applications tool for developers. Specializes in Query Analysis.
pgTAP — CI/CD for Applications tool for developers. Specializes in Database Testing.
pgvector — DBaaS / Serverless Databases tool for developers. Specializes in Vector Database.
pgweb — CI/CD for Applications tool for developers. Specializes in PostgreSQL Web Client.
Phabricator — Real-time / WebSocket Infrastructure tool for developers. Specializes in Code Review.
Phase — Security Scanning / Mobile App Sec tool for developers. Specializes in Secrets Management.
Phenix RTS — synchronous sub-second live streaming CDN
Phi (Microsoft) — AI API / SDK for Developers tool for developers. Specializes in LLM.
Phidata — AI API / SDK for Developers tool for developers. Specializes in AI Agent Framework.
Phind — Code Assistants / Agent Tooling tool for developers. Specializes in AI Code Search.
Phiture — Berlin mobile growth consultancy offering ASO, retention, CRM, and paid UA strategy for apps and games.
Phoebe — Intelligent on-call alerting platform using AI to detect, triage, and route operational incidents.
Phoenix (Arize) — AI API / SDK for Developers tool for developers. Specializes in LLM Observability.
Indias largest UPI payments app with PhonePe Payment Gateway offering merchants checkout APIs, UPI, cards and wallet acceptance.
Phorge — CI/CD for Applications tool for developers. Specializes in Code Review.
Flexible open-source icon family with 1200+ icons in six weight variants (thin, light, regular, bold, fill, duotone). Available for web, React, Vue, Flutter, and as a Figma library.
Photon — Multiplayer networking engine and cloud service for Unity with relay servers, matchmaking, and 100-player rooms.
Photon Jetpack — Automattic's CDN for WordPress images served via the Jetpack plugin globally.