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APIVerve — One key for 300+ production APIs
Consistent schemas, predictable credit pricing, and an uptime SLA on every paid plan across 300+ production APIs. One key, one bill, zero glue code.
|
80 % |
|
Stackbyte | Data APIs and Studio
Official public data by API, on one key and one credit balance. Websites, apps and growth through Stackbyte Studio.
|
80 % |
|
Endpointry — Enterprise-grade data APIs. One subscription, one key.
A unified platform of production-ready data APIs with consistent schemas, built-in resilience and an SLA enterprises can rely on.
|
80 % |
|
API Clearinghouse
One API key. 34 APIs. Structured external data for AI agents and developers.
|
79 % |
|
datanode.org — Clean, versioned data APIs
Public domain government datasets served as clean, versioned JSON. NAICS codes, SIC codes, and more. Free tier available.
|
79 % |
|
Stockpilot for developers
Build on Stockpilot. One REST API for inventory, orders, shipping and analytics across every sales channel, with signed webhooks, a single-binary CLI and doc...
|
79 % |
|
Sanctum SecOps — post-quantum certificate issuance as an API
Post-quantum PKI for engineering organizations. Composite certificates at issuance rather than as a migration project, issued through one API with one verb p...
|
79 % |
|
e164.it — E.164 formatter & validator
E.164 phone number parser/formatter with VoIP- and CRM-friendly outputs.
|
78 % |
|
Identity Verification & KYC Solutions
From instant identity verification to seamless onboarding, we ensure accuracy, security, and speed tailored for every industry.
|
78 % |
|
upc.dev — Product Data API
The product data API that developers actually want. 5.9M canonical products, one lookup. Barcode in, intelligence out.
|
78 % |
|
APIStack | Reliable APIs and MCP Tools for Developers and AI Agents
100+ production REST APIs and MCP servers: validation, dates, finance calculators, web and SEO tools, reference data and AI text tools. One API key, free tie...
|
78 % |
|
Country, State & City REST API | Country Data API
REST API with 200+ countries, 5,000+ states, 150,000+ cities and 500,000+ zip codes. ISO codes, currencies, timezones. JSON, from €5/mo.
|
78 % |
|
InnovativeTvres — API Subscriptions for Builders & Teams
InnovativeTvres.com — a unified subscription marketplace for production-grade APIs. One key, one bill, hundreds of endpoints.
|
78 % |
|
ExplainMyCode - AI Code Analysis API
Understand any code in seconds. AI-powered code explanation API for developers. Get summaries, detect issues, and extract dependencies.
|
78 % |
|
Sequoia Codes
API for ICD-10, SNOMED, LOINC, HCPCS, and more
|
78 % |
|
90 hard problems. One API. — Microwave
90+ utility APIs on a single platform. Timezone math, currency conversion, address parsing, and 87 more — one key, consistent conventions, sub-100ms latency.
|
78 % |
|
Passwire — Verification API for developers
Drop-in OTP and verification API. Send one-time codes over SMS and voice with a single call. Built on carrier-grade infrastructure.
|
78 % |
|
Job Listings API — one clean API for job postings
Normalized, deduplicated job postings from 13 ATS platforms — one clean API.
|
78 % |
|
Identity Verification & KYC Solutions
From instant identity verification to seamless onboarding, we ensure accuracy, security, and speed tailored for every industry.
|
78 % |
|
1st Node — One API for everything crypto · 1st Node
Data, RPC, market, intelligence, AML, custody and payments — as composable crypto primitives on one key and one credit balance.
|
78 % |
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