TwitterAPI.io

Public social data API for developers and AI agents accessing Twitter data.

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About TwitterAPI.io

TwitterAPI.io is a robust, high-throughput API solution designed to provide developers and AI agents seamless access to public social data from X (formerly Twitter). With a focus on speed, reliability, and comprehensive data coverage, it allows rapid integration without the traditional bottlenecks such as lengthy approvals or credit card requirements. Instant API key issuance via Google sign-in and support for over 1,000 requests per second make TwitterAPI.io an industry leader for real-time, production-grade applications.

The API offers 76 endpoints covering an extensive range of features including tweet search with advanced filtering, user timelines, detailed profiles, follower graphs, replies and quotes, trending topics, lists, communities, and more. Real-time data delivery is enabled through Webhooks and WebSocket streams, ensuring sub-second latency responses ideal for live monitoring and AI-powered analytics. Coupled with pay-as-you-go pricing and 24/7 live chat support, TwitterAPI.io presents a cost-effective, developer-friendly alternative to official providers.

Use Cases

Build AI-powered social sentiment analysis tools that track public opinion trends in real time using tweet search and trending topics endpoints.
Develop customer engagement dashboards displaying user profiles, follower graphs, and live tweet interactions for brand management teams.
Integrate with LLMs (large language models) like GPT or Claude to provide them with live social context and up-to-date public conversation data through WebSocket streams.
Create automated monitoring systems for content moderation by receiving real-time webhook notifications about tweets containing specific keywords or user activity.
Construct influencer marketing platforms that analyze follower networks, list memberships, and community participation to identify key social amplifiers.
Conduct academic research on social phenomena by collecting historical tweet data, user timelines, and network graphs with scalable high-throughput API requests.

Key Features

High-throughput API with up to 1,000 requests per second
Real-time data delivery with sub-second latency via Webhooks and WebSockets
Comprehensive endpoints including tweet search, user profiles, trends, and follower graph
Instant API access with Google sign-in and no credit card required
Usage-based pricing with low minimum charges and business subscription bonuses

Pricing

TwitterAPI.io offers a pay-as-you-go pricing model billed per API result returned, with no upfront commitments. The Business plan starts at a minimum charge as low as $0.00008 per request after subscription bonuses, featuring 50% extra credits in the first month and 40% credits returned monthly over the following year while subscribed. Typical costs include $0.00015 per empty search or tweet by ID, $0.00018 for user profiles, around $0.01 per 1,000 follower data requests, and $0.0045 per 1,000 follower IDs. This flexible system allows developers to scale usage cost-effectively, paying only for the data accessed. Additional plans and detailed pricing tiers are available on their website. The lack of credit card requirements for signing up and generous free credits make it accessible for new users to get started quickly.

Pros & Cons

Pros

+ Extremely high throughput supporting over 1,000 API requests per second suitable for large-scale and real-time applications.
+ Instant API key issuance via secure Google sign-in requires no credit card or project approval, speeding development time.
+ Extensive API coverage across 76 endpoints including advanced tweet search, follower graphs, trends, and real-time data streaming.
+ Competitive, usage-based pricing with very low minimum charges and subscription bonus credits offering great value for money.
+ 24/7 live chat customer support staffed by knowledgeable humans ensures prompt assistance and reliability in production environments.

Cons

- Some latency spikes can occur occasionally, with rare delays up to 1 minute affecting time-sensitive applications.
- While highly reliable, service interruptions linked to upstream platform outages (X/Twitter) can impact data availability temporarily.
- The complexity of 76 endpoints and extensive features may present a learning curve for new users unfamiliar with social media APIs.
- Limited public free tier beyond initial credits which may require upfront business planning for heavy usage scenarios.

Frequently Asked Questions

How quickly can I start using TwitterAPI.io after signup?

You can obtain your API key instantly through Google sign-in without any credit card or approval delays, enabling you to start making API calls within minutes.

What kind of data can I access with TwitterAPI.io?

The API provides access to tweets, user profiles, timelines, follower networks, replies, quotes, lists, communities, and trending topics—all available via 76 comprehensive endpoints.

Does TwitterAPI.io support real-time streaming data?

Yes, it supports real-time data delivery through Webhooks and WebSocket streams with median response latencies under 500 milliseconds, ideal for live monitoring applications.

Is there a free trial or free tier available?

TwitterAPI.io offers initial free credits up to $1 when you sign up, allowing you to test the API without a credit card. Continued usage requires selecting a paid plan.

How is pricing determined for API usage?

Pricing is pay-as-you-go based on the number of results returned in API responses, with very low per-request minimum charges and additional credit bonuses on Business subscriptions.

How reliable is the service?

TwitterAPI.io boasts 99.99% uptime with production-grade infrastructure, though occasional disruptions related to X/Twitter platform outages can affect data delivery briefly.