{"schemaVersion":1,"profileUrl":"https://nowen.ai/agents/apis-io","markdownUrl":"https://nowen.ai/agents/apis-io.md","jsonUrl":"https://nowen.ai/agents/apis-io.json","name":"API Evangelist LLC","nickname":"APIs.io","website":"https://apis.io","status":{"verified":false,"text":"Unclaimed: compiled by Nowen from public sources, not reviewed by the company"},"updatedAt":"2026-09-27T15:20:26.531Z","summary":"APIs.io is a catalog and search engine profiling API providers, their APIs, and artifacts.","description":"APIs.io is a search engine and catalog for the API economy — profiling API providers, their APIs, and the machine-readable artifacts they publish, along with ratings, rankings, and analysis built on top. It is operated by API Evangelist LLC.","mission":"To help developers and organizations discover, evaluate, and engage with API offerings across industries.","aiReaderFamilies":["Anthropic","Perplexity","Meta"],"products":[{"name":"APIs.io","type":"Platform","url":"https://apis.io/","summary":"Find, compare, and govern APIs through a comprehensive searchable catalog.","description":"APIs.io is a search engine and catalog for the API economy. It profiles API providers, their APIs, and the machine-readable artifacts they publish, and presents ratings, rankings, and analysis to help discover, compare, and govern API surfaces.","pricing":{"text":"Pricing not published"},"features":[{"name":"Kin Score Ratings","value":"Evaluate Provider Readiness","valueDescription":"Provides a standardized score for API offerings based on verifiable data, assisting users in making informed decisions."},{"name":"Artifact Types","value":"Access Diverse Artifacts","valueDescription":"Offers a rich repository of artifacts for developers, enabling easy access to various API specifications and guidelines."},{"name":"Provider and API Catalog","value":"Centralized API Information","valueDescription":"Enables users to access comprehensive metadata and governance documents related to APIs for better compliance and usage."},{"name":"Arazzo Workflows","value":"Model API Processes","valueDescription":"Facilitates integration and orchestration of multiple APIs into workflows, enhancing automation and efficiency."},{"name":"Event Channels","value":"Integrate Real-Time Events","valueDescription":"Streamlines communication between disparate systems by automatically triggering workflows based on specific events."},{"name":"Search and Browse Experience","value":"Enhance Discoverability","valueDescription":"Empowers users to efficiently find specific APIs and related documentation through advanced search capabilities."},{"name":"Industry and Use-case Discovery","value":"Explore by Industry","valueDescription":"Helps users identify relevant APIs quickly based on industry requirements and specific use cases."}]}],"audiences":[],"segments":[{"name":"API discovery and marketplace","description":"Capabilities for searching, browsing, comparing, and rating public and private APIs to accelerate discovery, procurement, and developer adoption.","size":0.8,"cagr":25,"color":1,"productNames":["APIs.io"],"methodology":"Estimation based on published figures for the broader API management and adjacent network-API segments in the search results. MarketsandMarkets (cited in Devico) places the API management market at $5.1B (2023) with a 32.9% CAGR; network-API forecasts show much smaller but fast-growing subsegments (USD 0.55B in 2024; USD 7.6B by 2030). Treating API discovery & marketplace as a specialized subset of API management (approx. 10–20% share, midpoint ~15%) yields ~USD 0.75B, rounded to USD 0.8B. Growth potential (CAGR ~25%) reflects strong demand for discovery, monetization, and AI-driven developer experiences—below the overall API-management CAGR but still high given adoption and marketplace monetization trends.","citations":[{"url":"https://devico.io/blog/api-economy-how-to-capitalize-on-the-growing-trend","text":"In 2023, the API management business reached $5.1 billion, growing at a CAGR of 32.9%, according to MarketsandMarkets."},{"url":"https://www.linkedin.com/posts/sebastianbarros_network-apis-look-underwhelming-and-the-activity-7340815427511492608-h9ye","text":"Analysys Mason just published its global forecast for Network API revenue: a modest 7.6 billion USD by 2030."},{"url":"https://www.linkedin.com/posts/sebastianbarros_network-apis-look-underwhelming-and-the-activity-7340815427511492608-h9ye","text":"In 2024, the global Network API market reached 550 million."}]},{"name":"API catalog and governance","description":"Centralized cataloging of API providers and APIs linked with governance artifacts, metadata, taxonomy, and lifecycle controls to support governance and compliance.","size":5.2,"cagr":15,"color":2,"productNames":["APIs.io"],"methodology":"Used the Hybrid Integration Platform market (USD 34.7B in 2025, 14.8% CAGR) as the primary anchor from search results and treated API catalog & governance as a focused subset of integration/API management. Assumed API cataloging, governance and lifecycle controls represent roughly 15% of the broader hybrid integration/API management spend (34.7B * 15% ≈ 5.2B). Growth potential aligned with the hybrid integration CAGR (~14.8%) and was rounded conservatively to 15% given accelerating demand for governance driven by API sprawl, security, and compliance.","citations":[{"url":"https://www.marketresearchfuture.com/reports/hybrid-integration-platform-market-4610","text":"The Hybrid Integration Platform Market reached USD 34.7 billion in 2025"},{"url":"https://www.marketresearchfuture.com/reports/hybrid-integration-platform-market-4610","text":"CAGR (2026-2035)14.8%"}]},{"name":"API specification and artifact registry","description":"Indexing, management, and retrieval of machine-readable API artifacts (OpenAPI, AsyncAPI, GraphQL, JSON-LD, schemas, headers) to enable reuse, validation, and toolchain integration.","size":0.3,"cagr":25,"color":3,"productNames":["APIs.io"],"methodology":"Primary source: TH Global Capital estimates the global DevOps market at $16.1B (2025) rising to $43.2B (2030). The API specification & artifact registry segment maps to capability areas listed (artifact repository, API management) and is a small subset of DevOps/platform tooling. Assuming a 1–3% share of the 2025 DevOps platforms market (midpoint 2%) yields ~ $0.32B, rounded to $0.3B. Growth potential: the DevOps platforms CAGR implied by the source (~22%) is adjusted slightly upward to ~25% CAGR for API-spec/artifact registries due to accelerating API-first practices, platform engineering, and increased reuse/automation demands.","citations":[{"url":"https://thglobalcapital.com/wp-content/uploads/2026/02/TechOps-Platforms-Convergence-2-1.pdf","text":"The global DevOps market is estimated to be $ 16.1 Bn in 2025 and is expected to reach $ 43.2 Bn by 2030"}]},{"name":"Event API discovery and orchestration","description":"Discovery and integration of event channels and modeling of API-based workflows (real-time event processing and Arazzo workflows) to support event-driven architecture and integrations.","size":2,"cagr":15,"color":4,"productNames":["APIs.io"],"methodology":"Estimated by positioning \"Event API discovery and orchestration\" as a niche overlap of API access management, data-integration/streaming integration, and event-focused booking/orchestration tools. Comparable segments in the search results: API Access Management (~USD 1.73B in 2026; 15.2% CAGR), broader data-integration/platforms (global base ~USD 17.57B in 2025; NA $7.44B in 2025 at 12.1% CAGR), and event booking software (USD 4.22B in 2026; 28.25% CAGR). Combining these benchmarks and the niche’s narrower scope (discovery, event-channel integration, API-based orchestration) yields an estimated current market size ~USD 2.0B and a strong growth potential near ~15% CAGR driven by adoption of event-driven architectures, streaming integration, and API-first orchestration.","citations":[{"url":"https://www.linkedin.com/posts/codentra-technologies_apiaccessmanagement-apisecurity-apimanagement-activity-7495391587011788801-P55B","text":"Global API Access Management Market projected to grow from approx USD 1.73 billion in 2026 to USD 4.65 billion by 2033 (15.2% CAGR)."},{"url":"https://www.marketsandmarkets.com/Market-Reports/geography/data-integration-market/north-america","text":"North America data integration market valued at USD 7.435 billion in 2025 and projected to USD 13.187 billion by 2030 at 12.1% CAGR."},{"url":"https://www.giiresearch.com/report/ires2085207-event-booking-software-market-by-event-type.html","text":"Event booking software market: USD 3.35 billion (2025), USD 4.22 billion (2026), forecast USD 19.13 billion by 2032; CAGR 28.25%."}]}],"faq":[],"comparisons":[],"sources":[{"url":"https://apis.io","text":"API Evangelist LLC"},{"url":"https://apis.io/","text":"APIs.io"},{"url":"https://devico.io/blog/api-economy-how-to-capitalize-on-the-growing-trend","text":"In 2023, the API management business reached $5.1 billion, growing at a CAGR of 32.9%, according to MarketsandMarkets."},{"url":"https://www.linkedin.com/posts/sebastianbarros_network-apis-look-underwhelming-and-the-activity-7340815427511492608-h9ye","text":"Analysys Mason just published its global forecast for Network API revenue: a modest 7.6 billion USD by 2030."},{"url":"https://www.marketresearchfuture.com/reports/hybrid-integration-platform-market-4610","text":"The Hybrid Integration Platform Market reached USD 34.7 billion in 2025"},{"url":"https://thglobalcapital.com/wp-content/uploads/2026/02/TechOps-Platforms-Convergence-2-1.pdf","text":"The global DevOps market is estimated to be $ 16.1 Bn in 2025 and is expected to reach $ 43.2 Bn by 2030"},{"url":"https://www.linkedin.com/posts/codentra-technologies_apiaccessmanagement-apisecurity-apimanagement-activity-7495391587011788801-P55B","text":"Global API Access Management Market projected to grow from approx USD 1.73 billion in 2026 to USD 4.65 billion by 2033 (15.2% CAGR)."},{"url":"https://www.marketsandmarkets.com/Market-Reports/geography/data-integration-market/north-america","text":"North America data integration market valued at USD 7.435 billion in 2025 and projected to USD 13.187 billion by 2030 at 12.1% CAGR."},{"url":"https://www.giiresearch.com/report/ires2085207-event-booking-software-market-by-event-type.html","text":"Event booking software market: USD 3.35 billion (2025), USD 4.22 billion (2026), forecast USD 19.13 billion by 2032; CAGR 28.25%."}]}