niche · 2.2 capabilitymarket resourcedomain

SEC Filings

Score 18.0 / 100 14 providers 12 APIs Search apis.io →
Variants seen in the corpus: SEC FilingsSEC filingssec-filings

Providers using this tag (14)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Exemplar 1 Complete, well-documented, and agent-ready
AlphaAIA REST API and agent-native platform for relevance-scored, ticker-linked financial news, built for trading ...3 APIs73.4
Strong 4 Solid coverage with minor gaps
SiftingIOCross-asset market data APIs covering US equities, forex, cryptocurrency, DeFi/on-chain, commodities, and S...13 APIs66.4FundzFundz is an event-first business intelligence platform, founded 2015, tracking 200,000+ companies and surfa...8 APIs66.0BuiltWithTechnology profiling and lead generation platform with a REST API for detecting technologies used by websit...31 APIs59.6LinqAlphaLinqAlpha is a domain-specialized multi-agent AI platform for institutional investment research, serving he...10 APIs55.6
Developing 2 Usable, with meaningful gaps to close
DaloopaDaloopa is an AI-powered fundamental financial data platform for institutional investors, providing analyst...2 APIs46.9SEC APISEC API (sec-api.io) is a commercial developer platform that turns the U.S. Securities and Exchange Commiss...7 APIs40.9
Thin 1 Limited public surface area
ArchrockArchrock (NYSE: AROC) is the premier provider of natural gas compression services and equipment to customer...4 APIs34.6
Emerging 2 Early or largely undocumented
FinrepFinrep is an AI-powered financial reporting intelligence platform for the office of the CFO. It helps SEC r...17.1Affiliated Managers GroupAffiliated Managers Group (AMG) is a global asset management company that partners with outstanding indepen...2 APIs12.3
Minimal 4 Almost no public developer surface
Antero ResourcesAntero Resources is an independent oil and natural gas company engaged in the exploration, development, and...1 API10.9AK Steel HoldingAK Steel Holding Corporation was a leading producer of flat-rolled carbon, stainless, and electrical steel ...1 API9.3Edgar Online (OTC Markets Group)Edgar Online (OTC Markets Group) is a company surfaced as a portfolio company of bain-capital-ventures and ...2.0FintoolFintool is an AI-powered equity research analyst and financial copilot built for institutional investors su...1.2

APIs with this tag (11)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Exemplar 3 Complete, well-documented, and agent-ready
AlphaAI Claude Code SkillsProvider-published open-source pack of five Claude Code agent skills wrapping the MCP tools into ready-made...73.4AlphaAI MCP ServerHosted MCP server over Streamable HTTP exposing fifteen tools for news search, ticker news, trending, actio...73.4AlphaAI REST APIREST API for relevance-scored, ticker-linked financial news. Fifteen read-only operations across news feeds...73.4
Strong 4 Solid coverage with minor gaps
SiftingIO Live StreamWebSocket streaming API for live market data, described by an AsyncAPI 3.0 contract. Also offers a document...66.4SiftingIO MCP ServerLOCALLY-RUN MCP server, not a hosted endpoint. The client launches it (`npx -y siftingio-mcp`, or the Pytho...66.4Fundz APICompany profiles, funding rounds, SEC filings and fund formations, keyed to real-time business events.66.0BuiltWith Financial APIAccess financial data from SEC Edgar and UK Companies House filings for domains, including revenue, assets,...59.6
Developing 1 Usable, with meaningful gaps to close
Daloopa API v3REST API over Daloopa's fundamental dataset — company discovery, fundamental series and values, calendar/fi...46.9
Thin 1 Limited public surface area
Archrock SEC Filings APIThe SEC Filings API from Archrock — 1 operation(s) for sec filings.34.6
Minimal 2 Almost no public developer surface
Antero Resources SEC EDGAR FilingsAntero Resources Corporation (NYSE: AR) files annual reports (10-K), quarterly reports (10-Q), current repo...10.9AK Steel Investor RelationsAK Steel Holding Corporation investor relations portal providing access to financial reports, SEC filings, ...9.3

Score breakdown

Frequency
36.3
log-scaled weighted occurrences
Breadth
0.4
spread across providers
Quality lift
42.5
mean composite of providers using it
Cohesion
1.9
strength of nearest seed neighbor

Related tags

Financial Data 7 co-occurrences Market Data 5 co-occurrences MCP 5 co-occurrences Fintech 6 co-occurrences

Where this tag comes from

Api tag12
Provider tag9
Openapi tag1
Openapi op tag1