stale · 0.2 marketcapability industryresourceschema

Investor

Score 14.2 / 100 22 providers +13 via APIs 17 APIs Search apis.io →
Variants seen in the corpus: InvestorsInvestor

Providers using this tag (22)

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

Developing 3 Usable, with meaningful gaps to close
MattermarkCompanyBusiness IntelligenceCompany Data1 API50.9TracxnCompanyCloud SaasMarket IntelligencePrivate Markets2 APIs46.8ZestCompanySPVPrivate MarketsFintech1 API43.7
Thin 1 Limited public surface area
Whisky HunterWhiskySpiritsAuctionsMarket Data1 API26.8
Emerging 1 Early or largely undocumented
Apis PartnersCompanyVenturePrivate EquityFintech11.3
Minimal 17 Almost no public developer surface
CtristackCompanyPrivateLiquidityMarket Data10.4SundaeCompanyFintechReal EstatePropTech9.3MAGNiTTCompanyVenture CapitalStartupsData Platform3.9Endeavor Catalyst ICompanyVenture CapitalPrivate Equity10.3FundableCompanyFundraisingStartupsCrowdfunding10.3Hustle FundCompanyVenture CapitalPre-SeedSeed9.3ApollotherapeuticsCompanyBiopharmaPortfolioR&D8.8Resolute VenturesCompanyVenture CapitalEarly StageSeed7.1Pioneer Square LabsCompanyVenture CapitalStartup StudioSeattle6.5Bowery CapitalCompanyVenture CapitalSeed5.3A CapitalCompanyVenture CapitalEarly Stage4.9Twine VenturesCompanyVenture CapitalVenture Firm4.1Foreword FundCompanyVenture CapitalPre-Seed3.9Maple VCCompanyVenture CapitalSeed StageEarly Stage3.9SK VenturesCompanyVenture CapitalSeed Stage3.901 AdvisorsCompanyVenture CapitalVenture Firm3.4Lemnos LabsCompanyVenture CapitalDeep TechHardware3.4

APIs with this tag (15)

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 →

Strong 2 Solid coverage with minor gaps
Citi Investors APIOperations related to Investors59.5Spiko Investors APIThe Investors API from Spiko — 5 operation(s) for investors.56.6
Developing 10 Usable, with meaningful gaps to close
Mattermark Investors APIThe Investors API from Mattermark — 2 operation(s) for investors.50.9Carta Investor APIPermits fund operators to retrieve cap table summaries and portfolio position data for their holdings, enab...49.9Zest Equity Investors APIBulk-create investor records with partial-success semantics. Each row carries its own status / error envelo...47.7tZERO Investors APIInvestor KYC, accreditation, and holdings management47.6Tracxn APIProgrammatic access to Tracxn's private-market database. Version 3.0 is current and version 2.2 is formally...46.8Indexed Investors APIThe Investors API from Indexed — 2 operation(s) for investors.45.9Zest Investors APIBulk-create investor records with partial-success semantics. Each row carries its own status / error envelo...43.7Dealroom Investors APIInvestor profiles (VCs, corporates, angels, family offices, governments). Subset of entities where `is_inve...43.2PitchBook Investors APIInvestors41.6Caplight Investors APIInvestor participation data for companies41.4
Thin 2 Limited public surface area
Goji Platform APIThe Goji Platform API for private-markets investing: create and KYC/KYB investors, open and administer IF I...38.4PolySign Investor APIThe investor API from PolySign — 2 operation(s) for investor.26.5
Emerging 1 Early or largely undocumented
Pulley APIREST API for programmatic management of cap table data including stakeholders, equity grants, option pools,...20.8

Companies reaching this through an API (13)

These companies publish an API, specification or operation carrying “Investor” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

Caplight Carta Citi Dealroom Goji Indexed PitchBook PolySign Pulley Spiko SS&C Geneva tZERO Zest Equity

Score breakdown

Frequency
45.0
log-scaled weighted occurrences
Breadth
0.5
spread across providers
Quality lift
13.4
mean composite of providers using it
Cohesion
0.7
strength of nearest seed neighbor

Related tags

Venture Capital 15 co-occurrences Fund 7 co-occurrences Early Stage 5 co-occurrences Private Markets 6 co-occurrences Startups 13 co-occurrences Companies 6 co-occurrences Fintech 13 co-occurrences Webhook 6 co-occurrences

Where this tag comes from

Provider tag22
Api tag16
Openapi tag9
Openapi op tag15

Work with this as data

Every tag here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for tags

7 MCP tools reach this
  • find_tagsBrowse and filter every tag in the catalog.
  • get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
  • cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
  • cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This tag 
curl "https://apis.io/api/v1/tags/investor"
All tags 
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort 
curl "https://apis.io/api/v1/cohorts/tag/investor"
The distribution (Pro) 
curl "https://apis.io/api/v1/cohorts/tag/investor/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.