niche · 2.2

Private Markets

Score 18.1 / 100 53 providers 9 APIs Search apis.io →
Variants seen in the corpus: Private Marketsprivate-markets

Providers using this tag (53)

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

Strong 1 Solid coverage with minor gaps
Developing 9 Usable, with meaningful gaps to close
Thin 5 Limited public surface area
Emerging 27 Early or largely undocumented
CartaEquity ManagementCap Table409A ValuationsFund Administration5 APIs25.8Juniper SquareCompanyInvestment ManagementFund Administration1 API25.1FundGuardinvestment-accountingfund-accountingiborabor1 API24.3CAISCompanyAlternative InvestmentsWealth ManagementFinancial-Services1 API24.2Ontra AICompanyLegal TechContract Automation20.7LinqtoCompanyPre-IPOSecondary Market2 APIs19.6Anduin TransactionsCompanyFund AdministrationVenture Capital18.5TegusInvestment ResearchExpert NetworksMarket IntelligenceFinancial Data1 API18.3QuantiliaCompanyAi DataFinancial DataPortfolio Reporting17.8CrowdStreetCompanyReal-EstateCommercial Real EstateInvesting16.8AnduinCompanyFund AdministrationInvestor Onboarding15.9LiquidlyCompanyFinancial-ServicesFintech14.8VennreCompanyFintechWealthTechWealth Management14.8Black Unicorn FactoryCompanyFinancial-ServicesVenture CapitalPre-IPO14.0OptoCompanyWealth ManagementInvestments14.0AllocateCompanyWealth ManagementFintech13.9EquityZenCompanyPre-IPOSecondary Market13.6ArtaCompanyFintechWealth ManagementInvesting13.3OurCrowdCompanyFintechInvestingVenture Capital12.6Plural AiCompanyArtificial IntelligencePrivate Equity12.6StepStone GroupInvestmentData1 API12.0DiversyFundCompanyReal-EstateInvesting11.9iCapital NetworkCompanyFinancial-ServicesAlternative Investments11.7Hamilton LaneAsset ManagementInvestment1 API11.5LVX (formerly LetsVenture)CompanyFintechVenture CapitalAngel Investing11.4BunchCompanyFintechFund Administration11.3FundersClubCompanyVenture CapitalStartupsInvesting11.0
Minimal 11 Almost no public developer surface

APIs with this tag (5)

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 →

Developing 2 Usable, with meaningful gaps to close
Thin 1 Limited public surface area
Emerging 2 Early or largely undocumented

Score breakdown

Frequency
49.4
log-scaled weighted occurrences
Breadth
1.5
spread across providers
Quality lift
26.9
mean composite of providers using it
Cohesion
0.0
strength of nearest seed neighbor

Related tags

Alternative Investments 13 co-occurrences Fund Administration 8 co-occurrences Venture Capital 17 co-occurrences Private Equity 10 co-occurrences Pre-IPO 5 co-occurrences Secondary Market 5 co-occurrences Wealth Management 18 co-occurrences Investors 5 co-occurrences

Where this tag comes from

Provider tag53
Api tag9

Cohort brief

Auto-generated

The 53 providers in the APIs.io catalog tagged Private Markets, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
53
all scored
Mean Kin Score
22.2
+1.5 vs catalog 20.7
Mean Agent Readiness
10.5
+0.8 vs catalog 9.7
Spread
3.8–65.5
median 14.8 · σ 15.6
How the 53 split by band
Exemplar 0Strong 1Developing 10Thin 4Emerging 25Minimal 13
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Access Clarity 32.2 22.3 +9.9 53
Discoverability 63 60.4 +2.6 53
Contract Governance 8.2 6.4 +1.8 53
Developer Ergonomics 19.4 17.9 +1.5 53
Operational Transparency 9.3 11.3 -2 53
Contract Quality 13 17.5 -4.5 53

A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.

What this cohort publishes
ArtifactThis cohortCatalogDifference
MCP server (any) 26% 16% +10
MCP server (first-party) 13% 7% +6
Agent Skills 0% 0% 0
OAuth scopes 15% 9% +6
Security 94% 88% +6
Arazzo workflows 2% 2% 0
Governance rules 2% 13% -11

mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.

Top by Kin Score
  1. 1 Fundz 65.5
  2. 2 73 Strings 52.6
  3. 3 Zest Equity 50.3
  4. 4 Arch Labs 47.8
  5. 5 Crunchbase 47.1
  6. 6 Zest 47.1
  7. 7 AltoIRA 46.4
  8. 8 Arch 45.6
  9. 9 Crunchbase 45
  10. 10 Caplight 43
Top by Agent Readiness
  1. 1 Caplight 62.3
  2. 2 AltoIRA 44.7
  3. 3 Crunchbase 43.9
  4. 4 Fundz 43.4
  5. 5 Zest 34.7
  6. 6 Zest Equity 34.7
  7. 7 73 Strings 31.5
  8. 8 CAIS 30.2
  9. 9 Tracxn 28.5
  10. 10 Canoe Intelligence 28.2
All 53 members of this roster resolve to a scored provider in the catalog.Generated from the catalog build of 25 August 2026, across 26891 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.

Work with this as data

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MCP server

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

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