niche · 0.0 market domain

Regulatory

Score 19.2 / 100 47 providers +15 via APIs 23 APIs Search apis.io →
Variants seen in the corpus: Regulatoryregulatory

Providers using this tag (47)

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

Exemplar 1 Complete, well-documented, and agent-ready
VeevaLife SciencesPharmaceuticalsClinical Trials1 API75.6
Strong 1 Solid coverage with minor gaps
EU Open Data PortalGovernmentOpen DataSPARQLEU6 APIs55.4
Developing 9 Usable, with meaningful gaps to close
SingleFileCompanyComplianceLegalEntity Management1 API49.1openFDAFDAFood and Drug AdministrationDrug SafetyAdverse Events17 APIs45.8HMRC UK Tax AuthorityGovernmentMaking Tax DigitalTax1 API45.6QualioCompanyQuality ManagementLife SciencesCompliance1 API45.5SEC EDGARFinancial DataSECEDGARPublic Company Filings3 APIs44.9AgeChecker.NetAge VerificationIdentityCompliance1 API44.8Google Cloud Assured WorkloadsComplianceData ResidencyFedRAMPGovernance1 API43.6Harbor ComplianceBusiness LicensingComplianceLegal1 API43.2Consumer Financial Protection Bureau (CFPB)Consumer FinanceGovernmentComplaintsMortgage3 APIs40.9
Thin 11 Limited public surface area
Animal and Plant Health Inspection ServiceAgricultureAnimal HealthAnimal WelfareBiotechnology4 APIs39.0Regulations.govGovernmentFederal RulemakingPublic Comments1 API38.4OSHAComplianceGovernmentHealth Standards2 APIs37.8RimsysCompanyVertical SoftwareMedical Devices1 API36.1KetryxCompanyMedical DevicesLife SciencesCompliance1 API35.5Rhizome AiCompanyPharmaceuticalsMedical Devices1 API34.9ChemiusADRArtificial IntelligenceChemicalsChemists7 APIs33.9FDICBankingFinanceGovernmentFDIC1 API33.4FCC (Federal Communications Commission)Federal-GovernmentTelecommunicationsRadioBroadband2 APIs31.7EnvianceCompanyEnvironmentalComplianceEHS1 API29.5MasterControlCompanyQuality ManagementManufacturingLife Sciences1 API26.2
Emerging 6 Early or largely undocumented
GravieCompanyHealth InsuranceHealth BenefitsEmployee Benefits1 API21.9FlinnCompanyHealthcareMedTechMedical Devices20.8Bloomberg Government (BGOV)GovernmentLegislativeGovernment Contracting2 APIs20.6SwiftComplyCompanyComplianceWater UtilitiesEnvironmental19.6HDataCompanyEnergyUtilities19.1Enjamb LabsCompanyArtificial IntelligenceAI AgentsPharmaceuticals11.6
Minimal 19 Almost no public developer surface
FuchsiaCompanyHardwareCertificationCompliance10.5ScarletCompanyHealthMedical DevicesCompliance10.5Sware (fka BTR)CompanyHealthcareLife SciencesValidation10.4GreenplacesCompanySustainabilityESGCarbon Accounting10.0BluenoteCompanyHealthcareLife SciencesArtificial Intelligence8.7Modicus PrimeCompanyAI GovernanceAI Management SystemPharmaceuticals8.7Innovatrix Tech, Corp.CompanyGRCComplianceGovernance7.7AuditocityCompanyHRComplianceAuditing7.6K2 IntegrityCompanyCybersecurityRisk AdvisoryCompliance7.6SeamflowCompanyEnterprise SaasArtificial IntelligenceCompliance7.5AstraeaCompanyClinical TrialsHealthcareLife Sciences5.0Good Manufacturing PracticesComplianceManufacturingPharmaceuticalsQuality Assurance5.0LumaTaxCompanyFintechSales TaxTax Compliance5.0Duane MorrisAntitrustAppellateArbitrationBanking4.5PanaceaCompanyFDAHealthcare4.3RitivelCompanyLife SciencesArtificial Intelligence3.3KlirCompanyWaterWastewaterUtilities2.1Ballard SpahrBankingBankruptcyClass ActionCommercial Litigation2.0DechertAntitrustArbitrationArtificial IntelligenceAsset Management1.5

APIs with this tag (22)

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 2 Complete, well-documented, and agent-ready
Twelve Data Regulatory APIThe regulatory API from Twelve Data — 7 operation(s) for regulatory.73.3Independence Blue Cross Transparency In Coverage DataMonthly machine-readable JSON files published under 45 CFR Part §147.211 / the Transparency in Coverage ru...67.0
Strong 3 Solid coverage with minor gaps
Barclays FCA Service Metrics APIAccess Barclays FCA-mandated service performance metrics data.62.0iBanFirst PSD2 XS2A APIPSD2 access-to-account API for registered third-party providers, covering account information services (AIS...58.8Zavu Regulatory APIThe Regulatory API from Zavu — 5 operation(s) for regulatory.56.1
Developing 3 Usable, with meaningful gaps to close
Bank of London PSD2 / Open Banking UK APIThe dedicated PSD2 Third Party Provider (TPP) interface for The Bank of London, implementing the UK Open Ba...52.2Filings APIAPI providing access to regulatory filings data through the Refinitiv Data Platform. Delivers SEC filings, ...51.8SEC EDGAR Company Filings APIThe SEC EDGAR (Electronic Data Gathering, Analysis, and Retrieval) system provides REST APIs for accessing ...44.9
Thin 7 Limited public surface area
Agricultural Commodity Import Requirements (ACIR)The Agricultural Commodity Import Requirements (ACIR) system provides searchable access to APHIS import req...39.0APHIS eFile Permitting SystemAPHIS eFile is the web-based permitting system for submitting animal and plant health import/export permit ...39.0Rimsys APIEnterprise API for the Rimsys Regulatory Information Management platform, used to integrate regulatory subm...36.1EPA e-Manifest IntegrationClean Harbors participates in the EPA's RCRA e-Manifest programme for hazardous-waste manifest tracking. It...35.4USPTO Patent Assignment Search APIThe USPTO Patent Assignment Search API retrieves patent assignment information including ownership transfer...35.4Pagar.me Contracts & URs APIManage contract effects and Unidades de Recebíveis (URs) under the Brazilian Central Bank's Resoluções BCB ...34.9Murex Regulatory APIRegulatory capital and compliance metrics30.3
Emerging 4 Early or largely undocumented
Gravie Transparency in Coverage Machine-Readable FilesPublic machine-readable files Gravie posts on behalf of its plan sponsors under the CMS Transparency in Cov...21.9Bloomberg Government Data APIAccess BGOV legislative, regulatory, and government contracting data programmatically. Retrieve bill tracki...20.6Bloomberg PORT (Portfolio Risk and Analytics)Bloomberg's portfolio risk and analytics solution providing attribution, risk factor analysis, stress testi...19.7Bloomberg SFDR Data APIAccess Principal Adverse Indicators (PAIs) and other data points required for EU Sustainable Finance Disclo...19.6
Minimal 3 Almost no public developer surface
Health Care Law MattersAttorney-authored LexBlog covering health care regulatory and transactional law.7.9In the Weeds — Cannabis Law BlogAttorney-authored LexBlog covering cannabis industry legal developments. RSS feed confirmed active (WordPre...7.9PFAS and Emerging Contaminants BlogAttorney-authored LexBlog covering PFAS regulation and emerging environmental contaminants.7.9

Companies reaching this through an API (15)

These companies publish an API, specification or operation carrying “Regulatory” 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.

Barclays Bloomberg Financial Solutions Bloomberg Sustainable Finance Products Clean Harbors Fox Rothschild LLP iBanFirst Independence Blue Cross MetricStream Murex Pagar.me Refinitiv Eikon The Bank of London Twelve Data USPTO Zavu

Score breakdown

Frequency
51.1
log-scaled weighted occurrences
Breadth
1.3
spread across providers
Quality lift
27.7
mean composite of providers using it
Cohesion
3.7
strength of nearest seed neighbor

Related tags

Environmental 6 co-occurrences Quality Management 6 co-occurrences Intellectual Property 5 co-occurrences ESG 7 co-occurrences Compliance 30 co-occurrences Tax 5 co-occurrences Governance 7 co-occurrences Government 11 co-occurrences

Where this tag comes from

Provider tag47
Api tag23
Openapi tag3
Openapi op tag13

Cohort brief

Auto-generated

The 46 providers in the APIs.io catalog tagged Regulatory, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
46
all scored
Mean Kin Score
24.9
+1.0 vs catalog 23.9
Mean Agent Readiness
10.4
-1.6 vs catalog 12
Spread
1.5–75.6
median 21.4 · σ 17.8
How the 46 split by band
Exemplar 1Strong 1Developing 9Thin 11Emerging 6Minimal 18
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Governance 9.5 6.4 +3.1 46
Access Clarity 29.6 26.5 +3.1 46
Discoverability 62.4 61.2 +1.2 46
Contract Quality 19.7 19.8 -0.1 46
Developer Ergonomics 22.8 23.4 -0.6 46
Operational Transparency 11.6 14 -2.4 46

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) 2% 10% -8
MCP server (first-party) 4% 13% -9
Agent Skills 0% 0% 0
OAuth scopes 9% 11% -2
Security 100% 97% +3
Arazzo workflows 0% 2% -2
Governance rules 24% 14% +10

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 Veeva 75.6
  2. 2 EU Open Data Portal 55.4
  3. 3 SingleFile 49.1
  4. 4 openFDA 45.8
  5. 5 HMRC UK Tax Authority 45.6
  6. 6 Qualio 45.5
  7. 7 SEC EDGAR 44.9
  8. 8 AgeChecker.Net 44.8
  9. 9 Google Cloud Assured Workloads 43.6
  10. 10 Harbor Compliance 43.2
Top by Agent Readiness
  1. 1 Veeva 41.5
  2. 2 Rhizome Ai 39.4
  3. 3 Regulations.gov 32.5
  4. 4 SingleFile 30.8
  5. 5 SEC EDGAR 30.6
  6. 6 AgeChecker.Net 30.6
  7. 7 Qualio 26.4
  8. 8 FDIC 25.8
  9. 9 EU Open Data Portal 24.8
  10. 10 HMRC UK Tax Authority 24.8
All 47 members of this roster resolve to a scored provider in the catalog.Generated from the catalog build of 15 September 2026, across 27661 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

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

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