niche · 0.0 market domain

Vendor Management

Score 18.5 / 100 41 providers +6 via APIs 10 APIs Search apis.io →

Providers using this tag (41)

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

Strong 1 Solid coverage with minor gaps
AssembledCustomer-SupportWorkforce ManagementWFMAI Agents4 APIs59.2
Developing 6 Usable, with meaningful gaps to close
TrustLayerCompanyFintechInsurtechInsurance2 APIs50.4OpenGovGovernmentGovTechPublic SectorPermitting12 APIs49.5ProcurifySpend ManagementProcurementPurchase OrdersAccounts Payable1 API46.6Venminder (Digital Comply)CompanyThird-Party Risk ManagementRisk1 API44.0SAP FieldglassContingent WorkforceExternal TalentHCMServices Procurement5 APIs42.0SimpleLegalE-BillingEnterprise Legal ManagementLegal OperationsLegal Spend Management1 API39.3
Thin 8 Limited public surface area
ZipProcurementSpend ManagementIntake to PayApproval Workflows1 API34.5CloudEagle.aiAccess GovernanceCost OptimizationLicense ManagementProcurement2 APIs33.4NowstaWorkforce Managementstaff-schedulingshift-schedulingTime and Attendance1 API33.4Order.coCompanyProcurementSpend ManagementAccounts Payable2 APIs31.3VantacaHOACommunity Association ManagementCAMProperty Management1 API31.2SpendfloLicense ManagementProcurementSaaS ManagementSpend Management1 API28.5BlissfullyProcurementSaaS DiscoverySaaS ManagementSoftware Procurement7 APIs27.7SastrifyCost OptimizationLicense ManagementProcurementSaaS Management1 API27.4
Emerging 18 Early or largely undocumented
GatekeeperContract ManagementContract Lifecycle ManagementProcurement1 API25.3Second (scnd)CompanyMarketplaceServices25.0Diligent PharmaCompanyClinical TrialsLife SciencesPharmaceuticals21.9CandexCompanyFinancial-ServicesFintechPayments20.2VendorPMCompanyVertical SoftwarePropTechProcurement16.1WorkriseCompanyEnergyOil and GasWorkforce Management16.0XelixCompanyAccounts PayableFinancial TechnologyArtificial Intelligence15.2ThemisCompanyComplianceGovernance Risk ComplianceRisk Management15.1CertaCompanyThird-Party Risk ManagementTPRMCompliance14.9ComplyanceCompanyArtificial IntelligenceGovernance Risk ComplianceGRC14.4Approve.comCompanyProcurementPurchase OrdersSpend Management1 API13.6LavanteCompanySoftware-as-a-ServiceSupplier Information ManagementProcure-to-Pay13.6Olive TechnologiesCompanyProcurementRFP13.1ResCompanyConsumerFacilities ManagementField Service12.786 RepairsRestaurantFood ServiceFacilities ManagementMaintenance11.9GustavCompanyStaffingVMs11.5VenwizCompanyServicesProcurementManufacturing11.2JitjatjoCompanyStaffingHuman ResourcesWorkforce Management11.1
Minimal 8 Almost no public developer surface
StampliAccounts PayableAP AutomationProcure-to-PayInvoice Management9.5AravoCompanyThird-Party Risk ManagementSupplier Risk ManagementGovernance Risk and Compliance9.1Dollar TreeRetailDiscount RetailEDI8.8ManufacturedCompanyManufacturingSupply ChainSourcing6.3JumiaE-CommerceMarketplaceAfricaPan-African5.1VendorHawkCompanySaaS ManagementSubscription Management5.0VNDLYCompanyVMsContingent Workforce5.0Dollar GeneralRetailDiscount RetailFortune 5004.1

APIs with this tag (10)

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 3 Usable, with meaningful gaps to close
Coupa Supplier APIAPI for supplier-specific operations including supplier information management, catalogs, and supplier coll...51.9SAP Fieldglass APIVendor management system APIs for managing external workers, contractors, and service providers.49.3Suppliers APIManage supplier companies and contacts in the Workday Strategic Sourcing platform. Supports creating, updat...39.4
Thin 5 Limited public surface area
Casey's VendorCheckinApiGraphQL surface for vendor check-in data covering deliveries and vendor visits to Casey's stores, plus a v1...37.9CloudEagle APIThe CloudEagle API is an enterprise REST surface that exposes the same SaaS-management primitives as the we...33.4CloudEagle.ai MCP ServerA live, OAuth-protected Model Context Protocol server CloudEagle serves from its own hostname mcp.cloudeagl...33.4Spendflo APIThe Spendflo API provides programmatic access to SaaS spend management, procurement workflows, vendor manag...28.5Suppliers APIAccess and manage supplier information, sites, and contacts.27.4
Emerging 2 Early or largely undocumented
Gatekeeper REST APITenant-scoped REST API for the Gatekeeper contract and vendor management platform. Exposes vendors, contrac...25.3Weis Markets Vendor Integration APIThe Weis Markets Vendor Integration API enables supplier and vendor partners to exchange purchase orders, i...21.2

Companies reaching this through an API (6)

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

Casey's General Stores Coupa Oracle Procurement SAP Scout RFP Weis Markets

Score breakdown

Frequency
46.7
log-scaled weighted occurrences
Breadth
1.1
spread across providers
Quality lift
25.3
mean composite of providers using it
Cohesion
9.7
strength of nearest seed neighbor

Related tags

Procure-to-Pay 5 co-occurrences Contingent Workforce 5 co-occurrences Procurement 23 co-occurrences Accounts Payable 8 co-occurrences SaaS Management 5 co-occurrences Spend Management 7 co-occurrences Sourcing 5 co-occurrences Vendors 5 co-occurrences

Where this tag comes from

Provider tag41
Api tag10

Cohort brief

Auto-generated

The 40 providers in the APIs.io catalog tagged Vendor Management, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
40
all scored
Mean Kin Score
22.7
-1.2 vs catalog 23.9
Mean Agent Readiness
11.5
-0.5 vs catalog 12
Spread
4.1–59.2
median 16.1 · σ 14.2
How the 40 split by band
Exemplar 0Strong 1Developing 6Thin 8Emerging 18Minimal 7
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Access Clarity 30.5 26.5 +4 40
Contract Governance 6.8 6.4 +0.4 40
Operational Transparency 12.2 14 -1.8 40
Discoverability 59.3 61.2 -1.9 40
Contract Quality 16.9 19.8 -2.9 40
Developer Ergonomics 16.6 23.4 -6.8 40

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) 3% 10% -7
MCP server (first-party) 5% 13% -8
Agent Skills 0% 0% 0
OAuth scopes 15% 11% +4
Security 100% 97% +3
Arazzo workflows 3% 2% +1
Governance rules 18% 14% +4

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 Assembled 59.2
  2. 2 TrustLayer 50.4
  3. 3 OpenGov 49.5
  4. 4 Procurify 46.6
  5. 5 Venminder (Digital Comply) 44
  6. 6 SAP Fieldglass 42
  7. 7 SimpleLegal 39.3
  8. 8 Zip 34.5
  9. 9 CloudEagle.ai 33.4
  10. 10 Nowsta 33.4
Top by Agent Readiness
  1. 1 OpenGov 63.1
  2. 2 SAP Fieldglass 33.5
  3. 3 Nowsta 31.8
  4. 4 Venminder (Digital Comply) 30.4
  5. 5 TrustLayer 27.8
  6. 6 CloudEagle.ai 27.6
  7. 7 SimpleLegal 25.5
  8. 8 Order.co 25.2
  9. 9 Blissfully 24.8
  10. 10 Procurify 24.5
All 41 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

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

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

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