Sourcing
Providers using this tag (52)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Strong 1 Solid coverage with minor gaps
Emerging 25 Early or largely undocumented
Minimal 14 Almost no public developer surface
APIs with this tag (26)
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 1 Solid coverage with minor gaps
Developing 18 Usable, with meaningful gaps to close
Coupa CSO APIThe Coupa Sourcing Optimization (CSO) API is a RESTful web service for importing and exporting fact sheet d...Coupa Procurement APIThe Coupa Procurement API provides RESTful endpoints for managing the full procure-to-order lifecycle inclu...MadKudu Sourcing APIThe Sourcing API from MadKudu — 3 operation(s) for sourcing.PeopleSoft Supplier Portal APIComprehensive REST API for the Supplier Portal providing access to bid details, managed content such as ann...Ariba Pricing API for Product SourcingExtracts and manages pricing data for product sourcing price information.Bill of Materials Import APIImports bill of materials data into SAP Ariba for use in sourcing projects and procurement activities.Cost Breakdown Data Extraction APIExtracts cost breakdown and cost analysis data from sourcing events and projects for spend visibility.Discovery RFx Publication FROM External Marketplace APIPublishes RFx events from an external marketplace into SAP Ariba Discovery for sourcing activities.External Approval API for Sourcing and Supplier ManagementIntegrates external approval workflows with SAP Ariba sourcing and supplier management processes.Item Volume Import APIImports item volume data into SAP Ariba for sourcing analysis and demand aggregation.Master Data Retrieval API for SourcingRetrieves master data used in strategic sourcing processes including commodity codes, regions, and organiza...Pricing API for Product Sourcing Price InformationExtracts pricing data for product sourcing including price benchmarks and market pricing information.SAP Build Work Zone CDM Content API for SourcingProvides content delivery and management for SAP Build Work Zone integration with SAP Ariba sourcing capabi...Sourcing Project Management APIManages sourcing projects including creation, configuration, and lifecycle management of sourcing events.Surrogate Bid APIEnables submission of surrogate bids on behalf of suppliers in sourcing events.Awards APIManage sourcing award decisions for completed events, tracking supplier selection outcomes and award values...Events APIManage sourcing events including RFPs, RFIs, and reverse auctions. Supports creating events from templates,...Opply Sourcing APIThe Sourcing API from Opply — 6 operation(s) for sourcing.
Thin 2 Limited public surface area
Emerging 5 Early or largely undocumented
Gem AI Outbound SourcingAgentic sourcing product that finds and reaches out to candidates across sourcing sites and proprietary sig...Gem Chrome ExtensionBrowser extension that lets recruiters source candidates from LinkedIn and other sites, capture contact dat...Gem Recruiting CRMTalent CRM for sourcing, nurturing, and re-engaging passive and past candidates with multi-step outreach se...Findem Executive SearchSpecialised sourcing experience focused on senior and executive talent, with longitudinal attribute search ...Findem Talent SourcingAssistive AI product that searches Findem's enriched people graph using natural-language attribute queries,...
Companies reaching this through an API (7)
These companies publish an API, specification or operation carrying “Sourcing” 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.
Score breakdown
Frequency
52.1
log-scaled weighted occurrences
Breadth
1.4
spread across providers
Quality lift
24.6
mean composite of providers using it
Cohesion
16.8
strength of nearest seed neighbor
Related tags
Procurement 38 co-occurrences
Supplier Management 10 co-occurrences
RFP 5 co-occurrences
Spend Management 8 co-occurrences
Purchase Orders 7 co-occurrences
Suppliers 6 co-occurrences
Talent Acquisition 6 co-occurrences
Supply Chain 33 co-occurrences
Where this tag comes from
Provider tag52
Api tag26
Openapi tag1
Openapi op tag15
Cohort brief
Auto-generatedThe 52 providers in the APIs.io catalog tagged Sourcing, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
52
all scored
Mean Kin Score
19.9
-3.0 vs catalog 22.9
Mean Agent Readiness
10.4
-1.5 vs catalog 11.9
Spread
2.5–65.6
median 15.5 · σ 14.5
How the 52 split by band
Exemplar 0Strong 1Developing 6Thin 6Emerging 25Minimal 14
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Access Clarity | 28.3 | 26.5 | +1.8 | 52 |
| Operational Transparency | 12.9 | 13.7 | -0.8 | 52 |
| Discoverability | 56.8 | 58.1 | -1.3 | 52 |
| Contract Governance | 4.6 | 6.3 | -1.7 | 52 |
| Contract Quality | 13 | 17.6 | -4.6 | 52 |
| Developer Ergonomics | 13.3 | 23.2 | -9.9 | 52 |
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
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 19% | 14% | +5 |
| MCP server (first-party) | 19% | 12% | +7 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 12% | 11% | +1 |
| Security | 100% | 98% | +2 |
| Arazzo workflows | 0% | 2% | -2 |
| Governance rules | 4% | 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 Cvent Hospitality Cloud 65.6
- 2 Arkestro 50.2
- 3 Fairmarkit 50.1
- 4 Matchory 48.8
- 5 Ashby 45.4
- 6 Ariba 45
- 7 Opply 40.2
- 8 Workable 35.9
- 9 JAGGAER 35.5
- 10 Ariba Sourcing 35.1
Top by Agent Readiness
- 1 Cvent Hospitality Cloud 55.8
- 2 Matchory 49.3
- 3 Arkestro 45.1
- 4 Opply 44.4
- 5 Ariba 36.4
- 6 Ariba Sourcing 33.5
- 7 Ashby 30.4
- 8 Fairmarkit 30
- 9 JAGGAER 29.8
- 10 Noosh 26.4
All 52 members of this roster resolve to a scored provider in
the catalog.Generated from the catalog build of
5 October 2026, across 29093
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.