emerging · 0.0 capability schema

Spreadsheets

Score 21.4 / 100 26 providers +6 via APIs 10 APIs Search apis.io →

Providers using this tag (26)

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

Exemplar 1 Complete, well-documented, and agent-ready
Sigma ComputingBusiness IntelligenceAnalyticsEmbedded AnalyticsData Modeling3 APIs68.8
Strong 5 Solid coverage with minor gaps
Microsoft GraphAzure ADCollaborationContactsDocuments71 APIs64.1Coda ProjectCompanyProductivityDocuments2 APIs62.8OneschemaCompanyData OnboardingCSV ImportData Validation14 APIs62.2AirtableApplicationCollaborationDataDatabases3 APIs62.0Fundamental Research LabsCompanyArtificial IntelligenceExcel1 API60.8
Developing 8 Usable, with meaningful gaps to close
Google SheetsGoogle WorkspaceProductivity1 API52.6CubeCompanyFP&AFinancial PlanningFinance1 API52.5Microsoft ExcelAutomationData AnalysisMicrosoftMicrosoft-36511 APIs48.2EqualsCompanyAnalyticsBusiness Intelligence1 API47.3Coefficient WorksCompanyGoogle SheetsMicrosoft Excel45.0Advanced ExcelAutomationBusiness IntelligenceData AnalysisData Processing1 API43.3Zoho SheetProductivityCollaborationData1 API42.7Microsoft Excel (Advanced)AutomationBusiness IntelligenceData AnalysisOffice1 API39.5
Thin 3 Limited public surface area
SmartsheetWork ManagementProject ManagementCollaborationProductivity1 API38.9RowsCompanyProductivityData1 API32.4Microsoft Excel MacrosAutomationExcelMacrosMicrosoft3 APIs26.3
Emerging 4 Early or largely undocumented
AlephCompanyAi AppsFP&AFinance18.1GetalephCompanyFinanceFP&AFinancial Planning18.1LiveFlowCompanyAccountingFinancial ReportingFP&A17.6QuipCollaborationProductivityDocuments3 APIs17.3
Minimal 4 Almost no public developer surface
CrunchedCompanyArtificial IntelligenceFinanceExcel7.0CausalCompanyFintechFinancial PlanningFP&A6.3BlockspringCompanyDataIntegrationEnrichment6.0Binary ThumbsCompanyInactiveY CombinatorProductivity5.7
Unrated 1 Not yet scored
QuickofficeCompanyProductivityOffice SuiteDocuments

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 →

Strong 2 Solid coverage with minor gaps
Fundamental Research Labs Spreadsheets APISpreadsheet processing and automation endpoints60.8Excel Workbooks and Charts APIRead and modify Excel workbooks stored in OneDrive and SharePoint, including managing worksheets, tables, c...55.6
Developing 7 Usable, with meaningful gaps to close
Zoho SheetThe Zoho Sheet Data API provides programmatic access to read or update spreadsheets in Zoho Sheet, allowing...54.1Google Apps Script Spreadsheet ServiceThe built-in Google Apps Script Spreadsheet Service allows creation, access, and modification of Google She...52.6Google Sheets Spreadsheets APIOperations on spreadsheet resources52.6Excel APIAPI for working with Excel workbooks, worksheets, ranges, charts, and tables.51.8Google Sheets APIRead and write data in Google Sheets.50.6OpenMetadata Spreadsheets APIA `Spreadsheet` is a file format for organizing data in a tabular format, like Google Sheets or Excel files.47.6Templafy Spreadsheets APIThe Spreadsheets API from Templafy — 3 operation(s) for spreadsheets.47.1
Thin 1 Limited public surface area
Rows Spreadsheets APIList and read spreadsheets and their tables.32.4

Companies reaching this through an API (6)

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

Google Workspace Microsoft Office Microsoft Office 365 OpenMetadata Templafy Zoho

Score breakdown

Frequency
46.5
log-scaled weighted occurrences
Breadth
0.7
spread across providers
Quality lift
42.9
mean composite of providers using it
Cohesion
6.5
strength of nearest seed neighbor

Related tags

Excel 6 co-occurrences FP&A 5 co-occurrences Office 5 co-occurrences Data Analysis 5 co-occurrences Presentations 5 co-occurrences Tables 7 co-occurrences Charts 5 co-occurrences Microsoft 6 co-occurrences

Where this tag comes from

Provider tag26
Api tag10
Openapi tag5
Openapi op tag37

Cohort brief

Auto-generated

The 24 providers in the APIs.io catalog tagged Spreadsheets, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
24
all scored
Mean Kin Score
39.2
+15.3 vs catalog 23.9
Mean Agent Readiness
23.7
+11.7 vs catalog 12
Spread
6–68.8
median 43 · σ 19.8
How the 24 split by band
Exemplar 1Strong 5Developing 8Thin 3Emerging 4Minimal 3
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Developer Ergonomics 44.6 23.4 +21.2 24
Access Clarity 46 26.5 +19.5 24
Contract Quality 36.6 19.8 +16.8 24
Operational Transparency 29.2 14 +15.2 24
Contract Governance 11.8 6.4 +5.4 24
Discoverability 65.6 61.2 +4.4 24

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) 28% 10% +18
MCP server (first-party) 32% 13% +19
Agent Skills 0% 0% 0
OAuth scopes 36% 11% +25
Security 96% 97% -1
Arazzo workflows 16% 2% +14
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 Sigma Computing 68.8
  2. 2 Microsoft Graph 64.1
  3. 3 Coda Project 62.8
  4. 4 Oneschema 62.2
  5. 5 Airtable 62
  6. 6 Fundamental Research Labs 60.8
  7. 7 Google Sheets 52.6
  8. 8 Cube 52.5
  9. 9 Microsoft Excel 48.2
  10. 10 Equals 47.3
Top by Agent Readiness
  1. 1 Equals 56.1
  2. 2 Coda Project 53.3
  3. 3 Oneschema 45.9
  4. 4 Sigma Computing 45.5
  5. 5 Cube 36.4
  6. 6 Airtable 36
  7. 7 Advanced Excel 35.6
  8. 8 Microsoft Excel 33.8
  9. 9 Google Sheets 32.7
  10. 10 Microsoft Graph 30.6
All 26 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.

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

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