established · 0.7

Submissions

Score 24.8 / 100 43 providers 43 APIs Search apis.io →
Workflows using this tag
Canvas LMS Onboard Student to Course · Canvas LMS Canvas LMS Find or Create Assignment · Canvas LMS Canvas LMS Create Assignment and Confirm · Canvas LMS Canvas LMS Create Assignment and Grade Submission · Canvas LMS Canvas LMS Configure Course Then Author Assignment · Canvas LMS Canvas LMS Author in the Current User's First Course · Canvas LMS Canvas LMS Grade a Student by Section Enrollment · Canvas LMS Canvas LMS Grade a Discussion-backed Assignment · Canvas LMS
Business capabilities this tag reaches
Assessment & Examinations Management 3 Financial Management 1 Insurance Distribution Management 1 Credit & Lending Management 1
Variants seen in the corpus: Submissionssubmissions

Providers using this tag (43)

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

Exemplar 1 Complete, well-documented, and agent-ready
Strong 3 Solid coverage with minor gaps
Developing 16 Usable, with meaningful gaps to close
Thin 19 Limited public surface area
Emerging 3 Early or largely undocumented
Minimal 1 Almost no public developer surface

APIs with this tag (42)

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 1 Complete, well-documented, and agent-ready
Strong 1 Solid coverage with minor gaps
Developing 15 Usable, with meaningful gaps to close
ServiceTitan Forms APIRetrieve form definitions and field-completed form submissions including photos, signatures, checkbox value...53.5Clever Submissions APIThe Submissions API from Clever — 1 operation(s) for submissions.50.4Reform FormsReform's public integration surface. It is not a REST management API — no endpoint exists to create, read o...50.1DocuSeal Submissions APISignature requests can be initiated with Submissions API. Submissions can contain one submitter if signed b...49.7CMS — Centers for Medicare & Medicaid Services Submissions APIThe Submissions API from CMS — Centers for Medicare & Medicaid Services — 2 operation(s) for submissions.49.3Prolific submissions APIThe submissions API from Prolific — 5 operation(s) for submissions.47.2HeyForm Submissions APIExport form submission data45.0Interhyp submissions APIprovides endpoints for submission resources associated with a specific financing partner44.3SEC EDGAR Submissions APICompany filing history and metadata by CIK44.3Consumer Financial Protection Bureau (CFPB) Submissions APIHMDA data submission management42.6Submittable Submissions APIApplications and entries sent to your projects.41.9One Degree Submissions APICommunity submissions.40.8Canix Submissions APIThe Submissions API from Canix — 1 operation(s) for submissions.40.7Prolific Submissions APIReview, approve, reject, and return participant submissions.40.2Typeform Responses APIREST API to retrieve form submissions in JSON without polling webhooks. Bearer-token auth.39.6
Thin 22 Limited public surface area
FINRA Submission APIThe Submission API allows third-party systems to submit filings and other regulatory data to FINRA via a st...38.3Lever Applications APIThe Applications API from Lever — 2 operation(s) for applications.38.2Litmus Hiring Submissions APICandidate assessment submissions37.2sec-edgar Submissions APICompany filing submission history36.0Formspree Form Submission EndpointPublic POST endpoint per form. Accepts standard HTML form posts and cross-origin AJAX (Accept: application/...35.7Formspree Forms APIREST API for retrieving submissions and managing forms. Endpoints under /api/0/forms//. Bearer auth using a...35.7Zoho Forms APIREST API for managing Zoho Forms resources including forms, submissions, entries, and reports. Enables prog...35.1Herald Submissions APIThe Submissions API from Herald — 2 operation(s) for submissions.34.8Indico Data Submissions APIDocuments submitted to a workflow and their results34.5Fillout REST APIREST API for retrieving forms and submissions. Bearer API key auth. Endpoints under /v1/api/ — /forms, /for...33.8Microsoft Store APIAPI for managing app submissions and accessing Microsoft Store catalog.32.6Tally REST APIREST API for managing forms and fetching/deleting submissions. Bearer token auth using API keys created fro...32.6Tally Submissions APIThe Submissions API from Tally — 2 operation(s) for submissions.32.6Samsara Submissions APIThe Submissions API from Samsara — 3 operation(s) for submissions.32.1Gravity Forms REST API v2WordPress-hosted REST API for managing Gravity Forms forms, entries, feeds, fields, notifications, submissi...31.9Paperform APIREST API for managing Paperform forms, submissions, partial submissions, products, coupons, webhooks, space...31.8Formstack Submissions APIThe Submissions API from Formstack — 2 operation(s) for submissions.30.1Formstack Submissions APIRead, create, update, and delete form submissions; supports filtering by date, search, and field values. Re...30.1Hyperscience Submissions APIThe Submissions API from Hyperscience — 2 operation(s) for submissions.29.4Semsee Submissions APIPartner-gated Upload/Download integration that pushes ACORD-based application and submission data from an a...28.7Schoology Submissions APIThe Submissions API from Schoology — 2 operation(s) for submissions.27.8Forithmus submissions APIThe submissions API from Forithmus — 18 operation(s) for submissions.26.8
Emerging 3 Early or largely undocumented

Score breakdown

Frequency
52.4
log-scaled weighted occurrences
Breadth
1.2
spread across providers
Quality lift
47.8
mean composite of providers using it
Cohesion
12.5
strength of nearest seed neighbor

Related tags

Form Builder 6 co-occurrences Forms 17 co-occurrences Assignments 6 co-occurrences Surveys 11 co-occurrences E-Signature 5 co-occurrences No-Code 8 co-occurrences Workspaces 5 co-occurrences Message 5 co-occurrences

Where this tag comes from

Provider tag5
Api tag43
Openapi tag21
Openapi op tag85

Cohort brief

Auto-generated

The 43 providers in the APIs.io catalog tagged Submissions, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
43
all scored
Mean Kin Score
38.9
+18.2 vs catalog 20.7
Mean Agent Readiness
23.2
+13.5 vs catalog 9.7
Spread
7.9–76.2
median 38.3 · σ 12.3
How the 43 split by band
Exemplar 1Strong 2Developing 16Thin 20Emerging 3Minimal 1
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Quality 49.3 17.5 +31.8 43
Access Clarity 38.7 22.3 +16.4 43
Discoverability 74 60.4 +13.6 43
Operational Transparency 24.8 11.3 +13.5 43
Developer Ergonomics 30.9 17.9 +13 43
Contract Governance 10.3 6.4 +3.9 43

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) 7% 7% 0
Agent Skills 0% 0% 0
OAuth scopes 28% 9% +19
Security 100% 88% +12
Arazzo workflows 7% 2% +5
Governance rules 30% 13% +17

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 Canvas LMS 76.2
  2. 2 Vendasta 63.3
  3. 3 123FormBuilder 61.7
  4. 4 Unqork 53.7
  5. 5 ServiceTitan 53.5
  6. 6 Clever 50.9
  7. 7 DocuSeal 50.2
  8. 8 Reform 50.1
  9. 9 Prolific 49.2
  10. 10 Interhyp 46.3
Top by Agent Readiness
  1. 1 Canix 48.4
  2. 2 Litmus Hiring 40.5
  3. 3 Unqork 39
  4. 4 Canvas LMS 35.4
  5. 5 Vendasta 34.3
  6. 6 Interhyp 32.9
  7. 7 123FormBuilder 30.6
  8. 8 Prolific 29.7
  9. 9 DocuSeal 29.1
  10. 10 Formstack 29.1
All 43 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.

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

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