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Oneschema

OneSchema is an embeddable data onboarding and file-import platform for developers. Its core Importer embeds a guided CSV and spreadsheet upload experience — file upload, header detection, AI-assisted column mapping, and row-level validation against reusable Templates — directly inside a customer-facing product, so end users import clean, schema-compliant data in minutes. Beyond the embedded Importer, OneSchema offers Multi FileFeeds for automating recurring, transformation-heavy file ingestion pipelines (SFTP, S3, Google Drive/Sheets, Salesforce, SQL sources; AI file and PDF transforms; validation and delivery), a REST API at api.oneschema.co for headless importer sessions, templates, sheets, webhooks and connections, first-party JavaScript/React/Angular/Vue SDKs, and a hosted MCP server for AI coding assistants.

agent native

Solid contracts, transparent operations, and an easy start — typically complete on four or five facets with one clear soft spot.

Kin Score

API Evangelist profiles Oneschema the way a machine reads it — 35 machine-readable artifacts across 28 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.

Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Oneschema scores 63.4/100 (strong), with a separate agent-readiness read of 78/100 (agent native). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.

Kin Score

This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 63.4/100 · strong
Contract Quality 18.0 / 25
Developer Ergonomics 16.1 / 20
Commercial Clarity 12.1 / 20
Operational Transparency 7.2 / 13
Governance 0.0 / 12
Discoverability 10.0 / 10
Agent readiness — 78/100 · agent native
Machine-Readable Contract 18 / 18
Agentic Access Contract 15 / 15
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 6 / 6
Agent Skills 5 / 5
Well-Known Catalog 4 / 4
Consent & Bot Identity 3 / 3

How we profile Oneschema

Each block below is one kind of artifact we hold for Oneschema. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.

APIs 28

Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.

Individual APIs this provider publishes, each with its own machine-readable definition.

Oneschema AWS Secrets Manager Accounts API

Manage AWS Secrets Manager account connections

Oneschema AWS Secrets Manager Secrets API

Manage secret references within AWS Secrets Manager accounts

Oneschema Azure Key Vault Accounts API

Manage Azure Key Vault account connections

Oneschema Azure Key Vault Secrets API

Manage secret references within Azure Key Vault accounts

Oneschema Code Hooks (Legacy) API

Legacy Code Hook operations

Oneschema Event Webhooks API

Event webhook operations

Oneschema FileFeed Folders API

FileFeed Folder operations

Oneschema FileFeed Mappings API

Saved column mappings for FileFeeds

Oneschema FileFeeds API

FileFeeds operations

Oneschema FileFeeds Embed Sessions API

FileFeeds Embed Sessions operations

Oneschema FileFeeds Imports API

FileFeeds Imports operations

Oneschema Headless Importer API

Headless Importer operations

Oneschema Importer Embed Events API

Importer Embed Event operations

Oneschema Importer Embeds API

Importer Embed operations

Oneschema Importer Webhooks API

Importer Webhook operations

Oneschema MCP Server API

Read-only MCP operations for API specs and product guides

Oneschema Multi FileFeed Commits API

Manage immutable commit snapshots of a Multi FileFeed's transforms. Commits are created by sending a transforms payload. The endpoint atomically replaces the HEAD and creates an...

Oneschema Multi FileFeed Folders API

Multi FileFeed Folder operations

Oneschema Multi FileFeed Imports API

Multi FileFeed Imports operations. NOTE: These endpoints are served under the `/v0/multi-file-feeds/` path prefix. The legacy `/v0/workflows/` prefix is still supported for back...

Oneschema Multi FileFeed Transforms API

Manage the transforms (flowgraph nodes) of a Multi FileFeed. The HEAD is the mutable, editable version of the flowgraph. Commits are immutable snapshots of the HEAD at a point i...

Oneschema Multi FileFeeds API

Multi FileFeed operations

Oneschema S3 Accounts API

S3 Accounts connected to OneSchema

Oneschema Sheets API

Sheets operations

Oneschema Template Hooks API

Template Hooks operations

Oneschema Templates API

Template operations

Oneschema Workspace Sheets API

Sheet operations within Workspaces

Oneschema Workspaces API

Workspace operations

Scroll within the panel for all 28 ·

MCP Servers 1

Model Context Protocol servers expose these APIs directly to AI agents. We profile them because agent-native access is the fastest-growing way this provider's capabilities actually get used.

Model Context Protocol servers that expose these APIs to AI agents.

oneschema-mcp.yml

MCP SERVER

Event Specifications 1

Not every API is request/response. AsyncAPI describes the event-driven and streaming side — the webhooks and channels — so the asynchronous half of the interface is documented the same way the synchronous half is.

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Security Posture 4

Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Oneschema Authentication

apiKey · 1 scheme

SECURITY

Oneschema Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Oneschema Vulnerability Disclosure

security.txt · contact published

SECURITY

Oneschema Trust Center

SOC 2 Type II, SOC 3, HIPAA, GDPR, CCPA

SECURITY

Agentic Access 1

An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.

Recommended x-agentic-access execution contracts for AI agents.

Oneschema Agentic Access

156 operations · 91 acting

156 operations · 91 acting

AGENTIC

Resources

Every other property we hold for Oneschema — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.

Documentation 2

Reference material describing how the API behaves

Build 3

SDKs, sample code, and the tooling you integrate with

Operate 3

Status, limits, changes, and where to get help

Commercial 3

Pricing, plans, and the legal terms of use

Company 1

The organization behind the API

← All providers · Data indexed from github.com/api-evangelist/oneschema · machine-readable index on apis.io