Official MCP package

The fastest way to connect an AI agent to Apier is the official MCP (Model Context Protocol) server. It is the only Apier package published to a public registry today:

npm install @apier-no/mcp

It exposes Apier's read and dry-run tools as MCP tools — company reads, obligations and deadlines, authority checks, and dry-run validation — each backed by a production REST endpoint, and works out of the box with any MCP-compatible agent runtime. See the MCP server guide for per-client configuration (Claude Desktop, Cursor, VS Code, OpenAI Agents SDK, Azure AI Foundry), a five-minute quickstart, and the full tool reference.

Python package — coming soon, not yet published

The official Python client (apier-no) is not yet published to PyPI — there is nothing to pip install today, and any similarly named package currently on PyPI or npm is not from us. The install command will appear here when the first release lands. Until then, Python users can generate a typed client from the OpenAPI spec (next section).

TypeScript SDK — coming soon, not yet published

The official TypeScript client (@apier-no/sdk) is not yet published to npm. Do not install the unscoped apier package — it is an unrelated third-party package, not ours. Until the first release lands, generate a typed client from the OpenAPI spec (next section).

HTTP client — any language

The raw HTTP interface is fully documented in the OpenAPI 3.1 spec. Use it directly with fetch, or generate a typed client from the spec in under a minute:

# TypeScript — generate a typed client from the spec
npx openapi-typescript https://www.apier.no/openapi.json -o apier.d.ts

# Python — generate a client from the spec
pip install openapi-python-client
openapi-python-client generate --url https://www.apier.no/openapi.json

oazapfts and other spec-driven generators work equally well — the spec is the single source of truth.

Quickstart examples

The apier-quickstart repository contains working Node.js and Python examples you can run in a few minutes. Start from the quickstart guide.

Community clients

Built a client library for Apier? Open a pull request against the apier-quickstart repository to have it listed here.

Client SDKs