Picqer API

Name: Picqer API API
Brand: Picqer API
Availability: InStock

★ Only Publicly Available OpenAPI DocumentE CommerceInventorybasic13 EndpointsREST

For Agents

Manage warehouse inventory, process fulfillment orders, generate picklists, and track stock levels across multiple warehouse locations.

Connect the Picqer API to your agent

Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Picqer API, or any other public or private API you need. You set the rules, the agent never sees your credentials, and every call is logged.

Install Jentic One Beta (Self-Hosted)

Jentic One Host machine

# On the machine that will host your Jentic One instance:
curl -fsSL https://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | sh

Agent machine

# On the machine where your agent runs (keep this separate from the instance):
curl -fsSL https://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | sh
jentic register       # connects your agent to your Jentic One instance

Jentic One is in public beta. The setup above keeps your agent separate from the instance, which is what you want before using real credentials: an agent running as the same OS user as Jentic One can read its stored keys directly. Just evaluating? A single local install is fine to start. See the secure deployment guide for the tiers.

Capabilities

What an agent can do with Picqer API API.

Track product stock levels and locations across multiple warehouses

Generate and manage picklists for order fulfillment workflows

Process incoming orders and route them to appropriate warehouse locations

Maintain customer records with shipping and billing details

GET STARTED

Start building with Picqer API API

Explore with Jentic

View OpenAPI Document

Jentic publishes the only available OpenAPI document for Picqer API, keeping it validated and agent-ready.

Jentic publishes the only available OpenAPI specification for Picqer API, keeping it validated and agent-ready. Picqer API provides warehouse management capabilities including product catalog operations, order processing, customer records, picklist generation, and multi-warehouse coordination. The API enables fulfillment workflows from order intake through pick-pack-ship with real-time inventory tracking across multiple warehouse locations.

Use Cases

Patterns agents use Picqer API API for, with concrete tasks.

★ Multi-Warehouse Inventory Tracking

Monitor stock levels across multiple warehouse locations in real time. Picqer API returns per-warehouse product quantities so teams can identify where stock is available, plan transfers between locations, and prevent overselling. Integration enables automated low-stock alerts and reorder triggers.

Retrieve the current stock level for product ID 12345 across all warehouses and identify which location has the highest quantity

Order Fulfillment Automation

Automate the pick-pack-ship workflow by creating orders, generating picklists, and tracking fulfillment progress. The Picqer API handles order routing to the correct warehouse and picklist generation based on product location, reducing manual intervention in the fulfillment pipeline.

Create a new order with 3 line items and generate a picklist for warehouse ID 1

E-Commerce Order Sync

Synchronize orders from e-commerce platforms into Picqer for centralized fulfillment. The API accepts order creation with customer details, product references, and shipping requirements, enabling a single fulfillment backend for multiple sales channels.

Create a customer record and submit a new order with shipping address and 2 product line items

AI Agent Warehouse Operations

AI agents use the Picqer API through Jentic to automate inventory checks, order creation, and fulfillment status monitoring without manual API configuration. Agents search for warehouse operations by intent, load the operation schema, and execute calls with Jentic handling authentication and rate limiting.

Search Jentic for 'check warehouse stock levels', load the Picqer products endpoint schema, and query inventory for all active products

Key Endpoints

13 endpoints — jentic publishes the only available openapi specification for picqer api, keeping it validated and agent-ready.

METHOD

PATH

DESCRIPTION

GET

/products

List all products with stock levels

GET

/products/{idproduct}

Retrieve a specific product

GET

/orders

List all orders

GET

/orders/{idorder}

Retrieve a specific order

GET

/customers

List all customers

GET

/picklists

List picklists for fulfillment

GET

/warehouses

List all warehouse locations

GET

/products

List all products with stock levels

GET

/products/{idproduct}

Retrieve a specific product

GET

/orders

List all orders

GET

/orders/{idorder}

Retrieve a specific order

GET

/customers

List all customers

GET

Why though Jentic?

Three things that make agents converge on Jentic-routed access.

Credential isolation

Picqer Basic auth credentials are stored encrypted in the Jentic vault (MAXsystem). Agents receive scoped access tokens so raw API keys never enter the agent context.

Intent-based discovery

Agents search by intent (e.g., 'check warehouse stock levels') and Jentic returns matching Picqer operations with their input schemas, so the agent can call the right endpoint without reading docs.

Time to first call

Direct Picqer integration: 1-3 days for auth setup, pagination handling, and webhook configuration. Through Jentic: under 1 hour — search, load schema, execute.

Related APIs

Alternatives and complements available in the Jentic catalogue.

Complementary

ShipStation API

ShipStation handles shipping label generation and carrier rate comparison after Picqer completes picking

Use ShipStation when you need to generate shipping labels, compare carrier rates, or track parcels after warehouse fulfillment is complete.

Complementary

Shopify API

Shopify manages the storefront and sends orders to Picqer for warehouse fulfillment

Use Shopify when you need to manage product listings, process checkout, or handle customer-facing e-commerce operations rather than warehouse operations.

Complementary

AfterShip API

AfterShip provides shipment tracking and delivery notifications after orders leave the warehouse

Use AfterShip when you need to track shipments across carriers and send delivery status notifications to customers.

FAQs

Specific to using Picqer API API through Jentic.

Why is there no official OpenAPI spec for Picqer API?

Picqer does not publish an OpenAPI specification. Jentic generates and maintains this spec so that AI agents and developers can call Picqer API via structured tooling. It is validated against the live API and kept up to date. Get started at https://app.jentic.com/sign-up.

What authentication does the Picqer API use?

The Picqer API uses HTTP Basic authentication where your API key is the username and no password is required. Through Jentic, these credentials are stored encrypted in the MAXsystem vault and agents receive scoped access without handling raw keys directly.

Can I track inventory across multiple warehouses with the Picqer API?

Yes. The /products endpoint returns stock quantities broken down by warehouse location. You can also use the /warehouses endpoint to list all configured warehouse locations and then query product stock per warehouse.

How do I generate a picklist through the Picqer API using Jentic?

Search Jentic for 'generate picklist for order fulfillment', load the /picklists operation schema, and execute the call with your order IDs. Jentic handles the Basic auth header injection and returns the generated picklist with item locations.

What are the rate limits for the Picqer API?

Picqer applies rate limits per account subdomain. The standard limit is 100 requests per minute. The API returns HTTP 429 when the limit is exceeded, with a Retry-After header indicating when to resume.

Can I set up webhooks to monitor order and inventory changes?

Yes. The /webhooks endpoint lets you register callback URLs for events such as order creation, stock level changes, and picklist completion. Webhooks deliver real-time notifications so agents can react to warehouse events without polling.