Install Jentic One Beta
Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Flipkart Seller 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.
Two steps, two machines. Install the instance in a safe environment, then register your agent from wherever it runs.
Step 1: Jentic One Host machine
# On the machine that will host your Jentic One instance:
curl -fsSL "https://jentic.com/install.sh?src=apis&api=%2Fapis%2Fseller.flipkart.com%2Fseller-flipkart" | shStep 2: Agent machine
# On the machine where your agent runs (keep this separate from the instance):
curl -fsSL "https://jentic.com/install.sh?src=apis&api=%2Fapis%2Fseller.flipkart.com%2Fseller-flipkart" | sh
jentic register # connects your agent to your Jentic One instanceJentic 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.
What an agent can do with Flipkart Seller API.
Generate access token
Check token expiry
Filter shipments
Get shipment details
Confirm shipment dispatch
GET STARTED
Patterns agents use Flipkart Seller API for, with concrete tasks.
★ E-Commerce Operations
Use the Flipkart Seller API to perform e commerce operations programmatically. The API provides 12 endpoints covering core functionality including generate access token, check token expiry, filter shipments.
Call GET /oauth-service/oauth/token to generate access token
Automated Oauth Service Management
Automate oauth service operations by combining multiple Flipkart Seller API endpoints. Agents can check token expiry and then filter shipments in a single workflow.
Call GET /oauth-service/oauth/token/expiry to check token expiry, then verify the result
AI Agent Integration via Jentic
AI agents discover and call Flipkart Seller API endpoints through Jentic without managing credentials directly. An agent searches for the required operation by intent, receives the matching endpoint schema, and executes the call with Jentic-managed authentication. This eliminates the need to read API documentation or handle basic, bearer tokens manually.
Search Jentic for 'generate access token', load the operation schema, and execute with Jentic-managed credentials
12 endpoints — flipkart marketplace seller api v3.
METHOD
PATH
DESCRIPTION
/oauth-service/oauth/token
Generate access token
/oauth-service/oauth/token/expiry
Check token expiry
/sellers/v3/shipments/filter
Filter shipments
/sellers/v3/shipments/{shipmentId}
Get shipment details
/sellers/v3/shipments/{shipmentId}/labels
Get shipment labels
/sellers/v3/shipments/{shipmentId}/invoices
Get shipment invoices
/sellers/v3/shipments/dispatch/confirm
Confirm shipment dispatch
/sellers/v3/shipments/{shipmentId}/cancel
Cancel a shipment
/oauth-service/oauth/token
Generate access token
/oauth-service/oauth/token/expiry
Check token expiry
/sellers/v3/shipments/filter
Filter shipments
/sellers/v3/shipments/{shipmentId}
Get shipment details
/sellers/v3/shipments/{shipmentId}/labels
Get shipment labels
/sellers/v3/shipments/{shipmentId}/invoices
Get shipment invoices
/sellers/v3/shipments/dispatch/confirm
Confirm shipment dispatch
/sellers/v3/shipments/{shipmentId}/cancel
Cancel a shipment
What agents get from Jentic-routed access to this vendor.
Setup
Wiring the Flipkart Seller API by hand means exchanging basic credentials for a bearer token through its oauth-service endpoint, refreshing that token as it expires, and building each shipment request yourself. Through Jentic you install once, import Flipkart Seller from the API Directory, store the credentials once, and your agent calls it.
Permission scoping
The Flipkart Seller API puts the shipment id in the URL path (/sellers/v3/shipments/{shipmentId}/...), so a rule can pin your agent to reading one shipment's labels and invoices and nothing else. You choose the operations it may call, so writes like confirming dispatch or cancelling a shipment are not included unless you add them.
Credential isolation
Your Flipkart Seller credentials are stored once, encrypted, by your own Jentic One instance and injected at execution time. They never enter the agent's prompt, logs, or context.
Intent-based discovery
Agents search Jentic by intent such as 'fetch a shipment's labels' or 'filter shipments', and Jentic returns the matching Flipkart Seller operation with its input schema so the agent calls the right endpoint without browsing the reference docs.
Alternatives and complements available in the Jentic catalogue.
Stripe
Alternative e commerce API
Choose Stripe when you need a different approach to e commerce operations
Specific to using Flipkart Seller API through Jentic.
What authentication does the Flipkart Seller API use?
The Flipkart Seller API uses basic, bearer authentication. Through Jentic, these credentials are stored encrypted in your Jentic One instance and injected at execution time, so raw secrets never enter the agent context.
Can I generate access token with the Flipkart Seller API?
Yes. Use the GET /oauth-service/oauth/token endpoint. The API returns structured JSON responses that agents can parse and act on directly.
What are the rate limits for the Flipkart Seller API?
Rate limits are not specified in the OpenAPI spec. Check the vendor documentation for current limits. Through Jentic, rate limiting is handled automatically with retry logic built into the execution layer.
How do I generate access token through Jentic?
Install the Jentic SDK with pip install jentic, authenticate through Jentic One, the self-hosted execution layer, then search for 'generate access token'. Jentic returns the matching Flipkart Seller API operation with its input schema. Load the schema and execute the call - credentials are injected automatically.
How many endpoints does the Flipkart Seller API have?
The Flipkart Seller API exposes 12 endpoints covering oauth service, sellers operations.
Can I limit what my agent is allowed to do with the Flipkart Seller API?
Yes. Jentic One is self-hosted, so your own rules decide which of the API's operations and which credentials the agent may use. Because each shipment id sits in the URL path (/sellers/v3/shipments/{shipmentId}/...), you can pin the agent to reading one shipment's labels and invoices and nothing else. Writes such as confirming dispatch or cancelling a shipment stay out of reach unless you explicitly add those operations.
For Agents
Programmatically generate access token, check token expiry. Covers 12 operations with basic, bearer authentication.
Use for: I need to generate access token, I want to check token expiry, Search for filter shipments, Find all shipment details
Not supported: Does not handle payments, communications, or crm - use for e-commerce only.
Flipkart Marketplace Seller API v3.0 for managing listings, orders, shipments, and authentication on the Flipkart marketplace. The API exposes 12 endpoints secured with basic, bearer authentication.
This API is usable in Jentic One now. Its AI-readiness score against Jentic's framework shows where it stands today and where improvements would make it even easier for agents to use.
Base layer of spec validity and structural soundness.
Aggregated quality score from linter diagnostics, weighted by severity.
Percentage of `$ref` references that resolve successfully.
Checks whether the API description parses successfully and conforms to its declared specification (e.g., OpenAPI).
Structural correctness score based on schema issues using logarithmic dampening.
Clarity, completeness, and ingestion readiness for developers and tooling.
How richly the API is illustrated with examples.
Percentage of examples that conform to their schemas.
Percentage of operations with complete response definitions (success, client error, server error).
Health of API ingestion, bundling, and resolution within Jentic pipelines.
Semantic breadth, depth, and agent comprehension for AI systems.
Coverage of descriptions across API elements.
Coverage of RFC 9457 Problem Details for error responses.
Coverage, uniqueness, and casing consistency of operationIds for AI inference.
Coverage of summaries across operations/tags/info.
Functional utility, complexity comfort, and AI orchestration readiness.
Agent comfort level based on API operational and structural complexity.
Trust, risk posture, and security compliance.
Average quality of security schemes based on authentication method strength (weakest link for OAuth2).
Findability, semantic richness, and reasoning readiness.
Clarity and depth of descriptions across API elements.
Score it yourself
Every API in the directory is allowlisted, so you can re-score it with no key required.
npx @jentic/api-scorecard-cli score <openapi-url>