Yespo (eSputnik) Marketing API

Name: Yespo (eSputnik) Marketing API API
Brand: Yespo (eSputnik) Marketing API
Availability: InStock

✓ Official Vendor SpecMarketingEmail Marketingbasic12 EndpointsREST

For Agents

Programmatically add or update a contact, get a contact by id. Covers 12 operations with basic authentication.

Connect the Yespo (eSputnik) Marketing API to your agent

Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Yespo (eSputnik) Marketing 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 Yespo (eSputnik) Marketing API API.

Add or update a contact

Get a contact by ID

Delete a contact

Import contacts

GET STARTED

Start building with Yespo (eSputnik) Marketing API API

Explore with Jentic

View OpenAPI Document

Use Cases

Patterns agents use Yespo (eSputnik) Marketing API API for, with concrete tasks.

★ Marketing Operations

Use the Yespo (eSputnik) Marketing API to perform marketing operations programmatically. The API provides 12 endpoints covering core functionality including add or update a contact, get a contact by id, delete a contact.

Call POST /v1/contact to add or update a contact

Automated Contacts Management

Automate contacts operations by combining multiple Yespo (eSputnik) Marketing API endpoints. Agents can get a contact by id and then delete a contact in a single workflow.

Call GET /v1/contact/{contactId} to get a contact by id, then verify the result

AI Agent Integration via Jentic

AI agents discover and call Yespo (eSputnik) Marketing 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 tokens manually.

Search Jentic for 'add or update a contact', load the operation schema, and execute with Jentic-managed credentials

Key Endpoints

12 endpoints — yespo (formerly esputnik) is an omnichannel marketing platform.

METHOD

PATH

DESCRIPTION

POST

/v1/contact

Add or update a contact

GET

/v1/contact/{contactId}

Get a contact by ID

DELETE

/v1/contact/{contactId}

Delete a contact

POST

/v1/contacts

Import contacts

GET

/v1/contact/{contactId}/activity

Get contact activity

GET

/v1/groups

Get all contact groups

POST

/v1/group/{groupId}/contacts

Add contacts to a group

DELETE

/v1/group/{groupId}/contacts

Remove contacts from a group

POST

/v1/contact

Add or update a contact

GET

/v1/contact/{contactId}

Get a contact by ID

DELETE

/v1/contact/{contactId}

Delete a contact

POST

/v1/contacts

Import contacts

GET

/v1/contact/{contactId}/activity

Get contact activity

GET

Why though Jentic?

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

Credential isolation

Yespo (eSputnik) Marketing API basic credentials are stored encrypted in the Jentic vault (MAXsystem). Agents receive scoped access tokens — raw secrets never enter the agent context.

Intent-based discovery

Agents search by intent (e.g., 'add or update a contact') and Jentic returns the matching Yespo (eSputnik) Marketing API operation with its input schema, so the agent can call the right endpoint without browsing docs.

Time to first call

Direct Yespo (eSputnik) Marketing API integration: 1-3 days for auth handling, response parsing, and error cases. Through Jentic: under 1 hour — search, load schema, execute.

Related APIs

Alternatives and complements available in the Jentic catalogue.

Alternative

Mailchimp

Alternative marketing API

Choose Mailchimp when you need a different approach to marketing operations

Alternative

Hubspot

Alternative marketing API

Choose Hubspot when you need a different approach to marketing operations

FAQs

Specific to using Yespo (eSputnik) Marketing API API through Jentic.

What authentication does the Yespo (eSputnik) Marketing API use?

The Yespo (eSputnik) Marketing API uses HTTP Basic authentication with username and password. Through Jentic, these credentials are stored encrypted in the MAXsystem vault and injected at execution time, so raw secrets never enter the agent context.

Can I add or update a contact with the Yespo (eSputnik) Marketing API?

Yes. Use the POST /v1/contact endpoint. The API returns structured JSON responses that agents can parse and act on directly.

What are the rate limits for the Yespo (eSputnik) Marketing 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 add or update a contact through Jentic?

Install the Jentic SDK with pip install jentic, authenticate at https://app.jentic.com/sign-up, then search for 'add or update a contact'. Jentic returns the matching Yespo (eSputnik) Marketing API operation with its input schema. Load the schema and execute the call — credentials are injected automatically.

How many endpoints does the Yespo (eSputnik) Marketing API have?

The Yespo (eSputnik) Marketing API exposes 12 endpoints covering contacts, groups, messages operations.