Sendspark API
Official vendor OpenAPI document · agent-readyMarketingEmail MarketingapiKey7 EndpointsREST
For Agents
Programmatically API health status, create dynamic video campaign. Covers 7 operations with apiKey authentication.
Use for: I need to API health status, I want to dynamic video campaign, Search for dynamic video campaigns, Find all dynamic campaign by id
Not supported: Does not handle payments, communications, or crm - use for marketing only.
API for creating and managing dynamic video campaigns and prospects in Sendspark. The API exposes 7 endpoints secured with apiKey authentication.
Install Jentic One Beta
Connect the Sendspark API to your agent
Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Sendspark 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.
1
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%2Fsendspark.com%2Fsendspark" | sh2
Step 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%2Fsendspark.com%2Fsendspark" | 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.
Capabilities
What an agent can do with Sendspark API.
API health status
Create dynamic video campaign
List dynamic video campaigns
Get dynamic campaign by ID
Add single prospect to campaign
Use Cases
Patterns agents use Sendspark API for, with concrete tasks.
★ Marketing Operations
Use the Sendspark API to perform marketing operations programmatically. The API provides 7 endpoints covering core functionality including API health status, create dynamic video campaign, list dynamic video campaigns.
Call GET /v1/auth/health to API health status
Automated Dynamic Campaigns Management
Automate dynamic campaigns operations by combining multiple Sendspark API endpoints. Agents can create dynamic video campaign and then list dynamic video campaigns in a single workflow.
Call POST /v1/workspaces/{workspaceId}/dynamics to create dynamic video campaign, then verify the result
AI Agent Integration via Jentic
AI agents discover and call Sendspark 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 apiKey tokens manually.
Search Jentic for 'API health status', load the operation schema, and execute with Jentic-managed credentials
Key Endpoints
7 endpoints — api for creating and managing dynamic video campaigns and prospects in sendspark.
METHOD
PATH
DESCRIPTION
GET
/v1/auth/health
API health status
POST
/v1/workspaces/{workspaceId}/dynamics
Create dynamic video campaign
GET
/v1/workspaces/{workspaceId}/dynamics
List dynamic video campaigns
GET
/v1/workspaces/{workspaceId}/dynamics/{dynamicId}
Get dynamic campaign by ID
GET
/v1/workspaces/{workspaceId}/dynamics/{dynamicId}/prospects/{email}
Get prospect by email
POST
/v1/workspaces/{workspaceId}/dynamics/{dynamicId}/prospect
Add single prospect to campaign
POST
/v1/workspaces/{workspaceId}/dynamics/{dynamicsId}/prospects/bulk
Add multiple prospects in bulk
GET
/v1/auth/health
API health status
POST
/v1/workspaces/{workspaceId}/dynamics
Create dynamic video campaign
GET
/v1/workspaces/{workspaceId}/dynamics
List dynamic video campaigns
GET
/v1/workspaces/{workspaceId}/dynamics/{dynamicId}
Get dynamic campaign by ID
GET
/v1/workspaces/{workspaceId}/dynamics/{dynamicId}/prospects/{email}
Get prospect by email
POST
/v1/workspaces/{workspaceId}/dynamics/{dynamicId}/prospect
Add single prospect to campaign
POST
/v1/workspaces/{workspaceId}/dynamics/{dynamicsId}/prospects/bulk
Add multiple prospects in bulk
Why Jentic?
What agents get from Jentic-routed access to this vendor.
Setup
Wiring Sendspark by hand means sending both the x-api-key and x-api-secret headers on every request and carrying the workspace id through each call yourself. Through Jentic you install once, import Sendspark from the API Directory, store the key and secret once, and your agent calls it.
Permission scoping
Sendspark puts the workspace and dynamic ids in the URL path (/v1/workspaces/{workspaceId}/dynamics/{dynamicId}/...), so a rule can pin your agent to one workspace: it can add prospects to that workspace's dynamics and nothing else. You choose the operations it may call, so bulk prospect creation is not included unless you add it.
Credential isolation
Your Sendspark key and secret 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 'list dynamics in a workspace' or 'add a prospect', and Jentic returns the matching Sendspark operation with its input schema so the agent calls the right endpoint without browsing the reference docs.
Related APIs
Alternatives and complements available in the Jentic catalogue.
FAQs
Specific to using Sendspark API through Jentic.
What authentication does the Sendspark API use?
The Sendspark API uses an API key passed in the `x-api-key` header. 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 API health status with the Sendspark API?
Yes. Use the GET /v1/auth/health endpoint. The API returns structured JSON responses that agents can parse and act on directly.
What are the rate limits for the Sendspark 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 API health status through Jentic?
Install the Jentic SDK with pip install jentic, authenticate through Jentic One, the self-hosted execution layer, then search for 'API health status'. Jentic returns the matching Sendspark API operation with its input schema. Load the schema and execute the call - credentials are injected automatically.
How many endpoints does the Sendspark API have?
The Sendspark API exposes 7 endpoints covering dynamic campaigns, health, prospects operations.
Can I limit what my agent is allowed to do with the Sendspark API?
Yes. Because you run Jentic One yourself, your own rules decide which Sendspark operations and credentials the agent may use. Since Sendspark carries the workspace and dynamic ids in the URL path, such as /v1/workspaces/{workspaceId}/dynamics/{dynamicId}, you can pin the agent to a single workspace so it only adds prospects to that workspace's dynamic campaigns. You also choose the specific operations it may call, so it can list dynamics and add a single prospect while bulk prospect creation stays off unless you grant it.
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