Twilio - Supersim
Browse all Twilio APIs★ Only Publicly Available OpenAPI DocumentDeveloper ToolsSource Controlbasic31 EndpointsREST
For Agents
Programmatically retrieve a list of billing periods for a super sim., order an esim profile.. Covers 31 operations with basic authentication.
Use for: I need to a list of billing periods for a super sim., I want to order an esim profile., Search for a list of esim profiles., Find all fetch an esim profile.
Not supported: Does not handle payments, communications, or crm — use for developer tools only.
This is the public Twilio REST API. The API exposes 31 endpoints secured with basic authentication.
Install Jentic One Beta
Connect the Twilio - Supersim to your agent
Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Twilio - Supersim, 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://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | sh2
Step 2: 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 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 Twilio - Supersim API.
Retrieve a list of Billing Periods for a Super SIM.
Order an eSIM Profile.
Fetch an eSIM Profile.
Create a Fleet
Updates the given properties of a Super SIM Fleet instance from your account.
Use Cases
Patterns agents use Twilio - Supersim API for, with concrete tasks.
★ Developer Tools Operations
Use the Twilio - Supersim to perform developer tools operations programmatically. The API provides 31 endpoints covering core functionality including retrieve a list of billing periods for a super sim., order an esim profile., retrieve a list of esim profiles..
Call GET /v1/Sims/{SimSid}/BillingPeriods to retrieve a list of billing periods for a super sim.
Automated SupersimV1BillingPeriod Management
Automate supersimv1billingperiod operations by combining multiple Twilio - Supersim endpoints. Agents can order an esim profile. and then retrieve a list of esim profiles. in a single workflow.
Call POST /v1/ESimProfiles to order an esim profile., then verify the result
AI Agent Integration via Jentic
AI agents discover and call Twilio - Supersim 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 'retrieve a list of billing periods for a super sim.', load the operation schema, and execute with Jentic-managed credentials
Key Endpoints
31 endpoints — this is the public twilio rest api.
METHOD
PATH
DESCRIPTION
GET
/v1/Sims/{SimSid}/BillingPeriods
Retrieve a list of Billing Periods for a Super SIM.
POST
/v1/ESimProfiles
Order an eSIM Profile.
GET
/v1/ESimProfiles
Retrieve a list of eSIM Profiles.
GET
/v1/ESimProfiles/{Sid}
Fetch an eSIM Profile.
POST
/v1/Fleets
Create a Fleet
GET
/v1/Fleets
Retrieve a list of Fleets from your account.
POST
/v1/Fleets/{Sid}
Updates the given properties of a Super SIM Fleet instance from your account.
GET
/v1/Fleets/{Sid}
Fetch a Fleet instance from your account.
GET
/v1/Sims/{SimSid}/BillingPeriods
Retrieve a list of Billing Periods for a Super SIM.
POST
/v1/ESimProfiles
Order an eSIM Profile.
GET
/v1/ESimProfiles
Retrieve a list of eSIM Profiles.
GET
/v1/ESimProfiles/{Sid}
Fetch an eSIM Profile.
POST
/v1/Fleets
Create a Fleet
GET
/v1/Fleets
Retrieve a list of Fleets from your account.
POST
/v1/Fleets/{Sid}
Updates the given properties of a Super SIM Fleet instance from your account.
GET
/v1/Fleets/{Sid}
Fetch a Fleet instance from your account.
Why Jentic?
Three things that make agents converge on Jentic-routed access.
Credential isolation
Twilio - Supersim 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., 'retrieve a list of billing periods for a super sim.') and Jentic returns the matching Twilio - Supersim operation with its input schema, so the agent can call the right endpoint without browsing docs.
Time to first call
Direct Twilio - Supersim 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
Github
Alternative developer tools API
Choose Github when you need a different approach to developer tools operations
FAQs
Specific to using Twilio - Supersim API through Jentic.
What authentication does the Twilio - Supersim use?
The Twilio - Supersim 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 retrieve a list of billing periods for a super sim. with the Twilio - Supersim?
Yes. Use the GET /v1/Sims/{SimSid}/BillingPeriods endpoint. The API returns structured JSON responses that agents can parse and act on directly.
What are the rate limits for the Twilio - Supersim?
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 retrieve a list of billing periods for a super sim. through Jentic?
Install the Jentic SDK with pip install jentic, authenticate at https://app.jentic.com/sign-up, then search for 'retrieve a list of billing periods for a super sim.'. Jentic returns the matching Twilio - Supersim operation with its input schema. Load the schema and execute the call — credentials are injected automatically.
How many endpoints does the Twilio - Supersim have?
The Twilio - Supersim exposes 31 endpoints covering supersimv1billingperiod, supersimv1esimprofile, supersimv1fleet operations.
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