Sendgrid Twilio SendGrid User API
Browse all Sendgrid APIs62
AI ReadinessAI-Aware (B-)62/100
Social MediaSocial Managementbearer9 EndpointsREST
For Agents
Programmatically get a user's account information., retrieve your credit balance. Covers 9 operations with bearer authentication.
Use for: I need to a user's account information., I want to your credit balance, Search for your account email address, Find all your account email address
Not supported: Does not handle payments, communications, or crm - use for social media only.
The Twilio SendGrid User API allows you to modify the settings of a SendGrid user account such as the user's email address or username. Keeping your user profile up to date helps SendGrid verify who you are and share important communications with you. See [**Account Details**](https://docs.sendgrid.com/ui/account-and-settings/account) for more information. You can also manage your user settings in. The API exposes 9 endpoints secured with bearer authentication.
Install Jentic One Beta
Connect the Twilio SendGrid User API to your agent
Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Twilio SendGrid User 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%2Fsendgrid.com%2Ftwilio-sendgrid-user-api" | 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%2Fsendgrid.com%2Ftwilio-sendgrid-user-api" | 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 SendGrid User API.
Get a user's account information.
Retrieve your credit balance
Update your account email address
Query and filter Twilio SendGrid User API records by parameters
Monitor Twilio SendGrid User API operational status and events
Use Cases
Patterns agents use Twilio SendGrid User API for, with concrete tasks.
★ Social Media Operations
Use the Twilio SendGrid User API to perform social media operations programmatically. The API provides 9 endpoints covering core functionality including get a user's account information., retrieve your credit balance, retrieve your account email address.
Call GET /v3/user/account to get a user's account information.
Automated Users API Management
Automate users API operations by combining multiple Twilio SendGrid User API endpoints. Agents can retrieve your credit balance and then retrieve your account email address in a single workflow.
Call GET /v3/user/credits to retrieve your credit balance, then verify the result
AI Agent Integration via Jentic
AI agents discover and call Twilio SendGrid User 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 bearer tokens manually.
Search Jentic for 'get a user's account information.', load the operation schema, and execute with Jentic-managed credentials
Key Endpoints
9 endpoints — the twilio sendgrid user api allows you to modify the settings of a sendgrid user account such as the user's email address or username.
METHOD
PATH
DESCRIPTION
GET
/v3/user/account
Get a user's account information.
GET
/v3/user/credits
Retrieve your credit balance
GET
/v3/user/email
Retrieve your account email address
PUT
/v3/user/email
Update your account email address
PUT
/v3/user/password
Update your password
GET
/v3/user/profile
Get a user's profile
PATCH
/v3/user/profile
Update a user's profile
GET
/v3/user/username
Retrieve your username
GET
/v3/user/account
Get a user's account information.
GET
/v3/user/credits
Retrieve your credit balance
GET
/v3/user/email
Retrieve your account email address
PUT
/v3/user/email
Update your account email address
PUT
/v3/user/password
Update your password
GET
/v3/user/profile
Get a user's profile
PATCH
/v3/user/profile
Update a user's profile
GET
/v3/user/username
Retrieve your username
Jentic AI Readiness Score
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.
T
Twilio SendGrid User API
- AI-Aware (B-)62/100
68
Foundational Compliance61
Developer Experience & Jentic Compatibility45
AI-Readiness & Agent Experience94
Agent Usability60
Security71
AI DiscoverabilityPowered by JenticScoring Framework 1.0.0 | Scoring Engine 0.4.0
Show dimension breakdown
68
Foundational Compliance
Base layer of spec validity and structural soundness.
Grade: B+Signals: 4
97%
Lint Results
Aggregated quality score from linter diagnostics, weighted by severity.
100%
Resolution Completeness
Percentage of `$ref` references that resolve successfully.
0%
Specification Validity
Checks whether the API description parses successfully and conforms to its declared specification (e.g., OpenAPI).
75%
Structural Integrity
Structural correctness score based on schema issues using logarithmic dampening.
61
Developer Experience & Jentic Compatibility
Clarity, completeness, and ingestion readiness for developers and tooling.
Grade: B-Signals: 4
18%
Example Density
How richly the API is illustrated with examples.
100%
Example Validity
Percentage of examples that conform to their schemas.
28%
Response Coverage
Percentage of operations with complete response definitions (success, client error, server error).
100%
Tooling Readiness
Health of API ingestion, bundling, and resolution within Jentic pipelines.
45
AI-Readiness & Agent Experience
Semantic breadth, depth, and agent comprehension for AI systems.
Grade: DSignals: 4
51%
Description Coverage
Coverage of descriptions across API elements.
0%
Error Standardization
Coverage of RFC 9457 Problem Details for error responses.
100%
OperationId Quality
Coverage, uniqueness, and casing consistency of operationIds for AI inference.
29%
Summary Coverage
Coverage of summaries across operations/tags/info.
94
Agent Usability
Functional utility, complexity comfort, and AI orchestration readiness.
Grade: A+Signals: 1
94%
Complexity Comfort
Agent comfort level based on API operational and structural complexity.
60
Security
Trust, risk posture, and security compliance.
Grade: B-Signals: 1
60%
Authentication Strength
Average quality of security schemes based on authentication method strength (weakest link for OAuth2).
71
AI Discoverability
Findability, semantic richness, and reasoning readiness.
Grade: A-Signals: 1
71%
Descriptive Richness
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>Why Jentic?
What agents get from Jentic-routed access to this vendor.
Setup
Wiring the Twilio SendGrid User API by hand means setting up its bearer token auth, choosing the right US or EU host (api.sendgrid.com or api.eu.sendgrid.com), and handling status codes yourself. Through Jentic you install once, import the User API from the API Directory, store the token once, and your agent calls it.
Permission scoping
The User API acts on the single authenticated account rather than resource ids in the path, so scope your agent to the operations it needs, such as reading account, profile, or credit details. You choose the operations it may call, so ones that change state like updating the email or password are not included unless you add them.
Credential isolation
Your Twilio SendGrid token is stored once, encrypted, by your own Jentic One instance and injected at execution time. It never enters the agent's prompt, logs, or context.
Intent-based discovery
Agents search Jentic by intent such as 'get the account information for a user', and Jentic returns the matching User 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 Twilio SendGrid User API through Jentic.
What authentication does the Twilio SendGrid User API use?
The Twilio SendGrid User API uses a Bearer token in the Authorization 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 get a user's account information. with the Twilio SendGrid User API?
Yes. Use the GET /v3/user/account endpoint. The API returns structured JSON responses that agents can parse and act on directly.
What are the rate limits for the Twilio SendGrid User 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 get a user's account information. through Jentic?
Install the Jentic SDK with pip install jentic, authenticate through Jentic One, the self-hosted execution layer, then search for 'get a user's account information.'. Jentic returns the matching Twilio SendGrid User API operation with its input schema. Load the schema and execute the call - credentials are injected automatically.
How many endpoints does the Twilio SendGrid User API have?
The Twilio SendGrid User API exposes 9 endpoints covering users API operations.
Can I limit what my agent is allowed to do with the Twilio SendGrid User API?
Yes. Because Jentic One is self-hosted, your own rules decide which operations and credentials the agent may use, so you grant only the ones it needs. For the Twilio SendGrid User API you can limit the agent to read-only calls like GET /v3/user/account, GET /v3/user/profile, and GET /v3/user/credits while withholding state-changing operations such as updating the email or password. Since this API acts on the single authenticated account rather than resource IDs in the path, scoping by operation gives you precise control over what the agent can touch.
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