SendGrid MCP
Send transactional emails, manage templates, and view delivery statistics through SendGrid.
Overview
| Catalog ID | mcp-sendgrid |
| Category | marketing |
| Auth method | API key |
| Blast radius | moderate |
| Trust | Verified — published by cendriix |
| Version | 1.0.0 |
| Regions | us-east-1, eu-west-1 |
Tools
| Tool | Description |
|---|---|
send_email | Send an email via SendGrid. |
list_templates | List email templates. |
create_template | Create an email template. |
get_stats | Get email statistics. |
validate_email | Validate an email address. |
Tool parameters
send_email
Send an email via SendGrid.
| Parameter | Type | Description | |
|---|---|---|---|
to | array | required | Recipient emails |
from | string | required | Sender email |
subject | string | required | Subject |
html | string | optional | HTML body |
text | string | optional | Plain text body |
list_templates
List email templates.
| Parameter | Type | Description | |
|---|---|---|---|
generations | string | optional | Template generation |
create_template
Create an email template.
| Parameter | Type | Description | |
|---|---|---|---|
name | string | required | Template name |
generation | string | optional | Generation |
get_stats
Get email statistics.
| Parameter | Type | Description | |
|---|---|---|---|
start_date | string | required | Start date (YYYY-MM-DD) |
validate_email
Validate an email address.
| Parameter | Type | Description | |
|---|---|---|---|
email | string | required | Email to validate |
Installing
- In Cendriix, go to Settings → MCPs
- Find SendGrid and click Install
- Paste your API key after installing. It is validated, then encrypted at rest in a secrets vault scoped to your tenant.
- Click Test Connection to run a health check and list available tools
Authentication. Paste your API key after installing. It is validated, then encrypted at rest in a secrets vault scoped to your tenant.
Blast radius
This MCP is classified moderate. This MCP can create and update records in the connected service, but cannot delete infrastructure.
Every tool invocation is recorded in your Audit Log. You can remove this MCP at any time from Settings → MCPs, which revokes tool access immediately.
Further reading
- MCP Marketplace — browse and install MCPs
- Policies & Guardrails — approval gates and blast radius
- Audit Log — review tool invocations
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