Sokko

Use SMTPing with Sokko.

Connect SMTPing and tell Sokko what to do. It runs the actions you ask for and reacts to what happens. No workflows, no code.
Works with 1,000+ tools · No code required
Actions

Everything Sokko can do in SMTPing

Every SMTPing action Sokko can run. Ask for one in a sentence and it's done.

Check Email

Check one email address against one selected SMTPing threat list and report whether it matched. Consumes one credit; SMTPing limits synchronous calls to 10 per minute.

Check Email Batch

Synchronously check 1 to 1,000 email addresses against one selected SMTPing threat list and return all results. Consumes one credit per unique address; SMTPing limits synchronous calls to 10 per minute.

Check Email Flags

Return all six SMTPing risk and domain flags for one email address in one request. Consumes one credit; SMTPing limits synchronous calls to 10 per minute.

Create Bulk Check Job

Start an asynchronous SMTPing threat-list check for 1 to 100,000 email addresses. Returns a job ID for status polling and consumes one credit per unique address. SMTPing limits job submissions to two per hour.

Create Bulk Verification Job

Start asynchronous verification for 1 to 100,000 email addresses and return the job ID to use for status polling and result retrieval. Consumes one credit per unique address as work completes; duplicates and unknown results are free. SMTPing limits job submissions to two per hour.

Export Usage

Download SMTPing usage history as a CSV file for the provider's default date range. No date filters are exposed because none are documented.

Get Bulk Check Job

Get progress and match counts for an asynchronous threat-list check job. Poll every 20 to 30 seconds until status is Succeeded or Completed before fetching results; polling is free.

Get Bulk Check Results

Return all address-level matches for a bulk threat-list check job after its status is Succeeded or Completed. Returns 409 while incomplete; fetching results is free.

Get Bulk Verification Job

Get progress and summary counts for an asynchronous bulk verification job. Poll every 20 to 30 seconds until status is Succeeded before fetching results; polling is free.

Get Bulk Verification Results

Return all address-level results for a bulk verification job after its status is Succeeded. Returns 409 while the job is incomplete; fetching results is free.

Get Credits

Return the connected account's current credit balance, plan, and daily remaining credits. This free read is the balance source of truth.

Get Usage

Return aggregate request, email, credit, status, endpoint, and error usage for SMTPing's current default date range. No date filters are exposed because none are documented or verified. This account read is free.

List Usage Requests

Return the newest available page of individual SMTPing API request history, up to the provider default of 50 rows, with page metadata. No continuation input is exposed because request-side pagination parameters are undocumented and unverified.

Verify Email

Verify one email address and return its deliverability status and domain flags. SMTPing charges one credit unless the result is unknown and limits synchronous calls to 10 per minute. Source: https://smtping.com/openapi.json#/paths/~1verify~1single/post
Get connected

Live in your Slack in two minutes.

No workflows to wire up. Turn on the tools you already use, and your agent gets to work.
Add to Slack
1

Add Sokko to Slack

One click from the Slack marketplace. Your whole team gets Sokko at once.
Gmail
Composio
GitHub
Supabase
Outlook
Firecrawl
Tavily
Bitbucket
2

Connect your tools

Sokko works with 1,000+ apps and any MCP server.
Martin
9:53 AM
@Sokko
What can you do with SMTPing?
3

Put Sokko to work

@mention Sokko in any channel and it gets going. Minutes, not a weekend.

Questions, answered.

Sokko is an AI assistant that lives in your Slack. Connect your apps, ask for what you need in plain language, and Sokko takes the work off your plate.

Sign up to Sokko, ask Sokko to connect to SMTPing, and approve the connection when prompted. From then on you can ask Sokko to do things in SMTPing whenever you need.

No. There's nothing to build or configure. You ask Sokko in Slack the same way you'd ask a colleague, and Sokko handles the rest.

Yes. Ask once and tell Sokko when to repeat it, like every Monday at 9am, and it becomes a routine that runs without you.

Read and act on data in SMTPing, and trigger workflows when something changes there. Tell Sokko the outcome you want and it handles the rest.

Yes. Sokko connects to 1,000+ apps and any MCP server, so you can ask for tasks that span SMTPing and the rest of your stack in a single request.

What will your first agent do?

Create an agent, connect your tools, and give it a task. Your first 3 days are free, with $5 in AI credits to start.