smtpfa-st · Pricing Plans

Smtpfa St Plans Pricing

Smtpfa St Plans Pricing is the pricing profile for smtpfa-st on the APIs.io network — every figure transcribed verbatim from the provider’s own pricing page on 2026-10-31.

It defines 4 plans, including Free — $0 forever; Starter — $9 /month; Growth — $19 /month, and 1 more.

The page prices the business product the API comes with, not the API alone, priced per seat.

Tagged areas include Company, Email, API, Transactional, and Developer.

4 Plans Prices the product Basis: per seat
Transcribed from the provider's pricing page on 2026-10-31 — smtpfa.st/pricing.
View Source
CompanyEmailAPITransactionalDeveloper

Plans

Free
$0 forever

For testing and side projects

Starter
$9 /month

For small apps and side projects

Growth
$19 /month

For production apps

Scale
$49 /month

For high-volume senders

Sources

Work with this as data

Every plan here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for plans

4 MCP tools reach this
  • find_plansBrowse and filter every plan in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This plan 
curl "https://apis.io/api/v1/plans/smtpfa-st-plans-pricing"
All plans 
curl "https://apis.io/api/v1/plans?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.