TempMailGuru

TempMailGuru is the most affordable temporary email API on RapidAPI — starting at $0 with the highest free tier in its category (100 req/day free vs competitors offering 10–50). Generate disposable email addresses on demand, receive real emails, read full HTML message bodies, download attachments, and delete mailboxes — all through a clean REST API with sub-100ms response times worldwide.…

5 subscribers
9 endpoints
The in-depth APIMemo review for this API hasn't been published yet — the data below comes straight from the public marketplace listing.

TempMailGuru endpoints

MethodEndpointDescription
Domains
GET Get Available Domains
/api/v1/domains
Returns a list of all available domains that can be used for temporary email generation. Each domain includes status, features, and TTL limits.
Mailbox
POST Generate Mailbox
/api/v1/mailbox/generate
Generate a new temporary email address using various methods. Returns the generated email address, expiration time, and unique identifiers. This is the primary endpoint for…
GET Get Mailbox Info
/api/v1/mailbox/{email}
Retrieve information about a specific mailbox including message count and status. Use this to check if a mailbox exists and how many messages it contains.
DELETE Delete Mailbox
/api/v1/mailbox/{email}
Delete all messages for a specific email address. This removes the entire mailbox and all its contents. This action cannot be undone.
Messages
GET List Mailbox Messages
/api/v1/mailbox/{email}/messages
Retrieve all messages for a specific email address. Returns message summaries including subject, sender, preview, and metadata. Messages are sorted by received date (newest first).
GET Get Single Message
/api/v1/mailbox/{email}/messages/{id}
Retrieve complete details of a specific message including full HTML body, text body, and attachments. Use this to read the full content of an email.
PATCH Update Message Read Status
/api/v1/mailbox/{email}/messages/{id}/read
Update the read/unread status of a specific message. Use this to mark messages as read after viewing or unread for later review.
DELETE Delete Message
/api/v1/mailbox/{email}/messages/{id}
Permanently delete a specific message from the mailbox. This action cannot be undone.
Attachments
GET Download Attachment
/api/v1/blobs/{emailId}/{blobId}/{name}
Download an email attachment or inline image. Returns binary data with appropriate Content-Type header. Images and PDFs are displayed inline, other files are downloaded.

TempMailGuru pricing

PlanPriceRate limitQuotas
BASIC Free 10 / minute
  • Requests: 300 / monthly
PRO Recommended $4.99 / month 60 / minute
  • Requests: 10,000 / monthly (then $0.0010 each)
ULTRA $14.99 / month 300 / minute
  • Requests: 50,000 / monthly (then $0.0008 each)
MEGA $39.99 / month 1000 / minute
  • Requests: 250,000 / monthly (then $0.0005 each)

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