Thanks.io is a direct mail automation platform that allows businesses to send AI-powered, personalized handwritten-style postcards, letters, notecards, and gift cards. It offers a user-friendly dashboard, CSV upload, REST API, and MCP server for embedding direct mail into any product or AI agent. With over 8,000 integrations including Zapier, Make, and HubSpot, Thanks.io enables sending physical mail with just a few clicks, with no setup fees or monthly commitments. The platform includes real-time webhooks for delivery and QR code scans, allowing for tracking and analytics. Thanks AI Studio lets users generate complete direct mail campaigns from simple text prompts. Trusted by over 5,000 businesses, Thanks.io provides a free plan, paid plans starting at $49/month, and per-piece pricing as low as $0.64 for postcards. For nonprofits, special discounted rates are available.
Challenges It Solves
Manual direct mail is time-consuming and labor-intensive.
High cost and minimum order requirements for traditional direct mail services.
Lack of personalization and tracking in direct mail campaigns.
Difficulty integrating direct mail into existing marketing automation.
Screenshots
Use Cases
Real Estate Farming
Send personalized postcards to neighborhoods to generate leads and stay top-of-mind.
Customer Thank-You Notes
Automate thank-you cards after purchases or events to improve customer loyalty.
Marketing Automation
Integrate direct mail into marketing workflows using Zapier or API to trigger physical mail based on actions.
Pricing
Custom pricing — built for your team
thanks.io pricing is tailored to your organisation's size, integrations, and requirements. AiDOOS generates your proposal instantly — scoped & ready in seconds.
💡 Pricing insight from reviewers: Thanks.io offers a free pay-as-you-go plan with postcards starting at $1.18 per piece, and subscription plans starting at $49/month.
Key Features
Handwritten-Style Postcards
Send postcards with hyper-realistic handwriting at scale.
QR Tracking
Track every QR scan with webhooks and analytics.
AI Campaign Generation
Thanks AI Studio creates complete campaigns from a plain-English prompt.
REST API & MCP Server
Embed direct mail into any product or AI agent with a clean REST API.
8,000+ Integrations
Connect with Zapier, Make, HubSpot, and more to automate sending.
Automated Campaigns
Set up date-dripped, birthday, and holiday campaigns with evenFLOW scheduling.
What Reviewers Say
What works well
No minimum order requirements, send as few as 1 piece.
Transparent pricing with all rates published upfront.
Extensive integration ecosystem (8,000+ apps).
Common concerns
Per-piece costs can add up for high-volume sending.
Handwriting styles may not perfectly replicate human handwriting.
Reviews
None
★★★☆☆
out of 5
By segment
Enterprise100%
S
Sela Group, LLC
"Impressive tech, user-friendly!"
I dispatched a postcard to 5,000 people in under five minutes of my time, and it was precisely targeted. The way it ties into our systems and automatically triggers sends to site visitors is fantastic. There are no drawbacks. It took a bit to get the hang of, but it's quite intuitive. Don't hesitate to try it—it truly works. We're a nonprofit focused on member engagement and growth, and we use Thanks.io to notify members about events and to attract new members.
R
Realtor® at La Rosa Realty North Florida
"Boosts my business and helps me win clients"
I appreciate being able to send a single card quickly or schedule a series over time. In my real estate work, it's key to show gratitude and remind clients you value them. This makes it simple to add a personal touch with a photo of their home or a detail from a past chat, keeping you fresh in their mind. I'd like to see more font options to vary the look. It saves time by letting me batch send or schedule like on their move-in anniversary or birthday.
S
Small-Business (50 or fewer emp.)
"Narrow features, but solid integrations"
The integration with our current workflow allows us to dispatch automatic handwritten notes or other outreach without any manual effort. The tool only offers a handful of templates, so you need to create or commission designs separately, and you can only tweak minor elements. What we gain is the automation of handwritten thank-you messages, which has saved our staff countless hours that used to go into writing notes to donors and backers.
Reviewer Demographics
Top Industries
No data available
Enterprise Readiness
SOC 2 Type II
GDPR
PCI DSS
Identity & Access
SSO✗ Not supported
RBAC✗
Audit Logs✗
Data Security
At restAES-256
In transitTLS 1.2+
Key mgmtVendor-managed
SLA & Availability
Uptime SLA99.9%
RPO—
RTO—
Pen test—
Compliance & Portability
Data residencyus-east-1
Data export✓ CSV, JSON
Right to erasure✗
Integrations
8000+ total apps
ZP
Zapier
Connect Thanks.io to 6000+ apps via automated workflows.
AiDOOS handles setup, CRM integration, SSO config, and user provisioning. Your team goes live — not your IT department.
12
Deployments
94%
Adoption rate
4.8/5
Post-deploy sat.
1-2 weeks
Time to value
Prerequisites
Active Thanks.io account
API credentials
Basic understanding of direct mail workflows
Configuration Options
Set up API integration
Configure Zapier/Make scenarios
Customize templates and campaigns
How thanks.io Compares
Product
AI & Analytics
Ease of Use
Enterprise Features
Pricing
Integrations
Mobile Experience
Quick Setup
Customer Support
Rating
Price/mo
t
thanks.io This product
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$Custom/user
HW
Handwrytten
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$Custom/user
PF
PFL
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$Custom/user
PO
Postable
Fair
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$Custom/user
Virtual Delivery Center · A new delivery category
A Virtual Delivery Center for
thanks.io
Pre-vetted experts and AI agents in the loop, assembled as a delivery
pod. Pay in Delivery Units — universal pricing across roles,
seniority, and tech stacks. No hiring, no contracting, no procurement
cycle.
Plans from $2,000 — Starter Pack, 10 Delivery Units, 90 days
Refundable on unused Delivery Units, anytime — no questions asked
Re-delivery guarantee on acceptance miss
Pre-flight delivery sizing — you see the plan before you commit
Thanks.io integrates with CRMs, marketing automation platforms, and via API to automatically trigger the sending of handwritten-style postcards, letters, and notecards based on events or schedules.
Can I send one-off postcards or is there a minimum?
There is no minimum order; you can send as little as 1 postcard.
Does Thanks.io handle postage and printing?
Yes, postage and printing are handled by Thanks.io and included in the per-piece price.
What integrations does Thanks.io support?
Thanks.io has 8,000+ integrations via Zapier, Make, and native APIs, including HubSpot, Salesforce, Shopify, and Google Sheets.
Can I track the success of my direct mail campaigns?
Yes, every postcard includes a QR code that can be tracked, and you can set up webhooks to receive scan and delivery notifications.
Is there a free trial or free plan?
Yes, there is a free pay-as-you-go plan with no monthly fee, and new users get a $10 credit and free samples.