Price checked Oct 22, 2026
New launch review · AI prospecting
Causo Review (2026)
Causo review: research agents that find companies matching a plain-English description, locate the decision-maker, verify the email and draft outreach, from the web app or from Claude and ChatGPT through its MCP connector.
- Free: 50 tokens, no card
- Price: $19 · $79 · $259 a month
- Billing: 1 token per completed action
- PH launch: Oct 19, 2026
New launch, not tested hands-on. Causo (“Find leads beyond database filters with AI research & MCP”) was in the Product Hunt feed (posted October 19, 2026) when we checked on the morning of October 22. Everything below comes from causo.ai and causo.ai/mcp. We have not signed up or used the product.
No affiliate program found. We found no affiliate or referral program for Causo (causo.ai/affiliate, /affiliates and /partners show the site’s 404 page; partners.dub.co/causo is a 404, checked October 22, 2026). Every link on this page goes to the official site and earns us nothing.
Summary
Quick verdict: a smart idea for niche B2B markets that lead databases cover badly: you pay only for results (a matching company, a verified contact, a sourced answer or a sent sequence). Fair entry price, but token costs add up on big lists, and the prices are marked early-bird.
- Describe your buyers in plain English; agents read websites, filings, job posts, registries, directories and news to find matches, with evidence.
- Each match shows why it fits and links its sources; Causo also finds the decision-maker and verifies the email.
- Drafts outreach from what it found and sends from your own mailbox after you approve.
- MCP connector (https://mcp.causo.ai/mcp) lets Claude, ChatGPT, Claude Code, Cursor or VS Code run it; browser sign-in, no API key.
- Free start: 50 tokens once, no card. Paid: $19 (100 tokens), $79 (500), $259 (2,000) a month.
- One token per completed action; top-ups $0.30 a token on the two bigger plans.
Watch: Causo in 60 seconds
Made by SaaS Finder Hub from Causo’s public website screenshots. Voiceover is AI-generated. Prices in the video are as of October 22, 2026 and may have changed; check the official site for today’s price.
Pricing
Source: causo.ai (pricing section on the homepage, labelled “Early bird launch pricing”; causo.ai/pricing is a 404), checked October 22, 2026. Prices in USD.
| Plan | Price / month | Tokens | Extras |
|---|---|---|---|
| Free to Start | $0 | 50, one time | No card, 20 agent messages, 1 mailbox |
| Let Me Try | $19 | 100 a month | Monthly allowance only, unlimited agent messages, CSV export, 1 mailbox |
| Founder’s Delight | $79 | 500 a month | Top-ups $0.30/token, unlimited messages, CSV export, up to 3 mailboxes |
| Serious Business | $259 | 2,000 a month | Top-ups $0.30/token, unlimited messages, CSV export, up to 5 mailboxes (“Most popular”) |
| Enterprise | Custom | Custom | Unlimited mailboxes, team workspace, priority support |
On a phone, swipe the table sideways to see every column.
Price snapshot: This is the price at the moment we wrote this review (October 22, 2026). The price may have changed by the time you read it, so check the official site for today’s price.
- A token is spent only when an action delivers a result: finding a matching company, finding a decision-maker with a verified email, a sourced answer to a question, or sending one complete outreach sequence.
- Chat with the agent is free on paid plans; the free start allows 20 messages.
- The pricing table carries an “Early bird launch pricing” sticker, so these prices may rise.
- No yearly price is listed.
What a year costs (our math)
| Plan | Price per token (our math) | Year at this plan |
|---|---|---|
| Let Me Try | $0.19 | $228 |
| Founder’s Delight | $0.158 | $948 |
| Serious Business | $0.13 | $3,108 |
| Top-up | $0.30 | pay as you go |
Our arithmetic from the listed prices, assuming you use every token. Finding a company plus its decision-maker is 2 tokens, so 100 tokens is about 50 fully researched leads.
Not an affiliate link. We found no affiliate program for Causo, so we earn nothing from this link.
Price history
| Checked | Let Me Try | Founder’s Delight | Serious Business |
|---|---|---|---|
| $19 (100 tokens) | $79 (500) | $259 (2,000) |
We re-check this page every month and add a row.
Features
From causo.ai and causo.ai/mcp, October 22, 2026. Described, not tested.
- Plain-English search: describe a market no filter covers (for example, a specific kind of plant or depot) and agents go and read for it.
- Evidence on every company: a fit score, what the company does and why it matches, with sources.
- Decision-makers and emails: maps the team, confirms the person is still in the role, and checks the address with a live SMTP check.
- Ask anything: sourced answers to specific questions about a company.
- Outreach: drafts emails from what it found and sends sequences from your connected mailbox; you approve every step.
- Fundraising mode: scores a startup against 1,150+ funds, CVCs and angels and drafts investor outreach, per causo.ai/mcp.
Who it’s for
- Founders and small sales teams selling into niche or local markets that Apollo-style filters miss.
- Agencies and GTM freelancers who build custom lead lists for clients.
- Not for you if a simple industry-and-headcount filter already finds your buyers; a database is cheaper per row.
Related on SaaS Finder Hub
Our review
Bearconnect review
LinkedIn outreach automation.
Our review
Exa review
AI search API for research agents.
Our review
Inbox Zero review
AI email assistant for your inbox.
The catch
Token costs scale with your list, and these are launch prices.
- Every company found and every contact found is a separate token, so a 500-lead campaign can need 1,000+ tokens.
- The $19 plan has no top-ups; you must upgrade when tokens run out.
- Prices are labelled early-bird launch pricing and may go up.
- Sending from your own mailbox is your deliverability risk; Causo says you approve every step.
- We have not tested match quality or email accuracy.
Verdict
- Start free: 50 tokens with no card is enough to judge match quality on your niche.
- Founder’s Delight ($79): the practical plan if it works, with top-ups and 3 mailboxes.
- Serious Business ($259): only for steady weekly outbound.
This is the price at the moment we wrote this review (October 22, 2026). The price may have changed by the time you read it, so check the official site for today’s price.
Worth trying if: you sell into a niche market and want researched, evidence-backed leads instead of a bought list.
Skip it if: your buyers are easy to filter in a lead database, or you need predictable flat pricing for large lists.
Not tested hands-on. Prices can change; re-check causo.ai before you buy.
Causo FAQ
How much does Causo cost?
As of October 22, 2026, Causo starts free with 50 tokens (no card), then costs $19 (100 tokens), $79 (500) or $259 (2,000) a month. One token is used per completed action.
What is the main downside of Causo?
Costs scale with results: each company and each contact is a token, the $19 plan has no top-ups, and the prices are marked as early-bird launch pricing.
Get the weekly newsletter
One email a week: new tools we reviewed, real prices and the catch. Free, unsubscribe anytime.
Sign-ups are handled by beehiiv. See our Privacy Policy.