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Seamless.AI alternatives in 2026

A direct phone for 15¢ on each account.

Seamless.AI sells annual subscriptions that renew for 12 months unless cancelled 60 days ahead, and its terms say all sales are final. It prints no plan price; Toolradar reports Pro at $99 per user a month.

SpecStream is the live web data engine for teams and agents. Describe the accounts you want by any trait, and each one reaches your CRM with its buying committee at 5¢, 15¢ or $1 a row, plus 5¢ an email and 15¢ a phone.

New accounts get $10 of credit, no card.

SpecStream and Seamless.AI side by side

SpecStreamSeamless.AI
The unit you pay forA delivered row: 5¢, 15¢ or $1 by how much the row needs, plus 5¢ for an email and 15¢ for a phone. The same rate on every planCredits. SalesIntel reports 250 a month on Basic and 10,000 a month on Pro, refreshing on the contract date
Plans$10 of credit, no card. Pro $19, Scale $99 and Team $499 a month, all spent as credit at the same row rates. A yearly plan adds 20% more creditSalesIntel says no dollar figure is published for any paid tier. Toolradar reports Pro at $99 per user a month, Cognism reports Basic from about $147 a month billed annually, and SalesIntel lists Free at 50 credits with no replenishment
ContractMonthly plans at $19, $99 or $499, spent as credit at the same row rates, or $10 of credit to start with no cardAnnual subscriptions with monthly or annual billing. Cancel 60 days before the renewal date, or the contract renews for 12 more months
SeatsNo seats. People and agents spend from one balancePriced per user. Toolradar reports Pro at $99 per user a month
RefundsDuplicates, rows you already own and rows a page contradicts are not charged, and a run that finds nothing costs nothingAll sales are final. Its Credit Back program returns the credits for a qualifying email to the balance, and credits have no cash value
Spending controlThe most the run can cost, quoted before it starts. Nothing runs until you approve it, and there are no automatic overagesPayment is due in advance at the start of each billing cycle
API and deliveryMCP server, REST API, Python and TypeScript SDKs, a CLI and A2A. Rows go to Google Sheets, Excel, Airtable, Notion, monday.com, HubSpot, Salesforce, Pipedrive, Attio, Slack, Teams, Zapier, Make, n8n and signed webhooksA public API with rate limits. Its API terms ban bulk scraping tools and storing Seamless data longer than a business purpose needs

Why Seamless.AI buyers move to SpecStream

Other Seamless.AI alternatives

How SpecStream scores

The same numbers as the benchmarks page, from the official tasks and scorers.

How to switch from Seamless.AI

Write the accounts you want in plain words, or import the contacts you exported from Seamless.AI, up to 20,000 rows, and SpecStream fills in or checks each row. Sign up and you get $10 of credit, no card. At 5¢ a row, that is up to 200 rows.

Or send the request from code. This call spends nothing: the 402 reply shows how SpecStream read the request, the columns and the most it can cost.

curl -i https://api.specstream.ai/v1/agent/lists \
  -H "Content-Type: application/json" \
  -d '{"request": "Commercial roofing contractors in Texas with more than 50 employees, with the owner, the head of operations and a direct phone for each", "count": 25}'

Approve that maximum by card through Stripe's Link agent wallet, or in USDC on Base, Arbitrum or Polygon, and you pay for the rows found. On an account, your agent uses the MCP server at https://api.specstream.ai/mcp and your team uses the workspace, from the same balance.

Frequently asked questions

Something we didn't answer? Talk to a human

How much does Seamless.AI cost?
Toolradar reports Seamless.AI Pro at $99 per user a month, and Cognism reports Basic from about $147 a month billed annually. SalesIntel says Seamless.AI publishes no dollar figure for any paid tier, and lists Free at 50 credits, Basic at 250 a month and Pro at 10,000 a month. SpecStream charges 5¢, 15¢ or $1 a delivered row, plus 5¢ for an email and 15¢ for a phone.
Does Seamless.AI have an annual contract?
Yes. Its terms say every subscription is annual, billed monthly or yearly, and that it renews for 12 more months unless you cancel 60 days before the renewal date. SpecStream plans are $19, $99 or $499 a month, and new accounts start with $10 of credit, no card.
What is the best Seamless.AI alternative?
SpecStream, at 5¢, 15¢ or $1 a delivered row. You describe the accounts in plain words, approve the most the run can cost, and get each account that meets every condition with its buying committee, an email for 5¢ more and a phone for 15¢ more. The rows land in HubSpot, Salesforce, Pipedrive, Attio or your sheet, and stay up to date on your schedule.
Does Seamless.AI give refunds?
No. Its terms say all sales are final, and its Credit Back program returns credits for a qualifying email to the balance, with no cash value. On SpecStream duplicates, rows you already own and rows a page contradicts are not charged, and a run that finds nothing costs nothing.
Can SpecStream fill in a list I already have?
Yes, up to 20,000 rows from a CSV, Excel file, Google Sheet or Airtable base. Importing is free. Each row that matches your request pays its row rate, and a row that does not match costs a 5¢ check.
Does SpecStream have an API?
Yes. The Search API costs $5 per 1,000 searches of up to 10 results, the Extract API $0.80 per 1,000 pages, and Deep Search returns rows at 5¢, 15¢ or $1 each. All three run through the REST API, the Python and TypeScript SDKs, the CLI and the MCP server at https://api.specstream.ai/mcp. The docs start at specstream.ai/docs/api.
How accurate is SpecStream?
SpecStream's Search API scores 97.9 F-score on all 1,000 official SimpleQA Verified questions (978 correct), and 64.0 item F1 and 43.4 row F1 on all 200 official WideSearch tasks. It is the most accurate web search API in the world, and the scores and method are on benchmarks. In a row, each email says whether a page printed it, and a likely one is labeled.

Sources

SpecStream wrote this page. Seamless.AI's terms come from its own pages. Its prices come from Toolradar, SalesIntel and Cognism, which publish them; Cognism sells a rival product.

  1. SpecStream pricingspecstream.ai/pricing, read Nov 9, 2026
  2. SpecStream for agentsspecstream.ai/agents.md, read Nov 9, 2026
  3. SpecStream benchmarksspecstream.ai/benchmarks, read Nov 9, 2026
  4. SpecStream data, Form Dspecstream.ai/data/form-d, read Nov 9, 2026
  5. SpecStream signalsspecstream.ai/signals, read Nov 9, 2026
  6. Seamless.AI terms of useseamless.ai/policies/terms-of-use, read Nov 9, 2026
  7. Seamless.AI Credit Back Protectionseamless.ai/policies/credit-back-protection-program, read Nov 9, 2026
  8. Seamless.AI public API termsseamless.ai/policies/public-api-terms-of-use, read Nov 9, 2026
  9. Toolradar, Seamless.AI pricingtoolradar.com/tools/seamless-ai/pricing, read Nov 9, 2026
  10. SalesIntel, Seamless.AI pricingsalesintel.io/blog/seamless-ai-pricing/, read Nov 9, 2026
  11. Cognism, Seamless.AI pricingcognism.com/seamless-ai-pricing, read Nov 9, 2026
  12. Apollo pricingapollo.io/pricing, read Nov 9, 2026
  13. Lusha pricinglusha.com/pricing/, read Nov 9, 2026
  14. ZoomInfo pricingzoominfo.com/pricing, read Nov 9, 2026
  15. Cognism pricingcognism.com/pricing, read Nov 9, 2026