Layrcake or Instantly for AI agents?
Pick Layrcake when an agent should own the outbound job from brief to approved send, paying per result. Instantly describes itself as "automated outreach, a B2B lead database, email deliverability tools, and an AI-powered CRM" (instantly.ai), priced as monthly sending plans plus a separate credit subscription for lead data.
| Layrcake | Instantly | |
|---|---|---|
| What it is | Go-to-market infrastructure for AI agents | Sales engagement and lead intelligence |
| Pricing shape | One prepaid balance, $0.01 a credit, no monthly plan | Outreach plans $47, $97 and $358 a month; lead credits a separate subscription from $9 a month |
| Credits expire | Never | 2 months after purchase on monthly plans, 1 year on annual |
| Data before sending | People, companies, verified emails, buying signals, public posts and engagers, sourced research | SuperSearch lead database and enrichment |
| Approval before sending | Every launch returns a preview and an approval link for a signed-in person | Not stated on the pages we checked |
| MCP | mcp.layrcake.dev/mcp · OAuth or key · 22 tools | mcp.instantly.ai/mcp · API key · 31 tools, free with a subscription |
Instantly facts from instantly.ai/pricing.md and help.instantly.ai, checked 18 October 2026.
How do the prices compare?
Instantly prices sending by plan: Growth $47, Hypergrowth $97 and Light Speed $358 a month, by emails and uploaded contacts. Lead data and AI agents run on Instantly Credits, "a separate subscription from Outreach", from $9 a month, and those credits expire two months after purchase on monthly plans (Instantly pricing).
Layrcake has no monthly plan. One balance pays for every step at $0.01 a credit: 0.25 per person found, 5 per work email found, 1.25 per verification, and nothing for a lookup that finds nothing. Creating and launching campaigns is free, and credits never expire (Layrcake pricing).
How do you keep an agent from sending the wrong email?
With Layrcake, the agent can't launch on its own. create_campaign makes a draft that never sends. launch_campaign returns a preview, a fresh check of the recipients and an approval link, and nothing leaves until a signed-in person approves. The same rule covers buying mailboxes and answering replies.
That is what makes it safe to hand the whole job to Claude. In our cold email run, Claude checked 8 addresses, kept 7, researched three companies for sourced openers and drafted the sequence for 78.75 credits, then stopped at the approval step. Read the full run, or connect Layrcake to Claude.
Questions people ask
Is Layrcake an Instantly alternative for AI agents?
For agent-run outbound, yes. Layrcake covers finding people, verifying emails, research and signals, and campaigns that launch only after a person approves, from one prepaid balance with no monthly plan.
How much does Instantly cost in 2026?
On 18 October 2026: Outreach plans at $47, $97 and $358 a month, plus a separate Instantly Credits subscription for lead data from $9 a month.
Does Instantly have an MCP server?
Yes. Instantly's help centre lists an MCP server with 31 tools, free with an Instantly subscription, connected with an API key.