Vessel

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Backend · Vendor site 2026-10-04

Vessel is a developer-first integration platform for building customer-facing connections to CRM, sales engagement, chat, and marketing tools. It offers unified APIs, action APIs, managed ETL pipelines, and drop-in authentication so SaaS teams ship integrations faster.

Updated 2026-10-04View sources

Official website

Category: Backend
Free access: Pricing lists Start Free with five free development connections and unlimited API calls on the free tier card.
API access: Homepage markets Unified API, Action API, and Managed ETL endpoints with typed SDKs for integration development.

Is Vessel right for you?

A good fit for

B2B SaaS engineering teams embedding CRM, outreach, and messaging integrations without maintaining every vendor connector.

Before you choose

Paid Launch and Custom tiers require sales conversations and do not publish fixed monthly USD prices on the pricing page.

Native integrations platform

Vessel.dev targets SaaS builders who need fast, deep integrations across CRM and go-to-market tools with unified APIs and managed sync.

What it can do

Features & capabilities

Unknown is different from unavailable. Each fact carries its own evidence.

Capability	Value	Evidence	Checked
Integration modes	Homepage lists unified API, action API, real-time webhooks, and managed data pipelines for customer apps.	Facts sourced	2026-10-04
Free dev tier	Pricing page advertises Start Free with five development connections and unlimited API calls.	Facts sourced	2026-10-04
Compliance	Site states Vessel is SOC 2 compliant with encryption in transit and at rest.	Facts sourced	2026-10-04

Understand the total cost

Vessel pricing & plans

Free

Pricing lists Start Free with five free development connections and unlimited API calls on the free tier card.

Access: Pricing lists Start Free with five free development connections and unlimited API calls on the free tier card.

Explore pricing & history

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The practical questions

Frequently asked questions

What is Vessel used for?

Does Vessel have a free plan?

Pricing lists Start Free with five free development connections and unlimited API calls on the free tier card.. This record lists ongoing free access; check the plan limits before starting.

How much does Vessel cost?

No paid monthly price is listed; this record treats the product as free to start. See the plan cards for entitlements, billing commitments and seat minimums.

Can I use Vessel through an API?

Homepage markets Unified API, Action API, and Managed ETL endpoints with typed SDKs for integration development.. API access and subscription access may have different terms; consult the linked sources.

What should I check before choosing it?

Paid Launch and Custom tiers require sales conversations and do not publish fixed monthly USD prices on the pricing page.

Price history

No retained pricing changes yet. A current price alone does not establish a historical trend.

How this profile is supported

Identity and profile

Reviewed vendor source

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2026-10-04

Facts apply to the named version and check date. Send a sourced correction if something changed.