Claude is a brilliant generalist for research and writing. Ocean is the market map it’s missing, ranked from your own won and lost deals, and it works inside Claude through its MCP server.
Used by teams at
ClaudeGeneral research, reasoning and writing, one account at a time.
Claude is Anthropic’s general-purpose assistant. For go-to-market teams it researches companies, drafts outreach and connects to tools such as Salesforce and HubSpot through connectors. Claudeforce brings Salesforce into it, and Claude Marketplace is where vendors list their connectors.
Ranking your whole market from your own deals, the same way every run, with the reason on each account.
Ocean is contextual intelligence for go-to-market. It reads what every company actually does from its own website, learns what good looks like from your closed-won and closed-lost deals, and ranks your whole market against it, with the reason behind each score. The ranked accounts arrive in your CRM, your rep queue or your AI agents.
What buyers weigh, grouped by the job each part does. A green check marks the stronger side.
| Topic | Ocean.io logo Ocean | Claude |
|---|---|---|
| Finding the right accounts | ||
| Lookalikes from your closed-won deals | Ocean is stronger here. Core of the product. Segments and models learned from your won and lost CRM deals. | Can analyze a CRM export you give it. It keeps no persistent ICP model. |
| Market coverage | Ocean is stronger here. 85M+ companies, ranked as a whole market. | No company database of its own. Web search returns top results, not a complete market. |
| Same answer every run | Ocean is stronger here. The same inputs give the same ranking. | Answers can vary between runs and prompts. |
| The reason behind each account | Ocean is stronger here. Segment, score, tier and matched signals on every account and every export. | Explains its reasoning, but not against a verified fit model. |
| Contacts and data | ||
| Contacts | Ocean is stronger here. Verified emails and direct phones from a waterfall across 16+ data sources. Charged only when a contact is found, and exports are free. | Only through connectors from other vendors. |
| How it understands a company | Ocean is stronger here. Reads what each company does from its own website. | Strong on one company at a time. |
| Workflow and pricing | ||
| Connectors and Marketplace | An MCP server and public API that Claude can use. | Claude Marketplace, launched in September 2026 with 2,000+ plugins and connectors. |
| Claudeforce | Works beside Claudeforce in the same Claude workspace. | A Salesforce plugin for Claude with 37 prebuilt sales skills, in beta. |
| Pricing | Ocean is stronger here. Two ways to buy: a flat-rate plan with credits included, or a custom plan built around your deals and credit volume. | Pro is $20 a month. Companies report a $150,000 median across Anthropic contracts, and Enterprise starts at 20 seats. |
Individuals pay $20 a month, but companies pay far more. Across 114 Anthropic contracts, which include Claude and the API, buyers report a $150,000 median.
Median Anthropic contract
$150,000 a year
Half of buyers pay less than this and half pay more, across 114 purchases.
Anthropic launched Claude Marketplace in September 2026 and opened a portal for builders to submit connectors, so the data source Claude reaches for is becoming a distribution channel. Ocean doesn’t replace the assistant a company buys. It’s the account data layer Claude draws on, through MCP and the API.
A flat-rate plan with credits included, or a custom plan built around your deals.
Contacts are charged only when one is found. Exports are free.
See Ocean pricingClaude is a brilliant generalist. Ocean is the market map it’s missing.
Choose Claude if Ocean.io logo Use both ifFive steps. Most teams keep Claude and add Ocean as the market model behind it.
Keep the prompts and lists your team uses today, so you can compare the output with Ocean on the same accounts.
Choose one territory or segment to run through both, and note how many accounts the lists share.
Connect HubSpot, Salesforce, Pipedrive or Attio. Ocean reads your closed-won and closed-lost deals to learn what a good account looks like.
Ocean proposes segments and scores, with the reason on each. Correct anything that doesn’t match how you sell.
Scores, segments and matched signals go back to your CRM, or into Apollo, Instantly or Lemlist sequences.
The right alternative depends on what you use Claude for. Here’s what each is built for and where Ocean starts.
ChatGPTBuilt for Reps and founders doing ad-hoc research and writing with a general AI assistant.
Where Ocean starts Ocean gives the assistant a ranked, market-wide account model to work from.
GeminiBuilt for Teams that already run on Google Workspace and want an assistant inside it.
Where Ocean starts Ocean gives Gemini a ranked, market-wide account model to work from.
PerplexityBuilt for Researchers and reps who want cited, real-time answers from an AI answer engine.
Where Ocean starts Ocean gives the assistant a ranked, market-wide account model it can use through MCP.
GrokBuilt for Teams that research and write with xAI’s assistant and its connectors.
Where Ocean starts Ocean supplies the company model and ranking an assistant doesn’t have on its own.
ClayBuilt for GTM engineers who assemble custom enrichment and research workflows from many data sources.
Where Ocean starts Ocean starts from your closed-won deals and ranks the market, instead of a build.
Short answers on what Claude costs, where it stops for targeting, how Ocean compares and how to use them together.
Claude is strong at researching and reasoning about one company. It has no company database of its own, and its answers depend on the prompt and on what web search returns.
Pro is $20 a month and Team seats are $20 to $100, but companies pay much more. Buyers report a median of $150,000 a year across 114 Anthropic contracts, which include Claude and the API, according to Vendr.
Ocean offers an MCP server and a public API that Claude can use, so its answers can come from a ranked, market-wide account model instead of a web search.
An expanded Salesforce and Anthropic partnership announced in August 2026. Its first product is a Salesforce plugin for Claude with 37 prebuilt sales skills, in beta.
Anthropic’s directory of plugins and connectors for Claude, launched in September 2026. Builders submit connectors through a portal.
Claude can cluster the attributes you give it, such as industry, headcount and tech stack, and it’s useful for testing an ICP definition. It isn’t built around a vector representation of every company in a market, or a similarity search over them, so it can miss companies that behave like your best customers but look different on the surface. Ocean provides that data layer, and an assistant can use it through Ocean’s MCP server.
Ocean reads what each company does from its own website, learns from your closed-won and closed-lost deals, and returns ranked matches with the reason on each one.
Connect your CRM so Ocean reads your won and lost deals, review the segments and scores it proposes, then let Claude work from the ranked accounts.
