Who it is for
In-house counsel and transactional lawyers reviewing long agreements clause by clause.
Contract structure, definitions and cross-references for legal review
Overview
Definely works on the structure of an agreement rather than its prose. The described operations resolve defined terms to where they are defined, validate cross-references, map which clauses depend on which, and diff structure so the knock-on effect of an edit is visible. The publisher calls the access deterministic, meaning results come from parsing the document rather than from a model reading it, which is what makes broken links and inconsistencies findable rather than guessable.
Twenty tools are claimed and the connector carries partner tier. A Definely account is required.
In-house counsel and transactional lawyers reviewing long agreements clause by clause.
Twenty tools for contract topology work sit behind an authentication gate, so the listing's split between resolution, validation and structural diffing is unconfirmed.
Availability
Definely is listed in the Claude connectors directory only. Definely has no app under the same domain in the ChatGPT directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them.
The MCP server behind a Claude connector is usually the same server a ChatGPT app would need, so the absence is a distribution decision rather than a technical one.
Claude listing
Definely publishes 20 tools to Claude, deeper than 68.5% of the 1,253 Claude-listed connectors.
The median Claude-listed connector filed under Productivity publishes 12, so this one runs 8 tools above its bucket's median and ranks 156th of 462 by tool count.
It falls in the 11-20 tools band, which holds 22.5% of the Claude directory.
Definely publishes a remote MCP endpoint. Claude connects to it over HTTP; there is nothing to install locally.
Every connector in the Claude directory is remote, all 1,253 of them, so transport is not a differentiator there.
https://mcp.app.definely.com Definely carries partner verification in the Claude directory, which 474 of 1,253 listings do (37.8%). That is a review step past self-publishing, not an Anthropic-built server.
In the publisher's words
Definely's MCP server gives AI assistants live, deterministic access to contract structure. Resolve definitions, validate cross‑references, map dependencies, and run structural diffs to see how edits propagate across an agreement. Use it to catch broken links and inconsistencies, explain impacts clearly, and ground legal reasoning in contract topology, not just text.
Quoted from the connector's own Claude directory listing as captured in August 2026. Node8 did not write it and does not vouch for it.
Nearby
Weighted criteria scoring for vendor choices and prioritisation calls
Claude
US primary law research and citation checking
Claude · ChatGPT
Posts agent messages into Microsoft Teams channels
ChatGPT
Search indexed repos and pull an org's real code review standards
Claude
Search and act on ClickUp work items in chat
Claude · ChatGPT
Westlaw Deep Research reports with linked Practical Law citations
Claude
This is an independent catalogue entry compiled by Node8 from Definely's public marketplace listing as it stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with Definely, and inclusion here is not an endorsement.
Node8 builds MCP servers end to end: deciding which tools are worth exposing, the authentication and permission model, the review submissions, and the onboarding that gets them used. One server serves ChatGPT, Claude, and Microsoft Copilot.