Integrations and file formats
Which RFP software works with ChatGPT, Claude or Copilot?
Short answer
12 response tools document a connection to general AI assistants, usually an MCP server or Microsoft Copilot: Arphie, 1up, Conveyor, AutoRFP.ai, Responsive, Iris and 6 more. Use an assistant connection for quick internal questions and keep formal responses in the RFP tool, where review and approval are recorded.
Tools that qualify, with the evidence
| Tool | Evidence | Source | Starting price |
|---|---|---|---|
| Arphie | Integrates broadly with file hosting, GRC compliance, CRM, and sales enablement software, and supports Arphie MCP. | arphie.aias of Jul 2026 | Custom |
| 1up | Generates RAG-grounded responses in over 120 languages, with built-in spelling/grammar correction and native MCP support. | 1up.aias of Jul 2026 | $0 (free tier) |
| Conveyor | Lists Salesforce, HubSpot, Slack, Microsoft Teams, Jira, Zendesk, DocuSign, Ironclad, Google Drive, SharePoint, Notion, Confluence and Front, plus an MCP server, public API and webhooks. | conveyor.comas of Oct 2026 | Custom |
| AutoRFP.ai | MCP server so Claude, ChatGPT, and Microsoft Copilot can query your approved content | autorfp.aias of Jul 2026 | $899/mo |
| Responsive | Quotes combine an annual platform fee, separately priced user licenses and add-ons; Responsive lists CRM and API integrations, MCP server and connectors, and premium onboarding among the add-ons | responsive.ioas of Oct 2026 | $10,000 (Emerging edition) |
| Iris | It also offers an MCP server for use in ChatGPT and Claude. | heyiris.aias of Oct 2026 | Custom |
| SiftHub | SiftHub is an AI-native platform for B2B SaaS presales teams, strongest on DDQs and security questionnaires, with citations and last-updated dates on answers, an in-call assistant (Pulse) and an MCP connector. | sifthub.ioas of Oct 2026 | Custom |
| Whistic | Whistic Core: unlimited vendors and users, 25 assessments, 5 Smart Responses, 5 Assessment Copilot uses, 5 Vendor Insights uses and 1 Trust Center | whistic.comas of Oct 2026 | Custom |
| Sequesto | Team: €750/month billed annually, 3 users included, additional users €200/user/month, 2 MCP integrations, standard dashboards, email support, onboarding included | sequesto.comas of Oct 2026 | €750/mo |
| Docket | The integrations page lists Salesforce, HubSpot, Gong, Slack, Microsoft Teams, Google Drive, SharePoint, Confluence, Notion, Seismic, Highspot, Zendesk, Intercom, Zoom, Avoma and Clari Copilot. | docket.ioas of Oct 2026 | $3,000/mo |
| Stotles | Salesforce, HubSpot, Slack, Microsoft Teams, SharePoint and Google Drive, plus a Stotles API and an MCP server in beta. | stotles.comas of Oct 2026 | £0 (Free plan) |
| Expedience Software | Answers RFPs, RFIs and security questionnaires inside Word (and Excel RFPs): highlight a question and it surfaces approved library answers, with Microsoft Copilot used for AI drafting rather than a built-in answer engine. | expediencesoftware.comas of Oct 2026 | Custom |
Why this question matters
Teams already ask ChatGPT, Claude or Copilot about their own products. An MCP server or Copilot connection lets those assistants read the approved answer library instead of guessing, which is safer than pasting content into a chat.
Which one fits your situation
- If you run on Microsoft 365 and Copilot, start with AutoRFP.ai, Whistic and Docket.
- If you want sources shown on every answer, start with Arphie, Conveyor and AutoRFP.ai.
What to test in a trial
- Connect the MCP server to your assistant and ask a question with a known approved answer.
- Check that the assistant cannot read projects the user cannot see in the RFP tool.
Caveats
- MCP access is a separate paid plan or add-on on some tools.
- An assistant answer is not an approved submission; keep formal responses in the review workflow.
How we decided who qualifies
Only RFP, DDQ and questionnaire response tools with a published profile are checked. A tool is named here only when its record shows the rule above, either in a sourced research fact or in the reviewed profile, and we publish an answer only when at least three tools qualify. A tool missing from the table may still do this; it has not been documented in a way we could source. Read the research methodology for how facts are dated and corrected.
More questions on this topic
What is an MCP server in RFP software?
A standard connector that lets AI assistants such as Claude or ChatGPT query the tool’s approved content with your permissions.
Can I answer RFPs directly in ChatGPT?
You can draft there, but you lose the source trail and approval record. Use the connection for lookups.