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Superforms

Superforms is an MCP server that connects AI agents to human respondents through forms, voice-first links, MCP tools, and HTTP APIs.

About

Superforms MCP lets developers stop pretending agents can guess user intent: you spin up human-facing forms, share voice-friendly answer links, and let Claude Code or Cursor create, dispatch, and read responses through MCP and HTTP. That pattern shines during validation when you are testing onboarding copy, pricing comprehension, or feature priority with five real users—not synthetic personas. Voice-first links lower friction for quick feedback on phones, while MCP tools keep form lifecycle inside your agent workflow (draft → send → aggregate). It complements build-time automation but is cataloged under Validate / prototype as the first place you need structured external input. Treat it as a communication MCP, not a code generator; you still own question design and follow-up analysis. Pair with your own synthesis skills to turn responses into roadmap decisions.

  • Remote MCP at https://superforms.co/mcp (streamable HTTP)
  • Human-input bridge: MCP tools plus HTTP APIs for the same workflows
  • Voice-first answer links for respondents on mobile
  • Open-source reference repo: brentgilmore/superforms-v2
  • Version 0.1.0—early integration surface for agent-driven forms

Superforms by the numbers

  • Exposes 5 verified tools (MCP introspection)
  • Data as of Jul 7, 2026 (Skillselion catalog sync)
terminal
claude mcp add --transport http superforms https://superforms.co/mcp

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TransportHTTP
AuthNone
Tools5

What it does

Collect real human answers from your users via voice-first links while your agent creates and reads Superforms over MCP or HTTP.

Who is it for?

Best when you're running fast customer discovery, usability checks, or beta sign-up flows from an MCP-enabled coding agent.

Skip if: Skip if you need enterprise SSO surveys, complex multi-tenant form builders inside your own VPC, or fully anonymous high-volume panels without human links.

What you get

You run voice-friendly forms from the agent thread and pull structured human answers straight into validation and prototype decisions.

  • Deployed forms and shareable voice-first answer links
  • Structured response payloads readable via MCP or HTTP
  • Validation summaries your agent can merge into specs or pivot notes

By the numbers

  • Remote MCP version 0.1.0
  • Endpoint: https://superforms.co/mcp
  • Protocols: MCP tools plus HTTP APIs; voice-first answer links

Tools 5

Public tool metadata - what this server can do for an agent.

create_ask12 params

Create a voice-first Superforms answer link for human input.

  • promptstringPlain-English ask or request. Use only when explicit questions are not already known.
  • questionsarrayExplicit questions to ask the respondent. Use this whenever questions already exist; preserve them exactly.
  • goalstring
  • contextstringHidden context for the form.
  • questionContextobject
  • creationSessionUrlstring
  • titlestring
  • persistentboolean
  • followUpModestring
  • max_followups_per_questionnumberMaximum AI follow-up questions per specified question. Use 1 for optional specified-question follow-ups.
  • max_total_questionsnumberTotal question safety cap. Use 20 for open-ended feedback conversations.
  • responseModestring
join_creation_session2 params

Join a Superforms homepage creation handoff session before creating the real form. Pass agentName with the client name, such as Codex, Claude Code, Claude, ChatGPT, or Cursor.

  • creationSessionUrlstringrequired
  • agentNamestring
get_responses3 params

Fetch persisted raw responses for a Superforms ask. This is the MCP equivalent of the HTTP bridge answers endpoint.

  • askIdstringrequired
  • agentTokenstringrequired
  • sincestring
list_asks1 param

List recent asks for a provided private agent token.

  • agentTokenstringrequired
watch_ask3 params

Check whether a Superforms ask has responses. Use get_responses for repeat polling; the HTTP bridge also exposes an SSE stream endpoint.

  • urlstringrequired
  • askIdstring
  • agentTokenstringrequired

Recommended MCP Servers

How it compares

Human-in-the-loop forms MCP, not a static landing-page generator or analytics warehouse.

FAQ

Who is co.superforms/superforms for?

Founders and agent-first developers who need to collect voice or text answers from real people while staying inside Claude Code or Cursor.

When should I use co.superforms/superforms?

Use it during validation and early prototypes when you must confirm assumptions, test messaging, or gather structured feedback before a full build.

How do I add co.superforms/superforms to my agent?

Register remote MCP https://superforms.co/mcp in your client (streamable HTTP), then use Superforms MCP tools alongside their HTTP APIs as documented on superforms.co.

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