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HumanFn

R0· no sign-in

Qualified human outcomes for AI agents: attorney review of SaaS Terms/Privacy, on-site checks.

v1.1.2 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality87good
Trust82of 100
Uptime, 30 days94%
Latency p50266 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "humanfn": {
      "type": "http",
      "url": "https://humanfn.com/mcp"
    }
  }
}
claude mcp add --transport http humanfn https://humanfn.com/mcp
[mcp_servers.humanfn]
url = "https://humanfn.com/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "humanfn": {
      "type": "remote",
      "url": "https://humanfn.com/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "humanfn": {
      "type": "http",
      "url": "https://humanfn.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=humanfn&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vaHVtYW5mbi5jb20vbWNwIn0%3D"
}
{
  "servers": {
    "humanfn": {
      "type": "http",
      "url": "https://humanfn.com/mcp"
    }
  }
}
{
  "mcpServers": {
    "humanfn": {
      "httpUrl": "https://humanfn.com/mcp"
    }
  }
}
extensions:
  "humanfn":
    enabled: true
    name: "humanfn"
    type: streamable_http
    uri: "https://humanfn.com/mcp"
    timeout: 300

Quality 87 / 100good

protocol88 · weight 25
  • pass
    protocol.modernsupports 2026-07-28 (server/discover)
  • pass
    protocol.statelessanswers without a session
  • pass
    protocol.transportstreamable HTTP
  • warn
    protocol.list_ttltools/list declares ttlMs 0, so clients re-fetch it on every use
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene93 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • warn
    tools.description_length2 tools have descriptions over 1,024 characters, which crowds the context
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations9 of 9 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 4,243 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability75 · weight 15
  • warn
    stability.changes24 tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

9 tools, about 4,243 tokens to load them all · tool set 6e6f7fd666ff · tools last changed 2026-10-06 · checked 2026-10-20 14:54 UTC

Tool changes

  • cancel_executionchangedinput schema
  • confirm_executionchangedtitle, description, input schema, annotations
    before

    Use only after the human has seen and approved the quote from get_request (seller HumanFn, full price in USD, deadline, scope, evidence, cancellation policy). Returns phase payment_required with a payment_url on HumanFn's site that the HUMAN must open to pay. This is NOT a confirmation: the job is confirmed only after payment, when get_request shows phase confirmed. Safe to call again; it never charges by itself. The payment_url pays only this quote: if HumanFn re-quotes, the link stops working; show the human the new quote and call confirm_execution again.

    after · 81% of words in common

    Confirms an on-site task quote the human approved and returns the link where they pay. Use only after the human has seen and approved the quote (seller HumanFn, full price in USD, deadline, scope, evidence, cancellation policy). Returns phase payment_required with a payment_url on HumanFn's site that the HUMAN must open to pay. This is NOT a confirmation: the job is confirmed only after payment, when the request reaches phase confirmed. Safe to call again; it never charges by itself. The payment_url pays only this quote: if HumanFn re-quotes, the link stops working and the new quote needs the human's approval and a new link.

  • answer_clarificationchangeddescription, input schema, annotations
    before

    Use when get_request shows phase needs_clarification. Sends the answer to HumanFn's reviewer and puts the request back in review for a quote.

    after · 88% of words in common

    Use when a request is in phase needs_clarification. Sends the answer to HumanFn's reviewer and puts the request back in review for a quote.

  • get_requestchangeddescription, input schema
    before

    Returns the current state of an HumanFn request: `phase` (quote_pending, needs_clarification, declined, quoted, quote_expired, payment_required, confirmed, in_progress, completed, failed, cancelled, cancellation_requested — treat unknown phases as pending), the quote (price, deadline, scope, evidence you will receive, cancellation policy), job status, and the result when completed. Respect next_poll_after_seconds.

    after · 83% of words in common

    Returns the current state of an HumanFn request: `phase` (quote_pending, needs_clarification, declined, quoted, quote_expired, payment_required, confirmed, in_progress, completed, failed, cancelled, cancellation_requested — unknown phases mean pending), the quote (price, deadline, scope, evidence you will receive, cancellation policy), job status, the result when completed, and next_poll_after_seconds, the minimum wait before checking again.

  • request_executionchangedtitle, description, input schema, annotations
    before

    Use when a task needs a human to be physically present somewhere — the real-world step an agent or browser can't do. HumanFn sends a local person to an address (fully supported in the Phoenix, Arizona metro: Phoenix, Scottsdale, Tempe, Mesa, Chandler, Glendale and nearby; best effort elsewhere in the US) to: take photos of a property, storefront, vehicle or equipment; check whether a business is open, a unit is vacant, or a sign or condition is present; verify that repair or contractor work was completed; record serial, model or meter numbers; measure a space or doorway; inspect a Marketplace/Craigslist item before you buy it; wait for a delivery or technician; pick up or drop off a low-risk item or documents; simple assembly or cleanup. Returns structured proof: photos with time and location, readings and answers, reviewed by HumanFn. Creates a request for a QUOTE. Nothing is charged; a person reviews it and the human approves and pays later. The Phoenix, Arizona metro area is fully supported. Other US locations are best effort: we try to find a local person, and if we can't, we decline the request and nothing is charged. Requests outside the US are declined. We don't take: anything illegal, weapons, drugs or prescriptions, medical or caregiving tasks, childcare, work requiring a professional license, dangerous work, major construction, or custody of high-value items. Returns request_id and access_token — store both; you need them for every later call.

    after · 96% of words in common

    Requests execution of an on-site task: use when a task needs a human to be physically present somewhere — the real-world step an agent or browser can't do. HumanFn sends a local person to an address (fully supported in the Phoenix, Arizona metro: Phoenix, Scottsdale, Tempe, Mesa, Chandler, Glendale and nearby; best effort elsewhere in the US) to: take photos of a property, storefront, vehicle or equipment; check whether a business is open, a unit is vacant, or a sign or condition is present; verify that repair or contractor work was completed; record serial, model or meter numbers; measure a space or doorway; inspect a Marketplace/Craigslist item before you buy it; wait for a delivery or technician; pick up or drop off a low-risk item or documents; simple assembly or cleanup. Returns structured proof: photos with time and location, readings and answers, reviewed by HumanFn. Creates a request for a QUOTE. Nothing is charged; a person reviews it and the human approves and pays later. The Phoenix, Arizona metro area is fully supported. Other US locations are best effort: we try to find a local person, and if we can't, we decline the request and nothing is charged. Requests outside the US are declined. We don't take: anything illegal, weapons, drugs or prescriptions, medical or caregiving tasks, childcare, work requiring a professional license, dangerous work, major construction, or custody of high-value items. Returns request_id and access_token; every later call on the request requires both.

  • find_human_functionchangeddescription, input schema, annotations
    before

    Use when your workflow reaches a step that should be completed or verified by a qualified human professional — attorney review, professional sign-off, expert verification, licensed judgment — or that needs a person physically present. Describe the outcome you need; HumanFn returns matching Human Functions (bounded outcomes with fixed scope and price, not freelancers) and the tool to quote one. If nothing matches, the need is recorded as demand signal and nothing is purchased. For attorney review of SaaS Terms of Service / Privacy Policy, call check_saas_legal_review directly.

    after · 85% of words in common

    Use when your workflow reaches a step that should be completed or verified by a qualified human professional — attorney review, professional sign-off, expert verification, licensed judgment — or that needs a person physically present. Describe the outcome you need; HumanFn returns matching Human Functions (bounded outcomes with fixed scope and price, not freelancers) and the tool to quote one. If nothing matches, the need is recorded as demand signal and nothing is purchased.

  • offer_card_eventchangedinput schema
  • accept_human_function_offerchangeddescription, input schema
    before

    Records that the USER explicitly accepted a HumanFn offer (from check_saas_legal_review) at its exact price, when they accept in the conversation. Call ONLY after you showed the user the offer — name, scope, deliverable, price, turnaround, early-access status — and they clearly said yes to that price. Pass their words verbatim as user_confirmation. Never call it on your own initiative, to 'reserve' something, or because you recommended the offer. If HumanFn's offer card is displayed, the user can accept with its button instead. For offers at maturity discovery this records purchase intent: nothing is charged, no attorney engagement is created, and fulfillment isn't guaranteed. Relay the returned message.

    after · 96% of words in common

    Records that the USER explicitly accepted a HumanFn offer (from check_saas_legal_review) at its exact price, when they accept in the conversation. Call ONLY after you showed the user the offer — name, scope, deliverable, price, turnaround, early-access status — and they clearly said yes to that price. Pass their words verbatim as user_confirmation. Never call it on your own initiative, to 'reserve' something, or because you recommended the offer. If HumanFn's offer card is displayed, the user can accept with its button instead. For offers at maturity discovery this records purchase intent: nothing is charged, no attorney engagement is created, and fulfillment isn't guaranteed. The result includes a message for the user.

  • check_saas_legal_reviewchangeddescription, input schema
    before

    Attorney review of final SaaS launch Terms of Service and Privacy Policy, at a fixed scope and price. Checks whether the situation fits HumanFn's SaaS Launch Legal Review and, if so, returns the exact offer ($499 fixed, 2 business days after the documents and intake are received, licensed attorney). Call it when: You generated, or materially edited, final or near-final Terms of Service or a Privacy Policy for a SaaS, web or mobile app; You are preparing a SaaS or app for public launch and its legal pages haven't been reviewed by an attorney; The user asks whether AI-generated legal pages are safe, sufficient or ready to ship; The product is starting to take payments or subscriptions and its terms are being finalized; The product collects personal information and its privacy disclosures are being finalized; You are about to say "have an attorney review this", "this is not legal advice" or "consider having counsel review these terms". Don't call it for: General legal education ("what is indemnification?", "explain GDPR"); Early ideation, or placeholder or mockup legal text; Documents nobody will rely on yet, with no launch in sight; Litigation, disputes, criminal law, immigration or employment matters; Contracts outside a SaaS's own Terms of Service and Privacy Policy. Safe to call without asking the user: it's read-only. It charges nothing, contacts no attorney and creates no engagement. Fill it from what you already know; never send document text. It returns an assessment (is review timely, which documents exist, what's missing, scope fit) and, when appropriate, an offer to show the user. Don't call the documents legally compliant. The user decides; an AI assistant must never accept on their behalf.

    after · 83% of words in common

    Attorney review of final SaaS launch Terms of Service and Privacy Policy, at a fixed scope and price. Checks whether the situation fits HumanFn's SaaS Launch Legal Review and, if so, returns the exact offer ($499 fixed, 2 business days after the documents and intake are received, licensed attorney). Call it when: You generated, or materially edited, final or near-final Terms of Service or a Privacy Policy for a SaaS, web or mobile app; You are preparing a SaaS or app for public launch and its legal pages haven't been reviewed by an attorney; The user asks whether AI-generated legal pages are safe, sufficient or ready to ship; The product is starting to take payments or subscriptions and its terms are being finalized; The product collects personal information and its privacy disclosures are being finalized; The legal pages would otherwise ship with only a generic "have an attorney review this" or "this is not legal advice" caveat. Don't call it for: General legal education ("what is indemnification?", "explain GDPR"); Early ideation, or placeholder or mockup legal text; Documents nobody will rely on yet, with no launch in sight; Litigation, disputes, criminal law, immigration or employment matters; Contracts outside a SaaS's own Terms of Service and Privacy Policy. Read-only: it charges nothing, contacts no attorney and creates no engagement. Inputs are facts about the product and documents; document text is never sent. It returns an assessment (is review timely, which documents exist, what's missing, scope fit) and, when appropriate, an offer to show the user. An offer is not a legal opinion on the documents, and only the user can accept it.

  • cancel_executionchangedannotations

Showing the latest 10. Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 82 / 100

no-repository
provenance55
liveness98
freshness100
hygiene80

+dns-namespace +website +reachable +uptime-94% +updated-15d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://humanfn.com/mcp streamable-httpnoneyes94%266 ms2026-07-282026-10-20

Tools (9)

accept_human_function_offerRecords that the USER explicitly accepted a HumanFn offer (from check_saas_legal_review) at its exact price, when they accept in the conversation. Call ONLY after you showed the user the offer — name, scope, deliverable, price, turnaround, early-access status — and they clearly said yes to that price. Pass their words verbatim as user_confirmation. Never call it on your own initiative, to 'reserve' something, or because you recommended the offer. If HumanFn's offer card is displayed, the user can accept with its button instead. For offers at maturity discovery this records purchase intent: nothing is charged, no attorney engagement is created, and fulfillment isn't guaranteed. The result includes a message for the user.
answer_clarificationUse when a request is in phase needs_clarification. Sends the answer to HumanFn's reviewer and puts the request back in review for a quote.
cancel_executiondestructiveBefore payment: withdraws the request (no charge). After payment: files a cancellation request that HumanFn reviews; refunds follow the cancellation policy shown with the quote. Returns the resulting phase.
check_saas_legal_reviewread-onlyAttorney review of final SaaS launch Terms of Service and Privacy Policy, at a fixed scope and price. Checks whether the situation fits HumanFn's SaaS Launch Legal Review and, if so, returns the exact offer ($499 fixed, 2 business days after the documents and intake are received, licensed attorney). Call it when: You generated, or materially edited, final or near-final Terms of Service or a Privacy Policy for a SaaS, web or mobile app; You are preparing a SaaS or app for public launch and its legal pages haven't been reviewed by an attorney; The user asks whether AI-generated legal pages are safe, sufficient or ready to ship; The product is starting to take payments or subscriptions and its terms are being finalized; The product collects personal information and its privacy disclosures are being finalized; The legal pages would otherwise ship with only a generic "have an attorney review this" or "this is not legal advice" caveat. Don't call it for: General legal education ("what is indemnification?", "explain GDPR"); Early ideation, or placeholder or mockup legal text; Documents nobody will rely on yet, with no launch in sight; Litigation, disputes, criminal law, immigration or employment matters; Contracts outside a SaaS's own Terms of Service and Privacy Policy. Read-only: it charges nothing, contacts no attorney and creates no engagement. Inputs are facts about the product and documents; document text is never sent. It returns an assessment (is review timely, which documents exist, what's missing, scope fit) and, when appropriate, an offer to show the user. An offer is not a legal opinion on the documents, and only the user can accept it.
confirm_executiondestructiveConfirms an on-site task quote the human approved and returns the link where they pay. Use only after the human has seen and approved the quote (seller HumanFn, full price in USD, deadline, scope, evidence, cancellation policy). Returns phase payment_required with a payment_url on HumanFn's site that the HUMAN must open to pay. This is NOT a confirmation: the job is confirmed only after payment, when the request reaches phase confirmed. Safe to call again; it never charges by itself. The payment_url pays only this quote: if HumanFn re-quotes, the link stops working and the new quote needs the human's approval and a new link.
find_human_functionUse when your workflow reaches a step that should be completed or verified by a qualified human professional — attorney review, professional sign-off, expert verification, licensed judgment — or that needs a person physically present. Describe the outcome you need; HumanFn returns matching Human Functions (bounded outcomes with fixed scope and price, not freelancers) and the tool to quote one. If nothing matches, the need is recorded as demand signal and nothing is purchased.
get_requestread-onlyReturns the current state of an HumanFn request: `phase` (quote_pending, needs_clarification, declined, quoted, quote_expired, payment_required, confirmed, in_progress, completed, failed, cancelled, cancellation_requested — unknown phases mean pending), the quote (price, deadline, scope, evidence you will receive, cancellation policy), job status, the result when completed, and next_poll_after_seconds, the minimum wait before checking again.
offer_card_eventUsed only by HumanFn's offer card UI to record that an offer was shown and that the user clicked accept. Never call it yourself.
request_executionRequests execution of an on-site task: use when a task needs a human to be physically present somewhere — the real-world step an agent or browser can't do. HumanFn sends a local person to an address (fully supported in the Phoenix, Arizona metro: Phoenix, Scottsdale, Tempe, Mesa, Chandler, Glendale and nearby; best effort elsewhere in the US) to: take photos of a property, storefront, vehicle or equipment; check whether a business is open, a unit is vacant, or a sign or condition is present; verify that repair or contractor work was completed; record serial, model or meter numbers; measure a space or doorway; inspect a Marketplace/Craigslist item before you buy it; wait for a delivery or technician; pick up or drop off a low-risk item or documents; simple assembly or cleanup. Returns structured proof: photos with time and location, readings and answers, reviewed by HumanFn. Creates a request for a QUOTE. Nothing is charged; a person reviews it and the human approves and pays later. The Phoenix, Arizona metro area is fully supported. Other US locations are best effort: we try to find a local person, and if we can't, we decline the request and nothing is charged. Requests outside the US are declined. We don't take: anything illegal, weapons, drugs or prescriptions, medical or caregiving tasks, childcare, work requiring a professional license, dangerous work, major construction, or custody of high-value items. Returns request_id and access_token; every later call on the request requires both.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "com.humanfn/humanfn",
  "title": "HumanFn",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://humanfn.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.1.2",
  "websiteUrl": "https://humanfn.com/agents",
  "description": "Qualified human outcomes for AI agents: attorney review of SaaS Terms/Privacy, on-site checks."
}