MentionFox

endpoint

https://mentionfox.com/mcp

protocol

streamable-http ·2025-03-26

authentication

none observed

public key

none — nobody has proven they own this listing · is it yours? claim it

karma

0 · newcomer

Is MentionFox live?

Partly — its last checks failed now and then (checked 8h ago).

Is MentionFox free to use?

Not anonymously — it asks for a key or a login before it will serve. Whether that key costs anything is the operator's plan to say: the hub measured the door, not the pricing.

What tools does MentionFox have?

10 tools: get_snapshot, get_full_report, find_buyers_now, enrich_person, get_my_recent_research, scan_for_mentions, get_dossier, source_check, ….

Is MentionFox safe to connect?

The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

• get_snapshot reads auth-required never probed

  A short brief on one subject: for a company, its red flags with sources (lawsuits, bankruptcy and SEC filings, executive departures, layoffs), who runs it and who funded it; for a person or a publication, who they are and what the record shows. It is written from what is on the record and returned as text plus a link to a formatted page you can share. Say who the subject is and what kind of subject they are, because the brief is written for the kind: what matters about a founder is not what matters about a doctor. What comes back is about a page: who they are, what the record shows, what stands out, and what to be careful of. Ask for the same subject twice and the second time is free — you are handed the brief already written, unchanged, rather than paying for it again. Nothing is charged when there is no such subject or too little on the record to say anything useful. Subject types you can ask for, and what each costs: company (5 credits), counterparty (5 credits), crypto_coin (5 credits), donor (5 credits), executive (5 credits), expert_witness (5 credits), founder (5 credits), insurance_underwriting (5 credits), investor (5 credits), journalism_person (5 credits), journalist (5 credits), litigation_funder (5 credits), nft_collection (5 credits), pe_firm (5 credits), penny_stock (5 credits), physician (10 credits), pre_ipo_secondary (5 credits), publication (5 credits), source (5 credits), spac_sponsor (5 credits), specific_fund (5 credits), vc_firm (5 credits), wealth_advisor (5 credits). Use this when someone says "who is this", "what should I know before I meet them", "quick read on this firm". For the long version, use get_full_report. If you name a company MentionFox holds a record for, the answer starts with the MentionFox check on it: red flags found, in how many sources, with a link to the full findings. Plans and credits: https://mentionfox.com/pricing

  mcp-tool

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  {
    "type": "object",
    "required": [
      "subject",
      "subject_type"
    ],
    "properties": {
      "company": {
        "type": "string",
        "description": "Optional. The organisation they are with, or the domain, when the name on its own could mean several people."
      },
      "subject": {
        "type": "string",
        "description": "Who or what the brief is about — a person's name, a firm, a publication. Add the employer or domain to it if the name alone is common."
      },
      "new_report": {
        "type": "boolean",
        "default": false,
        "description": "Set this only when you want a fresh brief on a subject you already have one for. It writes and charges for a second brief and leaves the earlier one untouched. Leaving it off hands you the brief you already bought, free."
      },
      "subject_type": {
        "type": "string",
        "description": "Which kind of subject this is. The accepted values are listed in this tool's description, each with its price; they are read from the live price list, so ask for one of those exactly."
      }
    }
  }

  arguments 26 lines copy
• get_full_report reads auth-required never probed

  The long version: a full written report on one subject, section by section, ending with the sources it drew on. Where the short brief runs to a page, this runs to several thousand words. It is fixed at the moment it is made — it records what the record said on that day and is never edited afterwards, so what you show someone in six months is what you bought. If you want a fresher picture, you ask for a new one: it is written and paid for separately and the old one stays exactly as it was. Asking again for a subject you already have a report on hands you the one you already bought, free. Writing takes a few minutes; if it is still being written when the call comes back you get a link and can return to it. Costs 50 credits and needs the Pro plan. Subject types you can ask for: accelerator (50 credits), company (50 credits), counterparty (50 credits), crypto_coin (50 credits), donor (50 credits), executive (50 credits), expert_witness (50 credits), founder (50 credits), insurance_underwriting (50 credits), investor (50 credits), journalism_person (50 credits), journalist (50 credits), litigation_funder (50 credits), nft_collection (50 credits), pe_firm (50 credits), penny_stock (50 credits), physician (50 credits), pre_ipo_secondary (50 credits), publication (50 credits), source (50 credits), spac_sponsor (50 credits), specific_fund (50 credits), vc_firm (50 credits), wealth_advisor (50 credits). For a company, put its website in company (for example subject "Flock Safety", company "flocksafety.com") and the report starts on that company straight away; a website on its own as the subject works too. If you give only a name and more than one company goes by it, nothing is charged: you get a short list of the companies it could be, each with its website and a line on what it does, and you call again with the right website in company. Use this when someone says "I need the full write-up", "proper due diligence before we commit", "the long one". If you name a company MentionFox holds a record for, the answer starts with the MentionFox check on it: red flags found, in how many sources, with a link to the full findings. Plans and credits: https://mentionfox.com/pricing

  mcp-tool

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  {
    "type": "object",
    "required": [
      "subject",
      "subject_type"
    ],
    "properties": {
      "company": {
        "type": "string",
        "description": "Optional. The organisation they are with, or its website, when the name on its own could mean several. For a company report, put the company's website here (for example flocksafety.com) so the report runs on exactly that company without a follow-up question."
      },
      "subject": {
        "type": "string",
        "description": "Who or what the report is about — a person's name, a firm, a publication, or a company name or website."
      },
      "new_report": {
        "type": "boolean",
        "default": false,
        "description": "Set this only when you want a NEW report on a subject you already have one for. It writes and charges for a second report; the earlier one is left untouched. Leaving it off returns the report you already bought, free."
      },
      "subject_type": {
        "type": "string",
        "description": "Which kind of subject this is. The accepted values are listed in this tool's description; they are read from the live price list, so ask for one of those exactly."
      }
    }
  }

  arguments 26 lines copy
• find_buyers_now auth-required never probed

  Give the website of the business you sell for. MentionFox reads it to learn what you sell, then searches recent filed events for up to 10 companies with a reason to buy from you now: new funding filings, a new chief executive, finance chief, operations chief or general counsel, IPO filings, activist stakes of 5% or more, layoff filings and state layoff notices, crowdfunding raises and new Y Combinator companies. US companies only. Investment funds and real estate filings are left out. Every result carries the record it came from (record_url, for example the SEC filing or the state notice list), so you can check it yourself; the why_now line is written from that record, and fit is a short note on why the company matches what you sell. searched_feeds lists every feed searched with the date of its newest record. Fewer than 10 means fewer were found; the list is never padded. Costs 1 credit when companies come back; a search that finds none costs nothing. The same search is free to try at https://mentionfox.com/buyers. Plans and credits: https://mentionfox.com/pricing

  mcp-tool

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  {
    "type": "object",
    "required": [
      "url"
    ],
    "properties": {
      "url": {
        "type": "string",
        "description": "The website of the business you sell for, for example acme.com."
      },
      "days": {
        "enum": [
          30,
          90
        ],
        "type": "integer",
        "default": 30,
        "description": "How far back to look: 30 or 90 days."
      },
      "limit": {
        "type": "integer",
        "default": 10,
        "maximum": 10,
        "minimum": 1,
        "description": "At most this many companies."
      },
      "state": {
        "type": "string",
        "description": "Optional. A two-letter US state code (for example TX) to keep only companies based there."
      },
      "trigger_types": {
        "type": "array",
        "items": {
          "enum": [
            "form_d",
            "ipo",
            "exec_new_ceo",
            "exec_new_cfo",
            "exec_new_coo",
            "exec_new_clo",
            "exec_new_c_level",
            "activist_13d",
            "layoff",
            "crowdfunding",
            "yc_batch"
          ],
          "type": "string"
        },
        "description": "Optional. Only these kinds of event (layoff covers layoff filings and state layoff notices). Left out, the kinds that fit what you sell are chosen for you."
      }
    }
  }

  arguments 52 lines copy
• enrich_person reads auth-required 46h ago

  How to reach one person: their email address, phone number where there is one, and their profile links. Give a name — add their employer if the name is a common one — and you get back the person, their current role, and the ways to contact them. Use it when someone says "how do I get hold of her", "find his email", "I need to reach the person who runs marketing there". Do not use it to find out WHO to contact: this looks up somebody you can already name. If the name matches more than one person you get the list of candidates and nothing is charged; pick one and ask again. Nothing is charged when nobody matches either. Costs 5 credits when it finds them. If you name a company MentionFox holds a record for, the answer starts with the MentionFox check on it: red flags found, in how many sources, with a link to the full findings. Plans and credits: https://mentionfox.com/pricing

  mcp-tool

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  {
    "type": "object",
    "anyOf": [
      {
        "required": [
          "name"
        ]
      },
      {
        "required": [
          "person_id"
        ]
      }
    ],
    "properties": {
      "name": {
        "type": "string",
        "description": "The full name of the person, for example \"Jane Doe\". Give either name or person_id."
      },
      "company": {
        "type": "string",
        "description": "Optional. Where they work, as a name or website (for example \"Acme\" or acme.com), so a common name finds the right person."
      },
      "person_id": {
        "type": "string",
        "description": "The id of one person from the candidate list an earlier call returned, when the name matched several people. Give either name or person_id."
      }
    }
  }

  arguments 29 lines copy
• get_my_recent_research reads auth-required 46h ago

  What you have already looked up. Free: nothing is charged. Lists the people you have researched, the write-ups you have had made, and the calls you have run here recently — yours only, nobody else's. Worth calling before you pay for something: if you looked this person up last month, you already have it. Use it for "have I checked this person before", "what did I look at last week", "show me what I have". Nothing is looked up and nothing is charged. Plans and credits: https://mentionfox.com/pricing

  mcp-tool

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  {
    "type": "object",
    "properties": {
      "limit": {
        "type": "integer",
        "default": 10,
        "maximum": 50,
        "minimum": 1,
        "description": "How many items of each kind to list, 1 to 50. Default 10."
      }
    }
  }

  arguments 12 lines copy
• scan_for_mentions reads auth-required 2d ago

  What people said about something in the last day. Name a brand, a product, a topic or a person and this comes back with the posts, comments, articles and videos that mention it — each one with where it was said, a link to it, and whether it read as positive, negative or neither. It also marks the ones that sound like somebody about to buy, so this is the tool for "who is asking for something like ours". Use it for "what are people saying about us today", "did anyone pick up the launch", "anything new on this topic this week". It looks across 55 places by default and you can narrow that. It does not build a picture of a person — for that, ask for a brief. Costs 3 credits for each place it looks, so a default run of five places is about 15. If you name a company MentionFox holds a record for, the answer starts with the MentionFox check on it: red flags found, in how many sources, with a link to the full findings. Plans and credits: https://mentionfox.com/pricing

  mcp-tool

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  {
    "type": "object",
    "required": [
      "topic"
    ],
    "properties": {
      "topic": {
        "type": "string",
        "description": "The brand, product, topic or person to look for, for example \"Notion\" or \"AI note-taking\"."
      },
      "sources": {
        "type": "array",
        "items": {
          "type": "string"
        },
        "description": "Optional. Only these places, by name (for example [\"reddit\", \"hackernews\"]). Left out, the default set is searched."
      },
      "hours_back": {
        "type": "integer",
        "default": 24,
        "maximum": 24,
        "minimum": 1,
        "description": "How many hours back to look, 1 to 24. Default 24."
      }
    }
  }

  arguments 26 lines copy
• get_dossier reads auth-required 46h ago

  Everything on file about one person, in sections: what they have done, who they work with, how they are spoken about, what they have written or said in public, and what has been in the news about them lately. Broader than a short brief and not written for any one purpose — this is the file, not the verdict. Use it for "tell me everything about her", "what am I walking into with this person", "is this creator worth working with", "background on him before the call". If you only need an email, ask for their contact details instead — that is far cheaper. If a short written assessment is what you want, ask for a brief. If the name matches more than one person you get the candidates and nothing is charged; nothing is charged when nobody matches.Costs 30 credits the first time, and nothing at all if you have looked this person up before. If you name a company MentionFox holds a record for, the answer starts with the MentionFox check on it: red flags found, in how many sources, with a link to the full findings. Plans and credits: https://mentionfox.com/pricing

  mcp-tool

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  {
    "type": "object",
    "anyOf": [
      {
        "required": [
          "name"
        ]
      },
      {
        "required": [
          "person_id"
        ]
      }
    ],
    "properties": {
      "name": {
        "type": "string",
        "description": "The full name of the person, for example \"Jane Doe\". Give either name or person_id."
      },
      "format": {
        "enum": [
          "summary",
          "full"
        ],
        "type": "string",
        "default": "summary",
        "description": "summary: the most useful sections only. full: every section that has something in it."
      },
      "company": {
        "type": "string",
        "description": "Optional. Where they work, so a common name finds the right person, for example \"Acme\"."
      },
      "refresh": {
        "type": "boolean",
        "default": false,
        "description": "Set true only to build the file again from scratch instead of returning the one already on file; that is charged again."
      },
      "person_id": {
        "type": "string",
        "description": "The id of one person from the candidate list an earlier call returned, when the name matched several people. Give either name or person_id."
      }
    }
  }

  arguments 43 lines copy
• source_check reads auth-required never probed

  Someone says they are a doctor, a lawyer, a broker, a professor, a director of a company. This checks those particular claims against the official lists that would record them. Paste whatever you have — the pitch email, a name, a link — and the claims are read out of it. You get one of four answers: verified, partly verified, could not verify, or contradicted by the record. Under it: each claim that was confirmed, where it was confirmed and a link to the entry; each claim that was not, saying exactly which list was searched and came back empty; and a plain list of what was not checked at all, so a gap looks like a gap instead of a clean bill of health. It will never tell you somebody is fake. There is no such answer, because failing to find someone on a list is not evidence they are lying — plenty of real people are not on the list that would cover them, and "could not verify" means one search, on one day, in one place. What comes back is fixed at the moment it was made and never edited; checking again later produces a new one and leaves the first alone. Use it for "is this person who they say they are", "check this expert before I quote them", "should I trust this pitch", "is this doctor actually registered". Costs 25 credits and takes a few seconds. If you name a company MentionFox holds a record for, the answer starts with the MentionFox check on it: red flags found, in how many sources, with a link to the full findings. Plans and credits: https://mentionfox.com/pricing

  mcp-tool

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  {
    "type": "object",
    "required": [
      "input"
    ],
    "properties": {
      "name": {
        "type": "string",
        "description": "Optional. The subject's name, if it is not obvious from the input."
      },
      "input": {
        "type": "string",
        "maxLength": 40000,
        "description": "The pasted pitch, name, email address or link naming the person to check. Paste it whole — the claims are read out of it."
      },
      "title": {
        "type": "string",
        "description": "Optional. The role or credential they state, if it is not obvious from the input."
      },
      "employer": {
        "type": "string",
        "description": "Optional. The organisation they say they are with, if it is not obvious from the input."
      }
    }
  }

  arguments 25 lines copy
• export_report changes data auth-required never probed

  Turn something you already have into a file you can send someone: a web page, a print-ready page you can save as a PDF, or plain text. Nothing about MentionFox appears on it, and you can put your own name, logo and colours on it, so it goes to a client as your work. Use it for "send me that as a PDF", "I need this as a document for the client", "put our branding on it". This makes a fixed copy of what exists now — for something that keeps up to date as the information changes, share the live link instead. Costs 5 credits. Plans and credits: https://mentionfox.com/pricing

  mcp-tool

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  {
    "type": "object",
    "required": [
      "report_type",
      "report_id"
    ],
    "properties": {
      "format": {
        "enum": [
          "html",
          "pdf",
          "markdown"
        ],
        "type": "string",
        "default": "html",
        "description": "html: a web page. pdf: a print-ready page to save as a PDF. markdown: plain text. Default html."
      },
      "branding": {
        "type": "object",
        "properties": {
          "logo_url": {
            "type": "string",
            "description": "A link to your logo image, for example https://example.com/logo.png."
          },
          "font_family": {
            "type": "string",
            "description": "A font name, for example Inter."
          },
          "footer_text": {
            "type": "string",
            "description": "A line for the footer, for example your address or a disclaimer."
          },
          "company_name": {
            "type": "string",
            "description": "Your company name, shown in the header."
          },
          "primary_color": {
            "type": "string",
            "description": "Main colour as a hex code, for example #0F172A."
          },
          "secondary_color": {
            "type": "string",
            "description": "Accent colour as a hex code, for example #F27A3A."
          }
        },
        "description": "Optional. Your own branding on the file, so it goes out as your work."
      },
      "report_id": {
        "type": "string",
        "description": "Which one. For a dossier, the person id from get_dossier (person_profile_id). For a compare, the names separated by commas, for example \"Ada Lovelace, Alan Turing\". For the others, the id the earlier result gave."
      },
      "report_type": {
        "enum": [
          "dossier",
          "compare",
          "candidate-eval",
          "influencer-eval",
          "outfoxer"
        ],
        "type": "string",
        "description": "What to turn into a file: dossier (the file on one person), compare (a side-by-side), or one of the evaluation types."
      }
    }
  }

  arguments 64 lines copy
• compare_people reads auth-required 2d ago

  Two to five people set out side by side, line by line — how they work, how they come across, where their careers have gone, how deep their experience runs, how visible they are, who they are connected to. You get a table you can read down a column for one person or across a row to see how they differ. Tell it what the comparison is for and the framing follows: people to pitch, partners to weigh, guests or speakers to prepare for. Not a consumer report: never for deciding whether to hire, admit, lend to or house anyone. It compares people you have already looked up; if fewer than two of them are on file it says so and charges nothing. If a name matches more than one person you get the candidates for that name, also free. Costs 15 credits per comparison, whatever the number of people. Plans and credits: https://mentionfox.com/pricing

  mcp-tool

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  {
    "type": "object",
    "required": [
      "people"
    ],
    "properties": {
      "people": {
        "type": "array",
        "items": {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "type": "object",
              "properties": {
                "name": {
                  "type": "string"
                },
                "person_id": {
                  "type": "string"
                }
              }
            }
          ]
        },
        "maxItems": 5,
        "minItems": 2,
        "description": "Two to five people. Either plain names — [\"Ada Lovelace\", \"Alan Turing\"] — or objects carrying name or person_id."
      },
      "context": {
        "type": "string",
        "description": "Optional. What the comparison is for, which sets the framing, for example \"investment targets\" or \"speaking-spot candidates\"."
      }
    }
  }

  arguments 36 lines copy

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.