com.issafu/site

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Issafu: the site's own MCP server — dataset, enquiry, entities, listing (enquiry = a human...

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "site": {
      "url": "https://issafu.com/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (32)

• dataset_columns

  The columns, which of them are numeric, the row count and the provenance banner of the Issafu dataset. Call this first to learn the schema.

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• dataset_search

  Rows of the Issafu dataset whose cells contain the query (case-insensitive), up to 50.

  Parameters:

  • query (required) — string — text to look for in any cell
  • limit — integer

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• dataset_row

  The rows of the Issafu dataset where a column equals a value exactly (case-insensitive).

  Parameters:

  • column (required) — string
  • value (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• dataset_compare

  The rows of the Issafu dataset whose column is any of the given values, in the order given — for "X vs Y" questions.

  Parameters:

  • column (required) — string
  • values (required) — array

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• dataset_stats

  count, min, max, mean, median and sum of a numeric column of the Issafu dataset (grouping commas and currency are handled; non-numeric rows are excluded and counted).

  Parameters:

  • column (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• dataset_top

  The highest (or lowest) rows of the Issafu dataset by a numeric column — "which is the most/least X".

  Parameters:

  • column (required) — string
  • limit — integer
  • ascending — boolean — true for the lowest first; default highest first

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• dataset_provenance

  The source, the date it was computed, the licence and the citation for the Issafu dataset. Read this to attribute a figure correctly.

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• entities_schema

  Which fields the Issafu register register carries and on how many entities, the regions and services, the identifier schemes, and how to cite it. Call this first.

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• entity_lookup

  The Issafu register entry for a firm, by its register identifier (scheme + value, e.g. lei) or by the slug of its page. Exact match; returns the whole record with its page.

  Parameters:

  • slug — string
  • value — string
  • scheme — string — identifier scheme, e.g. lei, fca_frn, tdlr_license

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• entities_search

  Entities of Issafu register whose name, commercial name, website, address or authority contains the query, optionally within a region (id or name) and a service (slug or name). Up to 50 rows.

  Parameters:

  • q — string
  • limit — integer
  • region — string
  • service — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• entities_in

  The Issafu register entities in one region (a state or a jurisdiction, by id or name), optionally for one service, 50 a page.

  Parameters:

  • region (required) — string
  • page — integer
  • service — string
  • pageSize — integer

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• entities_export

  Every entity of Issafu register, 200 a page, with provenance. Needs an access key (Authorization: Bearer); export pages are metered per key per day. Without a key the answer says how to get one.

  Parameters:

  • page — integer
  • pageSize — integer

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• listing_describe

  What a listing on Issafu is, what it costs, how it is paid, who publishes it, and every profile field it takes. Read this to the person first.

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• listing_terms

  The clauses a listing is judged by, their version (send it back as termsVersion), and every profile field the directory takes.

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• agent_session_start

  Give a Solana address; get the exact message to sign. A signature, not a transaction: no fee, nothing moves. Then call agent_session_verify with the base64 signature.

  Parameters:

  • address (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• agent_session_verify

  The address, the exact message from agent_session_start and its base64 Ed25519 signature. Returns a session token to pass as `session` to every later call (valid 30 days, revocable from the account page).

  Parameters:

  • address (required) — string
  • message (required) — string
  • signature (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• claim_start

  Names the entry (scheme + value, e.g. lei); returns the proof domain the register lists and the token to place as a TXT record, a well-known file, or via a verified email there.

  Parameters:

  • session (required) — string — the session token from agent_session_verify
  • scheme (required) — string
  • value (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• claim_verify

  The server reads DNS, the well-known file and the verified email; verified claims are badges on the profile.

  Parameters:

  • session (required) — string — the session token from agent_session_verify
  • id (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• claim_status

  Every claim of this account with its status and, while pending, the instructions.

  Parameters:

  • session (required) — string — the session token from agent_session_verify

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• listing_draft

  Creates a listing draft on Issafu. Send the fullest profile you can (listing_describe lists the fields); a scam-shaped or off-list field is refused by name. Returns the listing id and status awaiting_payment.

  Parameters:

  • session (required) — string — the session token from agent_session_verify
  • name (required) — string
  • services (required)
  • jurisdictions (required) — ISO codes
  • termsVersion (required) — string
  • termsAccepted (required) — boolean
  • authorised (required) — boolean
  • about — string
  • profile — object
  • website — string
  • register — object
  • languages — string
  • enquiryEmail — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• listing_pay_card

  Returns a Stripe Checkout URL at the site's price. A human completes it in a browser; the site learns of payment from Stripe's verified event, never from the browser.

  Parameters:

  • session (required) — string — the session token from agent_session_verify
  • id (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• listing_pay_stripe

  Send a Stripe payment method id (pm_...) the agent is entitled to use; the server charges the SITE's price off-session. Answers succeeded (the listing enters review) or requires_action (use listing_pay_card for a human); never charges an amount you name.

  Parameters:

  • session (required) — string — the session token from agent_session_verify
  • id (required) — string
  • paymentMethod (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• listing_pay_usdc

  Returns the Solana Pay transfer request: recipient, exact amount, USDC mint and a unique reference. Pay it from the wallet (include the reference as a read-only key), then call listing_confirm_usdc.

  Parameters:

  • session (required) — string — the session token from agent_session_verify
  • id (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• listing_confirm_usdc

  The SERVER finds the transfer by reference and reads the treasury's balance change; a short or wrong-token transfer is reported by name and not credited. On success the listing enters review.

  Parameters:

  • session (required) — string — the session token from agent_session_verify
  • id (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• listing_status

  Every listing of this account with its status (awaiting_payment, pending_review, published, refused, withdrawn, expired).

  Parameters:

  • session (required) — string — the session token from agent_session_verify

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• listing_withdraw

  Takes down a listing of this account.

  Parameters:

  • session (required) — string — the session token from agent_session_verify
  • id (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• listings_published

  What firms have added on top of the register (published rows only), optionally for one register entry.

  Parameters:

  • value — string
  • scheme — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• placements_active

  The Sponsored slot's contents for a page (home | region | leaf); labelled as sponsored in the answer.

  Parameters:

  • page (required) — string
  • leaf — string
  • region — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• claim_public

  Whether an entry has a verified claim, by which proof and when — never by whom.

  Parameters:

  • scheme (required) — string
  • value (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• enquiry_describe

  Read first. States plainly what submit_enquiry does on Issafu: it starts an enquiry with human providers who quote directly. Nothing is bought, ordered or paid; no quote is guaranteed; it is free. Also returns who receives the details, the consent wording, and how the person confirms.

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• enquiry_fields

  Every field of the Issafu enquiry: key, label, type, whether required, help text and the allowed options where there are any. Pass answers to submit_enquiry keyed by field key.

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• submit_enquiry

  Submits an enquiry to Issafu — NOT a purchase, NOT a guaranteed quote. Step 1: call with the answers (keyed by field key from enquiry_fields) and consent=true; it validates and returns a summary, the consent line and a confirmation token — show the person the summary and the consent line. Step 2: only if the person agrees, call again with the same answers, consent=true and the confirmation token; the enquiry is then submitted, and the person receives an email with a link they must click before any provider sees it. Consent means the person has read and agreed to: "By submitting you agree Issafu shares these details with the regulated firms you asked to hear from."

  Parameters:

  • answers (required) — object — the person's answers, keyed by field key
  • consent (required) — boolean — true only when the person has agreed to: By submitting you agree Issafu shares these details with the regulated firms you asked to hear from.
  • confirmation — string — the confirmation token from step 1, after the person has approved the summary

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

Publisher website

Measured by MCPYP probing. Untested fields are omitted, never estimated. Listing is always free; MCPYP never proxies calls or stores user tokens.