Connect Taxsort and your agent gets 87 tools, among them taxsort_account_statement, taxsort_account_statement_infographic, taxsort_adoption_status. It answers at https://taxsort-mcp.fastmcp.app/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 22 October 2026, succeeded.
TaxSort — Tollbooth-monetized MCP server for personal tax transaction classification
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
taxsort_account_statement | Generate a patron's account statement at this operator. Returns the patron's purchase history, active credit tranches, per-tool usage breakdown, and recent daily usage logs. This is the patron's spending account — not the operator's Authori Inputs: npub, dpop_token, days |
taxsort_account_statement_infographic | Generate a visual SVG infographic of your account statement. Returns the same data as account_statement, rendered as a dark-themed SVG graphic with balance hero, metrics cards, health gauge, tranche table, and tool usage breakdown. Costs 1 Inputs: npub, dpop_token, days |
taxsort_adoption_status | Check this operator's adoption-request status at a chosen Authority. Free. Polls the Authority MCP-to-MCP for the status of this operator's request (pending / approved / rejected / provisioned). Inputs: authority_npub, dpop_token |
taxsort_apply_rules | Apply rules to unclassified transactions in a session. Inputs: session_id, npub, dpop_token |
taxsort_ask_advisor | Ask the Financial Advisor about using TaxSort. Inputs: question, session_id, history, npub, dpop_token |
taxsort_ask_tax_researcher | Ask the Tax Code Researcher about IRS provisions. Inputs: question, session_id, history, npub, dpop_token |
taxsort_check_authority_balance | Check this operator's tax balance at the Authority. Returns the sats available for certifying patron credit purchases. When this balance reaches zero, patron top-ups cannot be certified and the operator must call purchase_credits on the Aut |
taxsort_check_balance | Check a patron's credit balance at this operator. This is the patron's spending balance — credits purchased via Lightning for tool calls at this operator. For the operator's own balance at the Authority (needed to certify patron purchases), Inputs: npub, dpop_token |
taxsort_check_payment | Check the payment status of a Lightning invoice. Call after paying the invoice from purchase_credits. Free — no credits required. Proof of npub ownership is required to prevent credit-grant front-running by an observer of the invoice ID. Inputs: invoice_id, npub, dpop_token |
taxsort_check_price | Preview the effective cost of a tool call. Shows the base cost and any constraint effects (discounts, free trials, surge pricing). Free — no credits required. Inputs: tool_id, npub, dpop_token, tool_kwargs |
taxsort_check_proof_status | Check whether a previously-cached dpop_token is still valid. Mirrors ``check_oauth_status`` for the npub-proof flow: a calling agent can ask "will my next paid call accept this dpop_token?" before burning credits on a guaranteed failure. Fr Inputs: patron_npub, dpop_token |
taxsort_check_unlock | Check if the unlock response is valid. Inputs: response, npub, dpop_token |
taxsort_clear_transactions | Delete all transactions and classifications for a session, so CSVs can be re-imported. Inputs: session_id, npub, dpop_token |
taxsort_count_rule_matches | Count how many transactions match a rule pattern (live preview). Inputs: session_id, description_pattern, amount_operator, amount_value, npub, dpop_token |
taxsort_create_feedback_issue | Create a GitHub issue for bug reports, feature requests, or feedback. Inputs: title, body, category, contact, npub, dpop_token |
taxsort_create_session | Create a new TaxSort session for a tax year. Inputs: label, tax_year, npub, dpop_token |
taxsort_create_share_token | Create a share token so another user can access this session. Inputs: session_id, expires_days, npub, dpop_token |
taxsort_delete_account_transactions | Delete all transactions and classifications for a specific imported account. Inputs: session_id, account, npub, dpop_token |
taxsort_delete_classification | Remove a classification, reverting the transaction to unclassified. Inputs: session_id, transaction_id, npub, dpop_token |
taxsort_delete_coupon | Delete a coupon. Cascades to all patron redemptions. Any chain step referencing the deleted coupon_id becomes a no-op (the constraint returns neutral on unknown ids) — the Studio surfaces orphan references as warnings. RESTRICTED to operato Inputs: coupon_id, dpop_token |
taxsort_delete_custom_category | Delete a custom category. Inputs: category_id, npub, dpop_token |
taxsort_delete_operator_credential | Remove a single operator secret field. Deletes one key from the operator's encrypted credential blob without touching the others — the field-level counterpart to ``forget_credentials``, which wipes the whole row. Use it to retire a leftover Inputs: field, dpop_token |
taxsort_delete_patron_credential | Remove a single patron credential field. Deletes one field from stored credentials without affecting other fields. Free. Proof of npub ownership is required — this is a write to the patron's sensitive credential vault. Inputs: npub, dpop_token, field |
taxsort_delete_rule | Delete a classification rule by ID. Inputs: rule_id, npub, dpop_token |
taxsort_forget_coupon | Remove a coupon from this patron's redemption list. Cosmetic only — the coupon itself still exists at the operator, and the patron can re-redeem the same code later while the window allows. Free — requires proof of ``npub``. Inputs: npub, coupon_id, dpop_token |
taxsort_forget_credentials | Delete vaulted credentials for a specific service and npub. For operator credentials, pass the operator's own npub. For patron credentials, pass the patron's npub. Always requires proof of npub ownership — a deletion is as destructive as a Inputs: service, npub, dpop_token |
taxsort_get_accounts | List all accounts in this session with their types and transaction counts. Inputs: session_id, npub, dpop_token |
taxsort_get_amount_neighbors | Fetch transactions with the same amount within ±days of a date. Used by the classifier to detect duplicates from overlapping CSV imports. Inputs: session_id, amount, date, days, exclude_id, npub |
taxsort_get_anthropic_key | Get the Anthropic API key for FE-driven classification. Inputs: npub, dpop_token |
taxsort_get_api_usage_stats | Get aggregated API usage statistics for cost analysis. Inputs: session_id, npub, dpop_token |
taxsort_get_custom_categories | Get custom categories defined by this user. Inputs: npub, dpop_token |
taxsort_get_github_token | Get the GitHub token for creating issues in the taxsort-mcp repo. Inputs: npub, dpop_token |
taxsort_get_import_stats | Get import statistics for a session. Inputs: session_id, npub, dpop_token |
taxsort_get_nostr_profile | Read an npub's public Nostr profile (NIP-01 kind-0 metadata). Free, no proof — the data is already public on relays. Returns the latest metadata fields (name, display_name, about, picture, banner, nip05, website, lud16) or an empty profile Inputs: npub |
taxsort_get_notarization_proof | Generate a Merkle inclusion proof that a patron's balance was included in a Bitcoin-notarized snapshot. Inputs: notarization_id, npub |
taxsort_get_operator_onboarding_status | Report this operator's configuration readiness. Shows which operator settings are configured, which are missing, and how to deliver each missing value. For patron-level credential status, use get_patron_onboarding_status instead. Free. |
taxsort_get_patron_credential_fields | List stored patron credential field names (not values). Returns the names of fields stored for a patron, plus each field's ``delivered_at`` ISO-8601 timestamp when known (null for secrets vaulted before timestamps were recorded). Values are Inputs: npub, dpop_token |
taxsort_get_patron_onboarding_status | Report a patron's credential readiness for this operator. For set-once services (eXcalibur, TheBrain), shows which patron secrets are configured and which are missing. For dynamic/OAuth2 services (Schwab), reports that no patron credentials Inputs: patron_npub, dpop_token |
taxsort_get_pricing_model | Get the active pricing model for this operator. Free. If no model exists, self-initializes a scaffold with all registered tools at 0 sats. No economic data from code. |
taxsort_get_rules | Get all classification rules for the current patron. Inputs: session_id, npub, dpop_token |
taxsort_get_session, taxsort_get_summary, taxsort_get_transactions, taxsort_get_transactions_paged, taxsort_import_csv, taxsort_list_canonical_identities, taxsort_list_constraint_types, taxsort_list_coupons, taxsort_list_feedback_issues, taxsort_list_my_coupons, taxsort_list_notarizations, taxsort_list_sessions, taxsort_load_share_token, taxsort_mint_coupon, taxsort_notarize_ledger, taxsort_oracle_about, taxsort_oracle_get_tax_rate, taxsort_oracle_how_to_join, taxsort_oracle_lookup_member, taxsort_oracle_network_advisory, taxsort_publish_nostr_profile, taxsort_purchase_credits, taxsort_receive_credentials, taxsort_receive_npub_proof, taxsort_redeem_coupon, taxsort_report_api_usage, taxsort_report_issue, taxsort_request_adoption, taxsort_request_credential_channel, taxsort_request_npub_proof, taxsort_request_unlock, taxsort_reset_classifications, taxsort_reset_pricing_model, taxsort_restore_credits, taxsort_restore_neon_schema, taxsort_save_classifications, taxsort_save_custom_category, taxsort_save_rule, taxsort_service_status, taxsort_session_heartbeat, taxsort_session_status, taxsort_set_account_type, taxsort_set_pricing_model, taxsort_update_coupon, taxsort_update_operator_credential, taxsort_update_patron_credential, taxsort_verify_passphrase
Every block below points at https://taxsort-mcp.fastmcp.app/mcp. Pick your client and copy.
claude mcp add --transport http taxsort https://taxsort-mcp.fastmcp.app/mcp
{
"mcpServers": {
"taxsort": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://taxsort-mcp.fastmcp.app/mcp"]
}
}
}{
"mcpServers": {
"taxsort": {
"url": "https://taxsort-mcp.fastmcp.app/mcp"
}
}
}{
"servers": {
"taxsort": {
"type": "http",
"url": "https://taxsort-mcp.fastmcp.app/mcp"
}
}
}{
"context_servers": {
"taxsort": {
"url": "https://taxsort-mcp.fastmcp.app/mcp"
}
}
}{
"mcpServers": {
"taxsort": {
"serverUrl": "https://taxsort-mcp.fastmcp.app/mcp"
}
}
}{
"mcpServers": {
"taxsort": {
"url": "https://taxsort-mcp.fastmcp.app/mcp"
}
}
}name: Taxsort
version: 0.0.1
schema: v1
mcpServers:
- name: Taxsort
type: streamable-http
url: https://taxsort-mcp.fastmcp.app/mcp{
"mcpServers": {
"taxsort": {
"httpUrl": "https://taxsort-mcp.fastmcp.app/mcp"
}
}
}{
"mcpServers": {
"taxsort": {
"type": "http",
"url": "https://taxsort-mcp.fastmcp.app/mcp"
}
}
}{
"mcpServers": {
"taxsort": {
"url": "https://taxsort-mcp.fastmcp.app/mcp"
}
}
}goose://extension?url=https%3A%2F%2Ftaxsort-mcp.fastmcp.app%2Fmcp&type=streamable_http&id=taxsort&name=Taxsort
It answered our last check on 22 October 2026 in 1108 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
87, as returned by the server's own tools/list on 15 September 2026: taxsort_account_statement, taxsort_account_statement_infographic, taxsort_adoption_status, taxsort_apply_rules, taxsort_ask_advisor, taxsort_ask_tax_researcher, taxsort_check_authority_balance, taxsort_check_balance, and 79 more.
It answered our last check on 22 October 2026 in 1108 ms. Over 6 checks since 11 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://taxsort-mcp.fastmcp.app/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.lonniev. Endpoint host: taxsort-mcp.fastmcp.app. ARD identifier: urn:air:io.github.lonniev:mcp:taxsort-mcp.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.