RMCP.DEV
← Registry

API Tools

draconic21-x402-api.onrender.com

Provides previews of financial and regulatory data API responses including sanctions screening, treasury fiscal snapshots, and SEC EDGAR filings/company facts.

x402 supported2 endpoints94 known toolsFirst detected October 4, 2026Last detected October 18, 2026

ENDPOINT 1

https://draconic21-x402-api.onrender.com/mcp/free

No auth detected

MCP server metadata

Name
draconic21-x402-tools-free
Version
0.1.0
Capabilities
tools
Server instructions

Start with signal_latest_preview (free, no wallet) to see the shape of today's draconic21 Daily Agent Signal, a ranked brief on x402 / agent-economy demand with sources and a stored multi-day archive. Coverage varies by edition. The paid tool (signal_latest, $0.03 USDC on Base via x402) is on the full server at https://draconic21-x402-api.onrender.com/mcp. The other tools are supporting data utilities (SEC EDGAR, OFAC, Treasury and more); list_catalog shows every price for free.

Known tools 30

signal_latest_preview

[FREE] A sample response for signal_latest so you can see the shape before paying 0.03 USDC.

Inferred read-only
signal_delta_preview

[FREE] A sample response for signal_delta so you can see the shape before paying 0.05 USDC.

Inferred read-only
signal_history_preview

[FREE] A sample response for signal_history so you can see the shape before paying 0.1 USDC.

Inferred read-only
signal_continuity_preview

[FREE] A sample response for signal_continuity so you can see the shape before paying 0.07 USDC.

Inferred read-only
signal_topic_trace_preview

[FREE] A sample response for signal_topic_trace so you can see the shape before paying 0.06 USDC.

Inferred read-only
signal_day_preview

[FREE] A sample response for signal_day so you can see the shape before paying 0.04 USDC.

Inferred read-only
sanctions_screen_preview

[FREE] A sample response for sanctions_screen so you can see the shape before paying 0.006 USDC.

Inferred read-only
treasury_fiscal_snapshot_preview

[FREE] A sample response for treasury_fiscal_snapshot so you can see the shape before paying 0.005 USDC.

Inferred read-only
sanctions_delta_preview

[FREE] A sample response for sanctions_delta so you can see the shape before paying 0.008 USDC.

Inferred read-only
edgar_filings_preview

[FREE] A sample response for edgar_filings so you can see the shape before paying 0.02 USDC.

Inferred read-only
edgar_company_facts_preview

[FREE] A sample response for edgar_company_facts so you can see the shape before paying 0.02 USDC.

Inferred read-only
edgar_bundle_preview

[FREE] A sample response for edgar_bundle so you can see the shape before paying 0.03 USDC.

Inferred read-only
edgar_fulltext_search_preview

[FREE] A sample response for edgar_fulltext_search so you can see the shape before paying 0.02 USDC.

Inferred read-only
wiki_trends_pulse_preview

[FREE] A sample response for wiki_trends_pulse so you can see the shape before paying 0.025 USDC.

Inferred read-only
social_trends_pulse_preview

[FREE] A sample response for social_trends_pulse so you can see the shape before paying 0.015 USDC.

Inferred read-only
wallet_profile_preview

[FREE] A sample response for wallet_profile so you can see the shape before paying 0.03 USDC.

Inferred read-only
domain_intel_preview

[FREE] A sample response for domain_intel so you can see the shape before paying 0.012 USDC.

Inferred read-only
address_geocode_preview

[FREE] A sample response for address_geocode so you can see the shape before paying 0.008 USDC.

Inferred read-only
company_lookup_preview

[FREE] A sample response for company_lookup so you can see the shape before paying 0.01 USDC.

Inferred read-only
email_validate_preview

[FREE] A sample response for email_validate so you can see the shape before paying 0.006 USDC.

Inferred read-only
kyb_pack_preview

[FREE] A sample response for kyb_pack so you can see the shape before paying 0.05 USDC.

Inferred read-only
news_search_preview

[FREE] A sample response for news_search so you can see the shape before paying 0.009 USDC.

Inferred read-only
crypto_news_preview

[FREE] A sample response for crypto_news so you can see the shape before paying 0.001 USDC.

Inferred read-only
token_price_preview

[FREE] A sample response for token_price so you can see the shape before paying 0.003 USDC.

Inferred read-only
gas_price_preview

[FREE] A sample response for gas_price so you can see the shape before paying 0.002 USDC.

Inferred read-only
fx_rates_preview

[FREE] A sample response for fx_rates so you can see the shape before paying 0.004 USDC.

Inferred read-only
weather_preview

[FREE] A sample response for weather so you can see the shape before paying 0.004 USDC.

Inferred read-only
pdf_extract_preview

[FREE] A sample response for pdf_extract so you can see the shape before paying 0.04 USDC.

Inferred read-only
bundle_catalog

[FREE] Prices, call counts, and redeem paths for every prepaid bundle (e.g.

Inferred read-only
list_catalog

[FREE] Returns this server's full tool catalog with prices and descriptions, without calling any paid route.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.draconic21-x402-tools-free]
url = "https://draconic21-x402-api.onrender.com/mcp/free"
enabled = true
Claude Code

.mcp.json

{
  "mcpServers": {
    "draconic21-x402-tools-free": {
      "type": "http",
      "url": "https://draconic21-x402-api.onrender.com/mcp/free"
    }
  }
}
Claude Desktop

Settings → Connectors → Add custom connector

Name: draconic21-x402-tools-free
Remote MCP URL: https://draconic21-x402-api.onrender.com/mcp/free

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "draconic21-x402-tools-free": {
      "url": "https://draconic21-x402-api.onrender.com/mcp/free"
    }
  }
}
Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code 
{
  "servers": {
    "draconic21-x402-tools-free": {
      "type": "http",
      "url": "https://draconic21-x402-api.onrender.com/mcp/free"
    }
  }
}
Generic MCP

Client-specific MCP configuration

{
  "name": "draconic21-x402-tools-free",
  "transport": "streamable-http",
  "url": "https://draconic21-x402-api.onrender.com/mcp/free"
}
MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

ENDPOINT 2

https://draconic21-x402-api.onrender.com/mcp

No auth detected

MCP server metadata

Name
draconic21-x402-tools
Version
0.1.0
Capabilities
tools
Server instructions

Start with signal_latest_preview (free) to see the shape of today's draconic21 Daily Agent Signal, a ranked brief on x402 / agent-economy demand with sources and a stored multi-day archive; coverage varies by edition. signal_latest costs $0.03 USDC on Base via x402, paid by your own wallet (call without payment_header to get the challenge). signal_delta, signal_history, signal_day, signal_continuity and signal_topic_trace read the same archive. The other tools are supporting data utilities (SEC EDGAR, OFAC, Treasury and more); list_catalog shows every price for free.

Known tools 64

signal_latest

[PAID — 0.03 USDC on Base via x402] Today's ranked Daily Agent Signal: curator judgment, buyer_value, action_hint, and sources on agent-economy demand, with continuity against a stored multi-day archive.

Inferred read-only
signal_latest_preview

[FREE] A sample response for signal_latest so you can see the shape before paying 0.03 USDC.

Inferred read-only
signal_delta

[PAID — 0.05 USDC on Base via x402] New, changed, and removed Signal headlines since a stored baseline date (since_date) — a cheap stay-current check over our proprietary archive, not a fresh re-scrape of signal_latest.

Inferred read-only
signal_delta_preview

[FREE] A sample response for signal_delta so you can see the shape before paying 0.05 USDC.

Inferred read-only
signal_history

[PAID — 0.1 USDC on Base via x402] The last N days (1-30) of Daily Agent Signal briefs from the proprietary archive, flat-priced regardless of day count — a calendar moat clones cannot backfill.

Inferred read-only
signal_history_preview

[FREE] A sample response for signal_history so you can see the shape before paying 0.1 USDC.

Inferred read-only
signal_continuity

[PAID — 0.07 USDC on Base via x402] Which signal ids/topics are stable, rising (recurring onto the latest day, not a rank gain), new, or fading across the last N archived days (1-90) — an archive compound, not a full brief dump (buy signal_history for that).

Inferred read-only
signal_continuity_preview

[FREE] A sample response for signal_continuity so you can see the shape before paying 0.07 USDC.

Inferred read-only
signal_topic_trace

[PAID — 0.06 USDC on Base via x402] Deep appearance path for ONE topic or ONE signal id across every dated archive brief (dates, headlines, judgments, vs_prior, ranks) — cheaper than buying full history when you only care about one thread.

Inferred read-only
signal_topic_trace_preview

[FREE] A sample response for signal_topic_trace so you can see the shape before paying 0.06 USDC.

Inferred read-only
signal_day

[PAID — 0.04 USDC on Base via x402] Point-in-time purchase of ONE proprietary archive date's full Signal brief — cheaper than buying full history for backtesting or auditing a single curated day.

Potential side effects
signal_day_preview

[FREE] A sample response for signal_day so you can see the shape before paying 0.04 USDC.

Inferred read-only
sanctions_screen

[PAID — 0.006 USDC on Base via x402] Screen a name and/or crypto wallet address against the U.S.

Inferred read-only
sanctions_screen_preview

[FREE] A sample response for sanctions_screen so you can see the shape before paying 0.006 USDC.

Inferred read-only
treasury_fiscal_snapshot

[PAID — 0.005 USDC on Base via x402] U.S.

Inferred read-only
treasury_fiscal_snapshot_preview

[FREE] A sample response for treasury_fiscal_snapshot so you can see the shape before paying 0.005 USDC.

Inferred read-only
sanctions_delta

[PAID — 0.008 USDC on Base via x402] Which OFAC Specially Designated Nationals (SDN) entries — and OFAC-published crypto wallet addresses — were added, removed, or modified since a given date, derived from OFAC's own official change-tracking feed (not a self-diff of two snapshots).

Inferred read-only
sanctions_delta_preview

[FREE] A sample response for sanctions_delta so you can see the shape before paying 0.008 USDC.

Inferred read-only
edgar_filings

[PAID — 0.02 USDC on Base via x402] Recent SEC filings for a US-listed company by ticker or CIK — 10-K, 10-Q, 8-K (with numbered items), and every other form — with direct document URLs and acceptance timestamps.

Inferred read-only
edgar_filings_preview

[FREE] A sample response for edgar_filings so you can see the shape before paying 0.02 USDC.

Inferred read-only
edgar_company_facts

[PAID — 0.02 USDC on Base via x402] Key XBRL facts for a US-listed company by ticker or CIK — Assets, Revenues, NetIncomeLoss, EPS and more, each with its latest value, period end, form, and filed date.

Inferred read-only
edgar_company_facts_preview

[FREE] A sample response for edgar_company_facts so you can see the shape before paying 0.02 USDC.

Inferred read-only
edgar_bundle

[PAID — 0.03 USDC on Base via x402] edgar_filings + edgar_company_facts for one company in a single paid call — cheaper than buying both separately ($0.04).

Inferred read-only
edgar_bundle_preview

[FREE] A sample response for edgar_bundle so you can see the shape before paying 0.03 USDC.

Inferred read-only
edgar_fulltext_search

[PAID — 0.02 USDC on Base via x402] Searches the actual TEXT of SEC filings since 2001, across any company, by phrase — using SEC's own full-text search index (efts.sec.gov).

Inferred read-only
edgar_fulltext_search_preview

[FREE] A sample response for edgar_fulltext_search so you can see the shape before paying 0.02 USDC.

Inferred read-only
wiki_trends_pulse

[PAID — 0.025 USDC on Base via x402] Trending-topic / topic-attention data fetched live from the Wikimedia Foundation's own public Pageviews REST API — the reliable substitute for 'what's trending right now' when the literal incumbent (Google Trends) has no free API.

Inferred read-only
wiki_trends_pulse_preview

[FREE] A sample response for wiki_trends_pulse so you can see the shape before paying 0.025 USDC.

Inferred read-only
social_trends_pulse

[PAID — 0.015 USDC on Base via x402] Live, merged trending-topics feed across up to four free public sources — Hacker News, Lobsters, Mastodon, and Wikipedia — deduped by normalized topic text so a topic seen on multiple platforms ranks higher (cross_source flag, rank-based combined_score).

Inferred read-only
social_trends_pulse_preview

[FREE] A sample response for social_trends_pulse so you can see the shape before paying 0.015 USDC.

Inferred read-only
wallet_profile

[PAID — 0.03 USDC on Base via x402] Profiles a Base wallet/contract address: is-contract, first/last on-chain activity, outgoing tx count, native ETH + tracked ERC-20 balances (USDC/WETH/cbBTC/DAI), recent counterparties, known-label hits, a real working OFAC SDN sanctioned-address check, and a concise risk summary.

Inferred read-only
wallet_profile_preview

[FREE] A sample response for wallet_profile so you can see the shape before paying 0.03 USDC.

Inferred read-only
domain_intel

[PAID — 0.012 USDC on Base via x402] Domain identity & trust posture in one call: RDAP registration data (registrar, creation/expiration/last-changed dates, status, nameservers, or a clean not-registered result), live DNS email-authentication read (MX/SPF/DMARC/NS), and a heuristic posture summary (e.g.

Potential side effects
domain_intel_preview

[FREE] A sample response for domain_intel so you can see the shape before paying 0.012 USDC.

Inferred read-only
address_geocode

[PAID — 0.008 USDC on Base via x402] Forward + reverse U.S.

Inferred read-only
address_geocode_preview

[FREE] A sample response for address_geocode so you can see the shape before paying 0.008 USDC.

Inferred read-only
company_lookup

[PAID — 0.01 USDC on Base via x402] Normalized company-identity record from a name, ticker, LEI, or CIK: legal name, LEI, CIK (if SEC-registered), tickers/exchanges, jurisdiction, legal address, entity/registration status, and direct/ultimate parent.

Inferred read-only
company_lookup_preview

[FREE] A sample response for company_lookup so you can see the shape before paying 0.01 USDC.

Inferred read-only
email_validate

[PAID — 0.006 USDC on Base via x402] Email syntax check + live MX/A-fallback deliverability + disposable-domain + role-address + free-webmail-provider flags + SPF/DMARC read, with no third-party validation vendor at all: DNS is resolved via this server's own resolver (protocol-level, same sourcing as domain_intel), and the disposable-domain list is a static, self-maintained heuristic.

Potential side effects
email_validate_preview

[FREE] A sample response for email_validate so you can see the shape before paying 0.006 USDC.

Inferred read-only
kyb_pack

[PAID — 0.05 USDC on Base via x402] One merged report for compliance/onboarding: company_lookup (SEC EDGAR + GLEIF LEI), sanctions_screen (OFAC SDN name + wallet), domain_intel (RDAP + DNS posture), wallet_profile (Base activity/balances/OFAC), and email_validate (syntax + live MX/DNS) — each run in parallel under its own timeout guard, with per-section status/sources and a flags summary.

Inferred read-only
kyb_pack_preview

[FREE] A sample response for kyb_pack so you can see the shape before paying 0.05 USDC.

Inferred read-only
news_search

[PAID — 0.009 USDC on Base via x402] Multi-language, multi-country news headline search plus an optional volume/tone timeline, built on the GDELT Project's free, keyless DOC 2.0 API (100+ languages, updated every 15min).

Inferred read-only
news_search_preview

[FREE] A sample response for news_search so you can see the shape before paying 0.009 USDC.

Inferred read-only
crypto_news

[PAID — 0.001 USDC on Base via x402] Fixed, no-required-params crypto headline feed — a drop-in-shaped alternative to the category-leading incumbent, matching its $0.001 price exactly (GET, headlines[] with title/url/source/publishedAt; also mirrors its {status, data:{headlines[] with rank/whyItMatters/match, report}, meta} nesting field-for-field).

Potential side effects
crypto_news_preview

[FREE] A sample response for crypto_news so you can see the shape before paying 0.001 USDC.

Inferred read-only
token_price

[PAID — 0.003 USDC on Base via x402] Base token price read live from on-chain state, not a resold price-API feed.

Inferred read-only
token_price_preview

[FREE] A sample response for token_price so you can see the shape before paying 0.003 USDC.

Inferred read-only
gas_price

[PAID — 0.002 USDC on Base via x402] Current Base gas market read live from Base's own public JSON-RPC, not a hosted gas-oracle vendor — legacy gas price, EIP-1559 base fee, a suggested priority/max fee (all in gwei), and a plain-transfer cost estimate.

Potential side effects
gas_price_preview

[FREE] A sample response for gas_price so you can see the shape before paying 0.002 USDC.

Inferred read-only
fx_rates

[PAID — 0.004 USDC on Base via x402] Foreign-exchange reference rates for any base and up to 40 quote currencies, latest or historical back to 1999, from the European Central Bank's euro reference rates via Frankfurter.

Inferred read-only
fx_rates_preview

[FREE] A sample response for fx_rates so you can see the shape before paying 0.004 USDC.

Inferred read-only
weather

[PAID — 0.004 USDC on Base via x402] Current conditions + short forecast, worldwide.

Inferred read-only
weather_preview

[FREE] A sample response for weather so you can see the shape before paying 0.004 USDC.

Inferred read-only
pdf_extract

[PAID — 0.04 USDC on Base via x402] Deterministic PDF -> per-page plain text + metadata, no OCR, no table extraction, no third-party PDF/OCR vendor — text pulled directly from the PDF's own embedded text objects via pdfjs-dist (Mozilla's own PDF.js, Apache-2.0) running in this process.

Inferred read-only
pdf_extract_preview

[FREE] A sample response for pdf_extract so you can see the shape before paying 0.04 USDC.

Inferred read-only
bundle_sanctions_100

[OFF ON THIS DEPLOY — returns HTTP 503 BUNDLE_UNAVAILABLE before any x402 challenge, so no payment is taken; `bundle_catalog` reports enabled:false.

Potential side effects
bundle_sanctions_delta_100

[OFF ON THIS DEPLOY — returns HTTP 503 BUNDLE_UNAVAILABLE before any x402 challenge, so no payment is taken; `bundle_catalog` reports enabled:false.

Potential side effects
bundle_edgar_filings_100

[OFF ON THIS DEPLOY — returns HTTP 503 BUNDLE_UNAVAILABLE before any x402 challenge, so no payment is taken; `bundle_catalog` reports enabled:false.

Potential side effects
bundle_redeem_sanctions_screen

[OFF ON THIS DEPLOY — returns HTTP 503 BUNDLE_UNAVAILABLE before any x402 challenge, so no payment is taken; `bundle_catalog` reports enabled:false.

Potential side effects
bundle_redeem_sanctions_delta

[OFF ON THIS DEPLOY — returns HTTP 503 BUNDLE_UNAVAILABLE before any x402 challenge, so no payment is taken; `bundle_catalog` reports enabled:false.

Potential side effects
bundle_redeem_edgar_filings

[OFF ON THIS DEPLOY — returns HTTP 503 BUNDLE_UNAVAILABLE before any x402 challenge, so no payment is taken; `bundle_catalog` reports enabled:false.

Potential side effects
bundle_catalog

[FREE] Prices, call counts, and redeem paths for every prepaid bundle (e.g.

Inferred read-only
list_catalog

[FREE] Returns this server's full tool catalog with prices and descriptions, without calling any paid route.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.draconic21-x402-tools]
url = "https://draconic21-x402-api.onrender.com/mcp"
enabled = true
Claude Code

.mcp.json

{
  "mcpServers": {
    "draconic21-x402-tools": {
      "type": "http",
      "url": "https://draconic21-x402-api.onrender.com/mcp"
    }
  }
}
Claude Desktop

Settings → Connectors → Add custom connector

Name: draconic21-x402-tools
Remote MCP URL: https://draconic21-x402-api.onrender.com/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "draconic21-x402-tools": {
      "url": "https://draconic21-x402-api.onrender.com/mcp"
    }
  }
}
Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code 
{
  "servers": {
    "draconic21-x402-tools": {
      "type": "http",
      "url": "https://draconic21-x402-api.onrender.com/mcp"
    }
  }
}
Generic MCP

Client-specific MCP configuration

{
  "name": "draconic21-x402-tools",
  "transport": "streamable-http",
  "url": "https://draconic21-x402-api.onrender.com/mcp"
}
MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Trust Data Available

BuiltWith Trust API v2 evidence for onrender.com was fetched 2026-09-27T04:50:32.253Z.

Trust status Trusted

onrender.com is assessed as Trusted: Domain has an established technology history spanning over a year.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.