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SEC filings, earnings transcripts, guidance signals & macro calendar for S&P 500 companies.
Do not connect
The assessed surface is high-risk. Remediate the findings before connecting.
Scanned 7 days ago Due for re-check
A server can change after it's graded. Re-run the automated scan to refresh this report.
This grade is deterministic and reproducible: the same server surface always yields the same grade under a given algorithm version. It is a real automated assessment computed by the MCPGrade engine from what the probe actually observed — not a fabricated or opinion score. It is not a manual human pentest, so it can miss context-specific risks.
Every signal below was measured directly by the automated probe. The grade is derived only from evidence like this — nothing is assumed.
The FilingAPI MCP server exposes 10 tools, focused primarily on general-purpose capabilities. Its published description reads: "SEC filings, earnings transcripts, guidance signals & macro calendar for S&P 500 companies". It communicates over Streamable HTTP using the 2025-06-18 protocol revision, and does not require authorization to connect. MCPGrade currently rates FilingAPI D- — the assessed surface is high-risk and should be remediated before use. Its most notable findings include "Cross-tool shadowing" and "Cross-tool shadowing". This report is a deterministic, reproducible automated assessment: the same observed surface always yields the same grade under a given algorithm version, and it is refreshed as new scans arrive and free to read — but it is not a substitute for a manual human security review. Always re-check FilingAPI's advertised tools, transport security, and authorization posture before connecting an autonomous agent or sharing sensitive context with it.
Add FilingAPI to an MCP client using the endpoint below. Review the grade and findings above before granting an autonomous agent access.
MCP endpoint
https://mcp.filingapi.dev/mcpStreamable HTTP transport. This is the MCP endpoint, not a website — paste it into your MCP client server list rather than a browser.
Captured passively during the read-only scan. Click any value to find servers that match it.
The tools this server advertises via tools/list — names, purposes, and the parameters each accepts, exactly as enumerated read-only.
Get SEC filings (8-K, 10-Q, etc.) for a company by ticker symbol. Use this to see what filings are available for a company, with dates and accession numbers. Does not include guidance extraction - use
Get forward-looking guidance language extracted from a company's SEC filings, by ticker symbol. Use this when asked what a company said about future performance, revenue outlook, margin expectations,
Get the full detail of a single SEC filing by ticker and accession number (the unique SEC filing ID, e.g. '0000320193-26-000011'). Use this after get_filings or get_guidance has identified a specific
Sorted worst-first. Each finding shows its severity, what it means, its OWASP MCP Top-10 mapping, and a recommended fix — the check id links to the exact methodology row that produced it.
tool: get_filings
A tool description tries to alter the model’s use of another tool.
ction - use get_guidance for that.RecommendationDescriptions must describe only their own tool.
tool: get_filing_detail
A tool description tries to alter the model’s use of another tool.
Use this after get_filings or get_guidance has identified a specific fRecommendationDescriptions must describe only their own tool.
tool: search_filings
A database tool exposes a query/sql parameter that is a free-form string with no allow-list or parameterisation constraint — a raw-string injection surface. A tool exposing structured filters or an `enum` of named queries does not fire.
unconstrained query parameter "query"RecommendationExpose parameterised operations instead of a raw query string; never build queries from unvalidated model output.
tool: get_sector_filings
A tool description tries to alter the model’s use of another tool.
ealthcare". Use list_sectors first if unsure of exact names. OptionallyRecommendationDescriptions must describe only their own tool.
The server accepts tool enumeration (and likely invocation) with no authentication.
RecommendationRequire OAuth 2.1 authorization for any server exposing non-public tools.
tool: get_signals
The server advertises open-world / broadly-scoped capabilities.
no annotations on write-capable tool "get_signals"RecommendationScope tools to the minimum needed.
Validates up to 75,000 URLs per job checking status codes, redirects, and response times.
Pay-per-call AI API marketplace with 47 endpoints — OCR, TTS, LLM chat, image generation, weather, and crypto pricing — paid via x402 USDC micropayments on Base.
EPA drinking water quality data in plain English, providing AI agents with tap water quality information for US cities via nine public-data tools.
AI phone answering and appointment booking tools for service businesses.
Aggregates Romanian TV, streaming, cinema, and theater listings for AI agents.
Agent-callable Parallax services — catalog browsing, pricing, project start, and booking.
Search across all SEC filings in the database by keyword, optionally filtered by ticker and date range (YYYY-MM-DD format). Use this for open-ended questions like "which companies mentioned supply cha
Get all available earnings call transcripts for a company by ticker. Returns a list of transcripts (each with fiscal_quarter, fiscal_year, date, and speakers). If asked about a specific quarter, look
Get upcoming earnings announcement dates with EPS and revenue estimates. Defaults to the next 7 days if no dates specified. Use this when asked about upcoming earnings, who reports this week, or when
List all available sectors with the number of tickers in each. Use this when asked about sectors, industries, or to find which sector a type of company falls under. Returns 11 GICS sectors covering th
Get recent SEC filings for all companies in a given sector. Sector names are case-insensitive, e.g. "Technology", "Energy", "Healthcare". Use list_sectors first if unsure of exact names. Optionally fi
Get sector, industry, and data coverage info for a company. Returns the company's GICS sector and industry classification, plus counts of available filings and transcripts.
Get real-time AI sentiment signals derived from SEC 8-K filings. Each signal includes: ticker, bullish/bearish/neutral classification, confidence score (-100 to 100), a one-line summary, and key facto