# SEC EDGAR Filings MCP (remote · sec-filings-mcp-1065601264332.us-central1.run.app)

SEC EDGAR MCP: search, preview, purchase filings. x402 USDC on Polygon. xpay + Cloud Run upstream.

- Trust score: 61/100 (medium)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `sec-edgar-filings.mcp.xpay.sh`: 33/100, [markdown](https://verifymcp.io/servers/stagproject-sec-filings-mcp/sec-edgar-filings.md), [page](https://verifymcp.io/servers/stagproject-sec-filings-mcp/sec-edgar-filings)
- remote · `sec-filings-mcp-1065601264332.us-central1.run.app`: 61/100 (this document), [markdown](https://verifymcp.io/servers/stagproject-sec-filings-mcp/sec-filings-mcp-1065601264332.md), [page](https://verifymcp.io/servers/stagproject-sec-filings-mcp/sec-filings-mcp-1065601264332)

## Channel facts

- Endpoint: `https://sec-filings-mcp-1065601264332.us-central1.run.app/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.2`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Endpoint Security**: 57/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 3 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - HTTPS is enforced; there's no plaintext access path.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 48/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 1090 tokens (~363/item across 3 items; 3 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add --transport http stagproject-sec-filings-mcp https://sec-filings-mcp-1065601264332.us-central1.run.app/mcp
```

### Codex

```toml
[mcp_servers.stagproject-sec-filings-mcp]
url = "https://sec-filings-mcp-1065601264332.us-central1.run.app/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "stagproject-sec-filings-mcp": {
      "type": "remote",
      "url": "https://sec-filings-mcp-1065601264332.us-central1.run.app/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add stagproject-sec-filings-mcp --url https://sec-filings-mcp-1065601264332.us-central1.run.app/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  stagproject-sec-filings-mcp:
    url: "https://sec-filings-mcp-1065601264332.us-central1.run.app/mcp"
```

### Other

```json
{
  "mcpServers": {
    "stagproject-sec-filings-mcp": {
      "type": "http",
      "url": "https://sec-filings-mcp-1065601264332.us-central1.run.app/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-03 (score 61, 0)

- [security regression] HSTS header: unverified → fail
- [security] Authorization: Authorisation not fully verified: no authorisation is required to call this server, and 3 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.

### 2026-08-02 (score 61, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-31 (score 60, +1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-30 (score 59, +1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-28 (score 58, +1)

- [security regression] HSTS header: fail → unverified
- [security] Authorization: Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.

### 2026-07-27 (score 57, +1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-26 (score 56)

First indexed and scored.

## MCP tools (3)

### `search_filings` (~530 tokens)

PRIMARY discovery tool — lightweight catalog over 10k+ SEC filings (fi_listings_portfolio).
[COST: low xpay per-call fee]
Does NOT return alpha_signals, causality_events, or financial_metrics (use get_filing_sample / purchase_filing).
Always returns agent_readiness_score (higher = better structured data) and edgar_url.

Required: at least one of ticker, form_type, company_name, fiscal_period, cik (avoids full-table scans).

Agent workflow after this call:
1\. Shortlist by agent_readiness_score and optional agent_one_liner
2\. get_filing_sample(document_id) — free preview
3\. purchase_filing(document_id) — paid full JSON (x402)

[EXAMPLE ARGUMENTS - MINIMAL]:
{"ticker": "AAPL", "limit": 5}

[EXAMPLE ARGUMENTS - MAXIMAL]:
{
  "ticker": "ADM",
  "form_type": "10-Q",
  "company_name": "Archer",
  "fiscal_period": "2026Q1",
  "min_agent_readiness_score": 70,
  "limit": 20,
  "offset": 0,
  "include_one_liner": true
}

[EXAMPLE ARGUMENTS - PAGINATION (page 2)]:
{"ticker": "MSFT", "form_type": "10-K", "limit": 10, "offset": 10}

Input parameters:

- `cik`: SEC CIK prefix (digits, e.g. 0000320193).
- `company_name`: Substring match on company_name (e.g. Apple, Archer-Daniels).
- `fiscal_period`: Fiscal period label (e.g. 2026Q1, 2025FY).
- `form_type`: SEC form: 10-K, 10-Q, 8-K, etc.
- `include_one_liner`: If true, adds agent_one_liner (~1 sentence) per row for triage without calling get_filing_sample. Slightly heavier response.
- `limit`: Page size (1–100). Default 10 keeps payloads small for LLM context.
- `min_agent_readiness_score`: Minimum agent_readiness_score (0–100). Use 70+ for production-quality rows.
- `offset`: Skip rows for pagination (e.g. 10 for page 2 when limit=10).
- `ticker`: Ticker prefix, case-insensitive (e.g. AAPL, MSFT). At least one filter required.

Output parameters:

- `result` (string)

### `get_filing_sample` (~150 tokens)

Free preview of one SEC filing (agent-friendly compact row from fi_listings_portfolio_compact).
[COST: $0]
Includes agent_summary and financial_metrics (CompanyFacts-derived) but NOT full
alpha_signals / causality_events — those ship only via purchase_filing after x402 payment.
Compare with purchase_filing: sample = evaluate quality; purchase = full evidence-backed JSON.

[EXAMPLE ARGUMENTS - MINIMAL]:
{}

[EXAMPLE ARGUMENTS - MAXIMAL]:
{"document_id": "000000708426000023"}

Input parameters:

- `document_id`: document_id from search_filings. Defaults to demo ADM 10-Q (000000708426000023).

Output parameters:

- `result` (string)

### `purchase_filing` (~321 tokens)

Purchase and deliver one full SEC filing row from fi_listings_portfolio (MPP v1.0 x402).
[COST: xpay per-call + on-chain USDC data price (see FINANCE_FILING_PRICE_USD)]
Full JSON includes alpha_signals with evidence_verified causality_events and financial_metrics
from SEC CompanyFacts. Do NOT return agent_bundle or internal pipeline fields.

[AGENTIC WORKFLOW — mandatory 2-step 402 flow]:
STEP 1: Call with document_id and network only; leave tx_hash EMPTY.
STEP 2: Broadcast the exact transaction_payload on-chain (polygon USDC default).
STEP 3: Call again with the same document_id, network, and confirmed tx_hash (66 chars).

[EXAMPLE ARGUMENTS - MINIMAL (Step 1 — payment info)]:
{"document_id": "000000708426000023", "network": "polygon"}

[EXAMPLE ARGUMENTS - MAXIMAL (Step 3 — claim data)]:
{
  "document_id": "000000708426000023",
  "network": "polygon",
  "tx_hash": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef"
}

Input parameters:

- `document_id` (string, required): document_id from search_filings or get_filing_sample.
- `network`: Blockchain network. Default polygon (USDC). Also supports base.
- `tx_hash`: Transaction hash. LEAVE EMPTY on first call to receive 402 payment instructions.

Output parameters:

- `result` (string)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/stagproject-sec-filings-mcp/sec-filings-mcp-1065601264332#diagnostics

## Score history

- 2026-08-03: 61
- 2026-08-02: 61
- 2026-08-01: 60
- 2026-07-31: 60
- 2026-07-30: 59
- 2026-07-29: 58
- 2026-07-28: 58
- 2026-07-27: 57
- 2026-07-26: 56

## Links

- Remote endpoint: https://sec-filings-mcp-1065601264332.us-central1.run.app/mcp
- Repository: https://github.com/stagproject/sec-filings-mcp
- Changelog RSS feed: https://verifymcp.io/servers/stagproject-sec-filings-mcp/sec-filings-mcp-1065601264332/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/stagproject-sec-filings-mcp/sec-filings-mcp-1065601264332/changelog.json
- HTML version of this page: https://verifymcp.io/servers/stagproject-sec-filings-mcp/sec-filings-mcp-1065601264332