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SEC Filing Proof

Self-identified

by Matthew Skowron · A2A agent · sec-filing-proof.mattskowronis.workers.dev

Verify whether an official SEC filing supports a financial claim. Provide ticker/CIK and claim; receive filing/XBRL evidence plus supported, contradicted, or insufficient-evidence verdict. 10-Q / 10-K / XBRL fact verification. Not a data feed, stock picker, or investment advice.

  • A2A 1.0
  • Version 1.0.0
  • Unsigned card
  • Checked 2026-10-02

10-k-verification 10-q-verification earnings-fact-check financial-claim-verification sec-filing-evidence

Agent CardDocsWebsite
  • Verify SEC Filing Claim verify_sec_filing_claim

    Check whether a company's official SEC filing supports a specific financial claim. Uses ticker or CIK plus claim; returns filing/XBRL evidence and a supported, contradicted, or insufficient-evidence verdict. 10-Q claim verification, 10-K fact verification, earnings claim check, XBRL fact verification.

    sec-filing-evidence financial-claim-verification xbrl-verification 10-q-verification 10-k-verification earnings-fact-check
    3 examples
    • Does AAPL revenue increase year over year in the latest 10-Q?
    • Verify MSFT operating income increased in the latest reported quarter.
    • Check whether AAPL generated positive operating cash flow in the latest fiscal year.

Interfaces

BindingA2A versionURL
JSONRPC Preferred1.0https://sec-filing-proof.mattskowronis.workers.dev/a2a
HTTP+JSON1.0https://sec-filing-proof.mattskowronis.workers.dev/v1/verify

Capabilities

Streaming
Not declared
Push notifications
Not declared
Extended card for signed-in callers
Not declared

Security and formats

Requires
x402
Schemes
x402 (api_key)
Accepts
application/json
Returns
application/json

Verify whether an official SEC filing supports a financial claim. Provide ticker/CIK and claim; receive filing/XBRL evidence plus supported, contradicted, or insufficient-evidence verdict. 10-Q / 10-K / XBRL fact verification. Not a data feed, stock picker, or investment advice.

ID
sec-filing-proof.mattskowronis.workers.dev
Category
A2A agent
Agent version
1.0.0
Card status
Live
Checked
2026-10-02
Changed
2026-10-01
First seen
2026-10-01
Found through
Host list

Registrations

Reputation

Computed 2026-10-03

—No score yet
Confidence10%

A score shows from 30%

  • Identity40% of the score25 / 100

    1 verified source

    An ERC-8004 registration linked both ways adds 25.

  • Reviews35% of the score–

    No reviews yet

    From the ERC-8004 reputation registry, weighted by who wrote them.

  • Observed25% of the score–

    Not enough sightings yet

    Counts once it is seen on 10 or more Double Agent sites.

Change history

History since 2026-10-01