SSTV Decoder

com.bonissystems/sstv-decoderVersion 1.0.0

Decode an SSTV audio recording and anchor its fingerprint and image hash to the Knox event chain.

Status

Responds362 msNov 14, 2026, 13:49 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 13:49 UTC
Latency: 362 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://bonissystems.com/api/knox/agents/sstv-decoder/mcpResponds362 msNov 14, 2026, 13:49 UTC

No sign-in

Claude Code

claude mcp add --transport http sstv-decoder https://bonissystems.com/api/knox/agents/sstv-decoder/mcp

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Settings > Connectors > Add custom connector
Name: sstv-decoder
Remote MCP server URL: https://bonissystems.com/api/knox/agents/sstv-decoder/mcp

Cursor

{
  "mcpServers": {
    "sstv-decoder": {
      "url": "https://bonissystems.com/api/knox/agents/sstv-decoder/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"sstv-decoder","type":"http","url":"https://bonissystems.com/api/knox/agents/sstv-decoder/mcp"}'

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Tools

2 tools

Tools of SSTV Decoder
	Description		Read-only	Idempotent	Open world
`decode_sstv`Demodulate a presented slow-scan-television (SSTV) audio recording, anchor the audio fingerprint and the decoded image hash to the Knox event chain, and return a receipt bundle (Knox anchor + C2PA-aligned envelope + FRE 902(13)/(14)-shape affidavit). Audio bytes are NOT retained — only the SHA-256 fingerprint and the decoded image are anchored. Bonis Systems does not capture audio on its own; the audio must be presented by the caller (a public WebSDR recording, a customer-controlled SDR capture they consent to submit, or audio they own). Phase 1 supports Martin M1 (VIS code 0x2C, 320×256 RGB). Other VIS codes return mode = 'unsupported' with detected hex. Requires a Knox Bearer API key on the Authorization header — unauthenticated calls are rejected.	Demodulate a presented slow-scan-television (SSTV) audio recording, anchor the audio fingerprint and the decoded image hash to the Knox event chain, and return a receipt bundle (Knox anchor + C2PA-aligned envelope + FRE 902(13)/(14)-shape affidavit). Audio bytes are NOT retained — only the SHA-256 fingerprint and the decoded image are anchored. Bonis Systems does not capture audio on its own; the audio must be presented by the caller (a public WebSDR recording, a customer-controlled SDR capture they consent to submit, or audio they own). Phase 1 supports Martin M1 (VIS code 0x2C, 320×256 RGB). Other VIS codes return mode = 'unsupported' with detected hex. Requires a Knox Bearer API key on the Authorization header — unauthenticated calls are rejected.	Not declared	Not declared	Not declared	Not declared
`verify_sstv_decode`Verify a previously anchored SSTV-decode record. Given a SHA-256 anchor hash (the payload_hash from a prior decode_sstv call), return the anchor record, predecessor hash, sequence number, and timestamp. Public — no authentication required. The verification path itself is also accessible at GET /api/knox/verify?hash=<hash>.	Verify a previously anchored SSTV-decode record. Given a SHA-256 anchor hash (the payload_hash from a prior decode_sstv call), return the anchor record, predecessor hash, sequence number, and timestamp. Public — no authentication required. The verification path itself is also accessible at GET /api/knox/verify?hash=<hash>.	Not declared	Not declared	Not declared	Not declared

Details

Registry status: Active
Published: Jun 24, 2026
Updated: Jun 24, 2026
Website: https://bonissystems.com/agents/sstv-decoder⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): Design and mediaSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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