Tool-Call Origin Attestation

com.textforagents/tool-call-origin-attestationVersion 1.0.0

Dispatch-boundary attestation: prove a tool call was issued for its exact arguments.

Status

Responds359 msNov 14, 2026, 21:43 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 21:43 UTC
Latency: 359 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://textforagents.com/products/tool-call-origin-attestation/mcpResponds359 msNov 14, 2026, 21:43 UTC

No sign-in

Claude Code

claude mcp add --transport http tool-call-origin-attestation https://textforagents.com/products/tool-call-origin-attestation/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: tool-call-origin-attestation
Remote MCP server URL: https://textforagents.com/products/tool-call-origin-attestation/mcp

Cursor

{
  "mcpServers": {
    "tool-call-origin-attestation": {
      "url": "https://textforagents.com/products/tool-call-origin-attestation/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"tool-call-origin-attestation","type":"http","url":"https://textforagents.com/products/tool-call-origin-attestation/mcp"}'

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Tools

6 tools

Tools of Tool-Call Origin Attestation
	Description		Read-only	Idempotent	Open world
`attestation_check`Attestation check {execution, attestation} — $0.01 x402 / bundle / fleet included (same billing as HTTP)	Attestation check {execution, attestation} — $0.01 x402 / bundle / fleet included (same billing as HTTP)	Not declared	Not declared	Not declared	Not declared
`dispatch`PEP dispatch {execution, attestation} — executes ONLY on ATTESTED	PEP dispatch {execution, attestation} — executes ONLY on ATTESTED	Not declared	Not declared	Not declared	Not declared
`probe`Forged-shape probe suite {framework, version, patch_state, surface, target_url} — legs dispatched at the target; $4.99 / first free per operator ever (proven wallet required)	Forged-shape probe suite {framework, version, patch_state, surface, target_url} — legs dispatched at the target; $4.99 / first free per operator ever (proven wallet required)	Not declared	Not declared	Not declared	Not declared
`receipts`Own receipt chain + validity	Own receipt chain + validity	Not declared	Not declared	Not declared	Not declared
`register_issuer`Register an issuer {issuer_id, issuer_class, public_key} — 409 on re-register	Register an issuer {issuer_id, issuer_class, public_key} — 409 on re-register	Not declared	Not declared	Not declared	Not declared
`verdict_lookup`Verdict by {framework, version, patch_state, surface}	Verdict by {framework, version, patch_state, surface}	Not declared	Not declared	Not declared	Not declared

Details

Registry status: Active
Published: Oct 21, 2026
Updated: Oct 21, 2026
Website: https://textforagents.com/products/tool-call-origin-attestation/⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): Invoicing and accountingSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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