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Sequesign

Local package path declaredNo credentials listedRepository declared by sourceUpdated 2026-08-21

io.github.Sequesign/sequesign · Registry status: active

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At a glance

Cryptographically verifiable receipts of an agent's delegated work, verified offline.

Vendor's own description, untranslated and unverified

Execution location
Local package path declaredMCP-Register · 2026-08-06
Required secrets declared
No credentials listedMCP-Register · 2026-08-06
Declared version and change
0.4.1 · Source-reported change date 2026-08-21MCP-Register · 2026-08-22
Repository as declared
github.com/Sequesign/mcpMCP-Register · 2026-08-06
Configuration
can be built from the disclosed start template

Inspect connection paths and prerequisites

Related categories

6 of 12 categories. All categories in the segment catalogue

Page last changed:

Sources and collection
Runs
Local package path declared
Credentials
No credentials listed
Registry record changed
2026-08-21
Setup
Template available
Registry name
io.github.Sequesign/sequesign
Package coordinate
npm:@sequesign/mcp
Declared version
0.4.1
Source-reported listing date
2026-08-21
Source-reported change date
2026-08-21
First seen by tracevero
2026-08-06
Vendor's website
https://sequesign.com

Evidence for this page: The values on this page come from several collections. Each row therefore states its own origin. What the confidence levels mean

Measured values

Measured values
Required secrets declaredNo credentials listed no
Original data – Required secret variables (raw): confirmed absent
Original data – Required secret headers (raw): confirmed absent
Source: MCP-Register · collected on 2026-08-06 · derived
Execution locationLocal package path declared local
Original data – Transports (raw): stdio
Source: MCP-Register · collected on 2026-08-06 · derived
Path argument presentno
Original data – Path arguments (raw): confirmed absent
Original data – Path environment variables (raw): confirmed absent
Source: MCP-Register · collected on 2026-08-06 · derived
Repository URL listedRepository declared by source yes
Original data – Repository (raw): https://github.com/Sequesign/mcp
Source: MCP-Register · collected on 2026-08-06 · derived
Declared version0.4.1
Source: MCP-Register · collected on 2026-08-22 · self-declared

What is measured is what a manifest declares, not what a piece of software does. This registry fetches no repository URL, no endpoint and no package index; nothing here is verified. Which value comes from which source, and by which rule it was formed, is set out in the Methodology.

Source data25

Evidence for this page: The values on this page come from several collections. Each row therefore states its own origin.

Raw values
Description (raw)Cryptographically verifiable receipts of an agent's delegated work, verified offline.
Source: MCP-Register · collected on 2026-08-26 · self-declared
Environment variables (raw)SEQUESIGN_MODE, SEQUESIGN_API_KEY, SEQUESIGN_AGENT_PRIVATE_KEY, SEQUESIGN_PACKAGE_DIR, SEQUESIGN_TEMPLATE_REGISTRY_URL, SEQUESIGN_TEMPLATE_REGISTRY_TOKEN
Source: MCP-Register · collected on 2026-08-22 · self-declared
Required secret variables (raw)confirmed absent
Source: MCP-Register · collected on 2026-08-06 · self-declared
Transports (raw)stdio
Source: MCP-Register · collected on 2026-08-06 · self-declared
Path arguments (raw)confirmed absent
Source: MCP-Register · collected on 2026-08-06 · self-declared
Repository (raw)https://github.com/Sequesign/mcp
Source: MCP-Register · collected on 2026-08-06 · self-declared
Package registries (raw)npm
Source: MCP-Register · collected on 2026-08-06 · self-declared
Required secret headers (raw)confirmed absent
Source: MCP-Register · collected on 2026-08-16 · self-declared
Path environment variables (raw)confirmed absent
Source: MCP-Register · collected on 2026-08-16 · self-declared
Remote URLs (raw)confirmed absent
Source: MCP-Register · collected on 2026-08-16 · self-declared
Remote hosts (raw)confirmed absent
Source: MCP-Register · collected on 2026-08-16 · self-declared
Registry status message (raw)confirmed absent
Source: MCP-Register · collected on 2026-08-16 · self-declared
First listed in the registry (raw)2026-08-21
Source: MCP-Register · collected on 2026-08-22 · self-declared
Last changed in the registry (raw)2026-08-21
Source: MCP-Register · collected on 2026-08-22 · self-declared
Schema version of the raw record (raw)https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json
Source: MCP-Register · collected on 2026-08-16 · self-declared
Delivery form (raw)package
Source: MCP-Register · collected on 2026-08-16 · self-declared
Repository platform (raw)github
Source: MCP-Register · collected on 2026-08-16 · self-declared
Repository subfolder (raw)confirmed absent
Source: MCP-Register · collected on 2026-08-16 · self-declared
Package identifiers (raw)@sequesign/mcp
Source: MCP-Register · collected on 2026-08-16 · self-declared
Package versions (raw)0.4.1
Source: MCP-Register · collected on 2026-08-22 · self-declared
Runtime hints (raw)npx
Source: MCP-Register · collected on 2026-08-16 · self-declared
Environment variable formats (raw)confirmed absent
Source: MCP-Register · collected on 2026-08-16 · self-declared
Environment variable descriptions (raw)SEQUESIGN_AGENT_PRIVATE_KEY=Ed25519 PKCS#8 private-key PEM for the agent. In managed mode, the key registered to your API key. In direct mode, omit to mint an ephemeral key per session. · SEQUESIGN_API_KEY=Sequesign write-class API key (from the dashboard). Required for managed mode; in direct mode it authenticates the hosted witness. · SEQUESIGN_MODE=Transport: 'direct' (default; sign locally, an independent witness co-signs) or 'managed' (route through the Sequesign broker for a registered identity). · SEQUESIGN_PACKAGE_DIR=Directory where sealed receipt packages are written. Defaults to a temporary directory. · SEQUESIGN_TEMPLATE_REGISTRY_TOKEN=Read-only bearer token for an account-scoped template registry (discovery only; never used in verification). Omit for a public registry. · SEQUESIGN_TEMPLATE_REGISTRY_URL=Base URL of a read-only dynamic template registry (e.g. https://dashboard-api.sequesign.com/v1/registry). When set, direct-mode sessions and the discovery tools resolve templates published there in addition to the bundled ones, falling back to bundled offline. Omit to use only the bundled templates.
Source: MCP-Register · collected on 2026-08-22 · self-declared
Icon formats (raw)confirmed absent
Source: MCP-Register · collected on 2026-08-16 · self-declared
Connection paths (source structure){"packages":[{"registryType":"npm","identifier":"@sequesign/mcp","version":"0.4.1","runtimeHint":"npx","transport":"stdio","environment":[{"name":"SEQUESIGN_MODE","description":"Transport: 'direct' (default; sign locally, an independent witness co-signs) or 'managed' (route through the Sequesign broker for a registered identity).","required":false,"secret":false},{"name":"SEQUESIGN_API_KEY","description":"Sequesign write-class API key (from the dashboard). Required for managed mode; in direct mode it authenticates the hosted witness.","required":false,"secret":true},{"name":"SEQUESIGN_AGENT_PRIVATE_KEY","description":"Ed25519 PKCS#8 private-key PEM for the agent. In managed mode, the key registered to your API key. In direct mode, omit to mint an ephemeral key per session.","required":false,"secret":true},{"name":"SEQUESIGN_PACKAGE_DIR","description":"Directory where sealed receipt packages are written. Defaults to a temporary directory.","required":false,"secret":false},{"name":"SEQUESIGN_TEMPLATE_REGISTRY_URL","description":"Base URL of a read-only dynamic template registry (e.g. https://dashboard-api.sequesign.com/v1/registry). When set, direct-mode sessions and the discovery tools resolve templates published there in addition to the bundled ones, falling back to bundled offline. Omit to use only the bundled templates.","required":false,"secret":false},{"name":"SEQUESIGN_TEMPLATE_REGISTRY_TOKEN","description":"Read-only bearer token for an account-scoped template registry (discovery only; never used in verification). Omit for a public registry.","required":false,"secret":true}],"additional_arguments_declared":false}],"remotes":[]}
Source: MCP-Register · collected on 2026-09-08 · self-declared
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Changes

Changes
2026-09-08Connection paths (source structure): – → {"packages":[{"registryType":"npm","identifier":"@sequesign/mcp","version":"0.4.1","runtimeHint":"npx","transport":"stdio","environment":[{"name":"SEQUESIGN_MODE","description":"Transport: 'direct' (default; sign locally, an independent witness co-signs) or 'managed' (route through the Sequesign broker for a registered identity).","required":false,"secret":false},{"name":"SEQUESIGN_API_KEY","description":"Sequesign write-class API key (from the dashboard). Required for managed mode; in direct mode it authenticates the hosted witness.","required":false,"secret":true},{"name":"SEQUESIGN_AGENT_PRIVATE_KEY","description":"Ed25519 PKCS#8 private-key PEM for the agent. In managed mode, the key registered to your API key. In direct mode, omit to mint an ephemeral key per session.","required":false,"secret":true},{"name":"SEQUESIGN_PACKAGE_DIR","description":"Directory where sealed receipt packages are written. Defaults to a temporary directory.","required":false,"secret":false},{"name":"SEQUESIGN_TEMPLATE_REGISTRY_URL","description":"Base URL of a read-only dynamic template registry (e.g. https://dashboard-api.sequesign.com/v1/registry). When set, direct-mode sessions and the discovery tools resolve templates published there in addition to the bundled ones, falling back to bundled offline. Omit to use only the bundled templates.","required":false,"secret":false},{"name":"SEQUESIGN_TEMPLATE_REGISTRY_TOKEN","description":"Read-only bearer token for an account-scoped template registry (discovery only; never used in verification). Omit for a public registry.","required":false,"secret":true}],"additional_arguments_declared":false}],"remotes":[]}
2026-08-26Description (raw): – → Cryptographically verifiable receipts of an agent's delegated work, verified offline.
2026-08-22Declared version: 0.4.0 → 0.4.1

These are the 3 most recent changes to this entry. Full history

tracevero · https://tracevero.com/mcp/io-github-sequesign-sequesign