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SignatureAPI (BYOK)

Read your SignatureAPI envelope statuses, event log, deliverable status and uploaded template structure with your own API key

Unify Dynamics LLC

Tools8read-only
Sign-inBYOKbring your own key
Key keptNeverused for one call only
PriceFreeoptional Pro limits
ProviderSignatureAPIunofficial, not affiliated
Works withMCP · RESTany agent

Try asking

Real questions, and the tools your agent calls to answer them.

Which SignatureAPI envelopes are still in progress?
Tools called
list_envelopes
What is the status of SignatureAPI envelope env_3Xk9aBcD?
Tools called
get_envelope
What happened recently in my SignatureAPI account?
Tools called
list_events
What is the event history of SignatureAPI envelope env_3Xk9aBcD?
Tools called
list_envelope_events
Has the signed PDF of SignatureAPI envelope env_3Xk9aBcD been generated?
Tools called
list_envelope_deliverables
What is the status of SignatureAPI deliverable del_5TgH7wQe?
Tools called
get_deliverable

About

SignatureAPI (BYOK) lets an AI assistant read your own SignatureAPI data through the SignatureAPI API with a key you supply (SignatureAPI API key (Dashboard > API keys; test or live)). Read-only: 8 tools (list_envelopes, get_envelope, list_events, list_envelope_events, list_envelope_deliverables, get_deliverable, get_upload, get_upload_structure). The BYOK key travels with each request, is used for that one call only and is never stored, logged or cached; it is only ever sent to api.signatureapi.com. Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by SignatureAPI. SignatureAPI and its logos are trademarks of their owners and are used only to say which service the connector works with.

Sources: Live from the SignatureAPI API (api.signatureapi.com) with a BYOK key; documentation: https://signatureapi.com/docs/api/openapi. Endpoints checked against that documentation on 2026-10-16.

Privacy

The publisher, Unify Dynamics LLC, states that tool inputs are processed in memory and not retained.

Data not collectedNo account, no profile, no stored prompts or results.

What it can do

8 tools, grouped by job. Every one is read-only or compute-only.

OpenAPI
Read your data8 tools
  • List envelopesList envelopes newest first with status, mode, routing, language, topics and created and completed times (documents, recipients and sender details…
  • Get envelopeGet one envelope's status, mode, routing, language, topics and created and completed times (documents, recipients and sender details are not…
  • List eventsList account-wide events newest first (envelope, recipient and deliverable lifecycle) with type, timestamp and object ids; envelope metadata is…
  • List envelope eventsList the events of one envelope newest first with type, timestamp and object ids.
  • List envelope deliverablesList the deliverables (signed PDF outputs) of one envelope with type, status, language and generation times (download URLs and passwords are not…
  • Get deliverableGet one deliverable's type, status, language and generation times (the download URL and password are not returned).
  • Get uploadGet an uploaded file's retention type, permanent key, format, size and timestamps (the internal URL is not returned).
  • Get upload structureGet the analyzed structure of an uploaded file: format, page count and detected placeholder keys.

Information

PublisherUnify Dynamics LLC
CategoryWork & productivity
LanguagesEnglish
Built forWorldwide
CompatibilityAny MCP client · any agent · REST
Version0.1.0
MCP endpointhttps://byok-signatureapi.connectorbay.com/mcp
REST APIopenapi.json
SupportGet help · Status
CountryWorldwide
FunctionOther
LayerDeep connectors

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Get SignatureAPI (BYOK)

Free · BYOK · Read-only

BYOK: bring your own keyThis connector uses your own SignatureAPI SignatureAPI API key (Dashboard > API keys; test or live). Create one at https://signatureapi.com/docs/api/guides/quickstart, with the fewest permissions it needs (read-only if the provider offers it). Your assistant sends it in the X-Upstream-Key header with every request. It is used for that one call only: never stored, logged or cached, and only ever sent to SignatureAPI. Revoke it at the provider whenever you like. Unofficial connector: not affiliated with SignatureAPI.