Brevo SMS and WhatsApp (BYOK)
Read your Brevo SMS campaigns, WhatsApp campaigns and templates, WhatsApp account status and transactional SMS aggregate reports with your own API key (no recipients or message text)
Discover
OpenAPIRead your data9 tools
Writer (BYOK)
Read your Writer AI Studio models, files, knowledge graphs, no-code agents and async job status with your own API key
Unify Dynamics LLC
Tools9read-only
Sign-inBYOKbring your own key
Key keptNeverused for one call only
PriceFreeoptional Pro limits
ProviderWriterunofficial, not affiliated
Works withMCP · RESTany agent
Try asking
Real questions, and the tools your agent calls to answer them.
Which Writer Palmyra models can I use?
Tools called
list_modelsWhich files have I uploaded to Writer and have they finished processing?
Tools called
list_filesWhat is the status of Writer file file_123?
Tools called
get_fileWhat knowledge graphs do I have in Writer and how many files are in each?
Tools called
list_graphsHow many files in Writer graph graph_123 failed to process?
Tools called
get_graphWhich Writer no-code agents are deployed?
Tools called
list_applicationsAbout
Writer (BYOK) lets an AI assistant read your own Writer data through the Writer API with a key you supply (Writer API key). Read-only: 9 tools (list_models, list_files, get_file, list_graphs, get_graph, list_applications, list_application_graphs, list_application_jobs, get_job). 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.writer.com. Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Writer. Writer and its logos are trademarks of their owners and are used only to say which service the connector works with.
Sources: Live from the Writer API (api.writer.com) with a BYOK key; documentation: https://dev.writer.com/api-reference. 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
9 tools, grouped by job. Every one is read-only or compute-only.
- List modelsList the Palmyra models the key can use, with their ids and names.
- List filesList files uploaded to Writer with processing status and the knowledge graphs they belong to; supports cursor paging.
- Get fileGet one uploaded file's name, processing status, creation time and graph ids.
- List graphsList knowledge graphs with type (manual, connector or web), description and file processing counts; supports cursor paging.
- Get graphGet one knowledge graph's type, description and file processing counts.
- List applicationsList no-code agents (applications) with status (deployed or draft), inputs and deployment times; supports cursor paging.
- List application graphsList the knowledge graph ids attached to one no-code agent.
- List application jobsList asynchronous jobs created for one no-code agent with status and timing; page with offset and limit.
- Get jobGet the status and timing of one asynchronous application job.
Information
PublisherUnify Dynamics LLC
CategoryDeveloper tools
LanguagesEnglish
Built forWorldwide
CompatibilityAny MCP client · any agent · REST
Version0.1.0
MCP endpoint
https://byok-writer.connectorbay.com/mcpREST APIopenapi.json
CountryWorldwide
FunctionOther
LayerDeep connectors
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