Who it is for
IoT developers and fleet operators running devices on Blynk.
Overview
Blynk is an IoT platform where device behaviour is defined by templates: datastreams for the data channels a device reports on, events for notifications and log entries, plus metafields and lifecycle settings. The connector creates templates and datastreams, provisions devices and returns the auth token needed for firmware setup, reads live datastream values and writes new values back to hardware, and manages automations. Alongside that sits a fleet analytics layer: aggregates, percentiles and standard deviation, top-K ranking, period-over-period comparison and raw sample windows, computed across device segments rather than one device at a time.
IoT developers and fleet operators running devices on Blynk.
The listing claims eleven tools and the endpoint returned twenty-four, with roughly half of the extras being analytics (get_aggregated_data, get_statistical_summary, rank, compare_periods, get_data_distribution) rather than device control. update_datastream_value and create_device act on real hardware, so this is not a read-only surface.
Availability
Blynk is listed in the Claude connectors directory only. Blynk has no app under the same domain in the ChatGPT directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them.
The MCP server behind a Claude connector is usually the same server a ChatGPT app would need, so the absence is a distribution decision rather than a technical one.
Claude listing
Blynk publishes 11 tools to Claude. That is a mid-sized surface: 48% of the 1,253 Claude-listed connectors expose fewer.
The median Claude-listed connector filed under Developer Tools publishes 13, so this one sits 2 tools below its bucket's median, 51st of 95.
It falls in the 11-20 tools band, which holds 22.5% of the Claude directory.
A direct call to the endpoint returned 24 tools, 13 more than the 11 the listing publishes. Probed 2026-08-07.
search_devicescreate_deviceget_deviceget_all_templatesget_templateget_all_automationsget_automationcreate_automationdelete_automationcreate_datastreamcreate_eventcreate_templateedit_datastreamedit_eventupdate_datastream_valueget_datastream_semanticscreate_semantic_tagget_segmentsget_aggregated_dataget_statistical_summaryrankcompare_periodsraw_windowget_data_distributionBlynk publishes a remote MCP endpoint. Claude connects to it over HTTP; there is nothing to install locally.
Every connector in the Claude directory is remote, all 1,253 of them, so transport is not a differentiator there.
https://blynk.cloud/mcp Blynk is community-listed in the Claude directory, the tier 770 of 1,253 connectors sit in (61.5%). It is the default for a self-published server, and says nothing either way about quality.
In the publisher's words
Manage your IoT device fleet directly from Claude. Create device templates with datastreams and events, provision new devices, read live sensor data, and control outputs. The Blynk connector integrates with the Blynk IoT platform, enabling direct configuration and monitoring of connected devices and infrastructure.
Quoted from the connector's own Claude directory listing as captured in August 2026. Node8 did not write it and does not vouch for it.
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This is an independent catalogue entry compiled by Node8 from Blynk's public marketplace listing as it stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with Blynk, and inclusion here is not an endorsement.
Node8 builds MCP servers end to end: deciding which tools are worth exposing, the authentication and permission model, the review submissions, and the onboarding that gets them used. One server serves ChatGPT, Claude, and Microsoft Copilot.