MCP-Builder.ai
Coming soon

Reduce Token Usage for
Your MCP-Server

Your MCP Tool returns up to 90% more data than your AI Agent actually needs for its task. The Token Reduction Proxy strips unnecessary context, saving you tokens and money.

We will store your address and notify you about the Token Reduction Proxy launch.

Trusted by enterprises and SMEs

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Cut up to 90% of your Tool-Call´s token usage without changing the MCP-Server.

Same question, same answer — a fraction of the context.

Before
Your MCP server today
~14,800 tokens
claude — mcp: shopify
User
Give me a summary of all orders including revenue from yesterday.
Fields delivered per order
3 used / 44 wasted
namecustomertotal_priceidadmin_graphql_api_idcreated_atupdated_atprocessed_atcurrencypresentment_currencysubtotal_pricetotal_taxtotal_discountstotal_weighttaxes_includedconfirmedtestbrowser_ipcheckout_tokencart_tokenlanding_sitereferring_sitesource_nameorder_status_urlline_items[]+ 22 more nested fields
After
With the Token Reduction Proxy
~1,400 tokens
claude — mcp: shopify (proxied)
User
Give me a summary of all orders including revenue from yesterday.
Fields delivered per order
3 used / 0 wasted
namecustomertotal

Identical answer, 90% less contextlower cost, faster responses, more room in the context window.

Works with every MCP server using streamable HTTP

Whether the server was built with MCP-Builder.ai or not — plug the proxy in front of it and keep everything else exactly as it is.

Dynamic response reduction

Reduction profiles per tool and per agent — keep the fields that matter, drop the rest, adapt as your prompts change.

Works with any MCP-Streamable server

No SDK, no rewrite, no change to your tools. Point your AI client at the proxy URL instead of your MCP server URL.

Fully hosted

We run the proxy on our platform with a stable endpoint, auth pass-through and zero infrastructure on your side.

Monitored and traced

Every tool call is traced with tokens in, tokens out and savings per tool, so you can prove the reduction.

How it works

The proxy sits between your AI client and your MCP server. Requests pass straight through — responses come back trimmed to what the agent can actually use.

Your AI agent

Claude, ChatGPT, Copilot, Cursor, n8n — any MCP client.

Token Reduction Proxy

Analyses the response in real time and removes unused fields.

Your MCP server

Unchanged. Keep the server and tools you already run.

Reduce responses on the MCP servers you already use

Real tools from popular MCP servers, and the context they waste on every call. Token figures are typical estimates for medium-sized result sets.

GitHub MCP Server logo

GitHub MCP Server

list_issuesget_pull_request_filessearch_code

Issue and pull request payloads carry dozens of API URLs, user objects, label metadata and timestamps. Most agents only need number, title, state and body.

~12k tokens per list_issues call~1.2k tokens
Salesforce DX MCP Server logo

Salesforce DX MCP Server

run_soql_querylist_all_orgsrun_apex_test

SOQL results and org listings return every requested field plus per-record attribute blocks and metadata your agent never reads.

~18k tokens per broad SOQL result~2k tokens
Atlassian Jira MCP Server logo

Atlassian Jira MCP Server

searchJiraIssuesUsingJqlgetJiraIssuegetTransitionsForJiraIssue

Jira issue JSON includes the complete field map, rendered fields, avatar URLs and workflow metadata for every single issue in the result set.

~20k tokens per JQL search~1.8k tokens
Slack MCP Server logo

Slack MCP Server

search_messageslist_channelssend_message

Message objects ship block kit structures, reactions, thread metadata and full user profiles alongside the text the agent actually summarises.

~9k tokens per channel history~1k tokens
Shopify MCP Server logo

Shopify MCP Server

get_ordersget_productsget_customers

Orders and products return deeply nested variant, line item, fulfilment and tax objects — often 40+ fields per record.

~15k tokens per order query~1.4k tokens
PostgreSQL MCP Server logo

PostgreSQL MCP Server

querylist_tablesdescribe_table

Wide SELECT results and schema descriptions flood the context with columns and constraints that are irrelevant to the current question.

~22k tokens per wide result set~2.5k tokens

… and many more — the proxy works with every MCP server that speaks streamable HTTP.

Security and data handling

Reduction happens in flight. Your data never rests with us.

Hosted on our platform

The proxy runs on MCP-Builder.ai infrastructure in the EU, with TLS end to end and your existing MCP authentication untouched.

Nothing is stored

No request or response payload is written to disk or database at any time. Only anonymous volume metrics are kept.

Analysed in real time

Responses are inspected and reduced in memory while they stream through, then discarded immediately.

Token Reduction Proxy FAQ

Everything about reducing token usage on your MCP server

Be first to cut your MCP token bill

The Token Reduction Proxy is coming soon. Add your email and we will notify you at launch.

We will store your address and notify you about the Token Reduction Proxy launch.