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SoapyRED/freightutils-mcp

v2.11.2 Feature

This release adds 1 notable feature for engineering teams evaluating rollout.

Published 15d MCP Developer Tools
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

ai-agents freight logistics mcp model-context-protocol

Affected surfaces

breaking_upgrade

Summary

AI summary

Successful calls now cost a single API request by using the legacy_source bridge to reconstruct flat text output.

Changes in this release

Performance Medium

Rate-limit budgets (anonymous and Pro) are consumed once per successful call again.

Rate-limit budgets (anonymous and Pro) are consumed once per successful call again.

Source: granite4.1:30b@2026-07-13-audit

Confidence: low

 —
Bugfix Low

Transient network failures on the envelope leg trigger one automatic retry.

Transient network failures on the envelope leg trigger one automatic retry.

Source: granite4.1:30b@2026-07-13-audit

Confidence: low

 —
Refactor Medium

Successful calls now cost ONE API request again via envelope-first approach.

Successful calls now cost ONE API request again via envelope-first approach.

Source: llm_adapter@2026-07-12

Confidence: low

 —
Full changelog

Changed

  • Envelope-first: successful calls cost ONE API request again (supersedes the 2.11.0/2.11.1 double-request caveat). Each tools/call now fetches the envelope with the API's legacy_source bridge (?envelope=1&legacy_source=1) and reconstructs the flat legacy text channel from result + the bridge's verbatim _source block (insert at legacy_source_pos when present, else append) — content[0].text stays byte-identical to 2.10.x/2.11.x for every tool, and structuredContent is the clean public v1 envelope with the bridge stripped (byte-equal to the default ?envelope=1 response). Error paths fall back to the flat call so error text keeps its exact legacy bytes (2 requests — the rare path). Anonymous and Pro rate-limit budgets are hit once per successful call again; transient network failures on the envelope leg get one retry.
  • Requires freightutils.com API with the legacy_source bridge (live since 2026-07-12). Local tools (get_subscribe_link) are unaffected.
View diff on GitHub

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About SoapyRED/freightutils-mcp

17 freight calculation and reference tools — ADR dangerous goods, HS codes, LDM/CBM/chargeable weight calculators, duty estimation, airline codes, UN/LOCODE, and more. Free REST APIs + MCP server.

All releases →

Related context

Earlier breaking changes

  • v1.0.5 /api/mcp promoted as canonical Streamable HTTP transport URL.

Beta — feedback welcome: [email protected]