Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Authorization not required, issuer https://apccuqlqlrhgjhsvfvml.supabase.co/auth/v1
Changed the definition of "list_recent_searches"
List the signed-in user's recent freight rate searches andtheirtheresults.lanes they priced (website, chat and assistant), newest first, each with its price breakdown (linehaul, fuel, market quote, target, floor) and how often it was priced.
Changed the definition of "estimate_truckload_rate"
{"$schema":"http://json-schema.org/draft-07/schema#","properties":{"destination":{"anyOf":[{"maxLength":160,"minLength":2,"type":"string"},{"type":"null"}]},"destination_zip":{"anyOf":[{"pattern":"^[0-9]{5}$","type":"string"},{"type":"null"}]},"distance":{"description":"Lane distance in miles. ⟨21 unchanged words⟩ , 'Flatbed', 'Dump Truck'.","type":"string"},"origin":{"anyOf":[{"maxLength":160,"minLength":2,"type":"string"},{"type":"null"}],"description":"Origin city and state; provide with destination, or use both ZIPs."},"origin_zip":{"anyOf":[{"pattern":"^[0-9]{5}$","type":"string"},{"type":"null"}]},"pickup_date":{"anyOf":[{"format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$","type":"string"},{"type":"null"}],"description":"Pickup date YYYY-MM-DD; omitted uses the calculator default."},"request_id":{"anyOf":[{"format ⟨61 unchanged words⟩
Authorization not required, issuer https://apccuqlqlrhgjhsvfvml.supabase.co/auth/v1
Authorization not required, issuer https://apccuqlqlrhgjhsvfvml.supabase.co/auth/v1
Changed the definition of "estimate_truckload_rate"
⟨32 unchanged words⟩ 'Dump Truck'.","type":"string"},"request_id":{"anyOf":[{"format":"uuid","pattern":"^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$","type":"string"},{"type":"null"}],"description":"request_id from recommend_mode for this lane, or null. Links the price to that search."},"weight":{"anyOf":[{"exclusiveMinimum":0, ⟨17 unchanged words⟩
Added "check_freight_bill" (26 tools before, 27 now)
Check a freight bill against the market — Compare what a shipper was billed (or quoted) for one truckload or LTL load with today's market price for the same lane. Use it when the user uploads, pastes, or describes a freight bill, carrier or broker invoice, or rate confirmation and asks whether the price is fair. Read the fields off the document yourself and pass only those; never send the document, its text, company or people's names, street addresses, or invoice, PRO, BOL, or account numbers. If the document doesn't say what kind of truck moved the load, ask the user. Dry Van and LTL return a verdict (above_market, at_market, good_p…
Certificate recorded, valid to 2027-01-06
Authorization not required, issuer https://apccuqlqlrhgjhsvfvml.supabase.co/auth/v1
Added "get_freight_brief"; changed the definition of "explain_freight_term", "find_intermodal_hubs", "get_freight_index_outlook" and 3 more (25 tools before, 26 now)
⟨45 unchanged words⟩ to read it, and why it matters. Omit the term to list every entry with its link. Does not count toward the allowance.
{"$schema":"http://json-schema.org/draft-07/schema#","properties":{"term":{"anyOf":[{"minLength":2,"type":"string"},{"type":"null"}],"description":"The term or abbreviation, e.g. 'OTRI' or 'linehaul rate'.","minLength":2,"type":"stringOmit or null to list every term."}},"required":["term"],"type":"object"}
Unknown → Live
First tool surface recorded: 25 tools (server version 0.5.0)
https://mcp.freightfa.com/mcp (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 13 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
⟨22 unchanged words⟩ a carrier about, and notes. Leave bothnullout to list every hub. Does not count toward the allowance.
⟨5 unchanged words⟩ "description":"City or metro name, e.g.'Houston','Houston'. Omit ornull.null for any.","type":["string","null"]} ⟨10 unchanged words⟩ ],"description":"Two-letter state code, e.g.'TX','TX'. Omit ornull.null for any."}},"required":["city","state"],"type":"object"}
⟨25 unchanged words⟩ ), or iata_jet_fuel (jet fuel price). Omit the index to get all four. A forecast band is shown only where it has passed abacktest;backtest and the source readings are consistent; otherwise thecurrentanswerreadingsaysonly.what was held back and why. Does not count toward the allowance.
{"$schema":"http://json-schema.org/draft-07/schema#","properties":{"index":{"descriptionanyOf":"Which index.",[{"enum":["drewry_wci","baltic_dry_index","tac_air_index","iata_jet_fuel"],"type":"string"}},{"requiredtype":["indexnull"}],"description":"Which index. Omit or null for all four."}},"type":"object"}
⟨38 unchanged words⟩ a topic keyword such as 'intermodal' or 'tariffs'. Works with no inputs. Use it for what is happening in freight ⟨13 unchanged words⟩
⟨70 unchanged words⟩ and summaries, e.g. 'ocean rates'."}},"required":["source","topic","limit"],"type":"object"}
⟨35 unchanged words⟩ or stable, with the rationale and caveat. Omit the equipment type to get all three. National, not lane-specific. Does not count toward the estimate allowance.
{"$schema":"http://json-schema.org/draft-07/schema#","properties":{"equipment":{"descriptionanyOf":"Equipment type.",[{"enum":["dry_van","reefer","flatbed"],"type":"string"}},{"requiredtype":["equipmentnull"}],"description":"Equipment type. Omit or null for all three."}},"type":"object"}
⟨34 unchanged words⟩ the outlook where it has passed a backtest. Omit the group to get both. National, not lane-specific. Does not count toward the allowance.
{"$schema":"http://json-schema.org/draft-07/schema#","properties":{"group":{"descriptionanyOf":"Commodity group.",[{"enum":["Agricultural","Industrial"],"type":"string"}},{"requiredtype":["groupnull"}],"description":"Commodity group. Omit or null for both."}},"type":"object"}
Get today's freight market brief — Start here for any general freight market question. FreightFA's daily freight brief in one call, with no inputs: today's U.S. national truckload rates per mile (dry van, reefer, flatbed, all-in including fuel) and diesel, next week's truck rate outlook, truck capacity, how rail carload prices are moving, ocean, air, and barge readings with their outlooks, and FreightFA's newest stories with links. Every figure carries its date and source, and a figure that failed FreightFA's checks is listed as held back, with the reason, instead of being shown. Rebuilt several times a day; cite it as Freight…