Head to head · Shipment tracking · October 2026 research run

Envia vs TrackingMore

TrackingMore scores 41.8 (E) on agent readiness against Envia's 36.5 (F), and leads in 5 of 7 scored categories. Envia leads on schema & documentation. Both do shipment tracking.

Best shipping and fulfilment APIs for AI agents · All 66 shipping comparisons

Which one, for what

Envia F

Best for Shops and platforms shipping in Mexico and Latin America that want rates and labels from many local carriers.

Ahead on

  • Schema & documentation, 80 against 31

Also in its favour

  • Runs on your own machine

Watch for

No status page or rate limits found

TrackingMore E

Best for An agent that reports where a parcel is across many carriers from a tracking number, with a cheap per-tracking price.

Ahead on

  • Reliability, 65 against 20
  • Maintenance & community, 19 against 10
  • Transparency & trust, 57 against 16

Also in its favour

  • A hosted endpoint, with nothing to install

Watch for

The API reference renders by script and no OpenAPI file, llms.txt or Markdown docs were found

Why the edge

Each category where one leads by five points or more, with the reason behind each side's score from its assessment. The numbers are in the table below; this is what they stand for.

Schema & documentation Envia +49

Envia 80

Each reference page's Markdown copy embeds an OpenAPI definition with sandbox and production servers (25). llms.txt and a Markdown copy of each page (10). Endpoint descriptions say what each is for and which call comes next in the workflow, and the rate tool warns that sandbox rates are simulated (15 of 20). The quote definition has 17 enums and required lists (11 of 15). Workflow examples and an error-formats guide named in the changelog, though its Markdown address answered 404 and the quote definition documents only 200 (9 of 15). A dated docs changelog by month, the latest March 2026 (10 of 15). 25 + 10 + 15 + 11 + 9 + 10 = 80.

TrackingMore 31

No OpenAPI or similar file was found in the docs, the SDK repositories or a search, and the reference at trackingmore.com/docs renders by script so its schemas were not read (0 of 25). No llms.txt or Markdown docs (0). The official SDK READMEs give one line per call, and the support centre explains when to pair create with get or a webhook and that the create response carries the result (8 of 20). Field names and the required tracking_number and courier_code appear in the SDK examples, with no types, enums or constraints readable (5 of 15). Examples in seven SDK languages and a table of HTTP and meta codes with messages (12 of 15). v4 in the path with v2 and v3 still served, and the support centre says there is no changelog for switching versions. No dated API changelog was found (6 of 15). 0 + 0 + 8 + 5 + 12 + 6 = 31.

Reliability TrackingMore +45

Envia 20

Graded as a hosted service on Envia's REST APIs, with the local MCP server noted. No status page is linked and status.envia.com did not connect (0). No readable incident history (5). No rate limits found in the docs index, FAQs, integration guide or production checklist (0). The production checklist asks for 5xx retry logic and webhook deduplication, with no 429 or idempotency guidance for label creation (5 of 15). No SLA found (0). Neither the APIs nor the MCP server is labelled beta (10). 0 + 5 + 0 + 5 + 0 + 10 = 20.

TrackingMore 65

Read with the hosted lines and scored on the REST API v4 at api.trackingmore.com. status.trackingmore.com is a hosted status page with uptime and a status update history (20). Its figures and history render by script, so the 90 days could not be read; the static text says there were no updates in the last 7 days (5). Rate limits are published per endpoint, 3 requests a second on trackings/create and 10 a second elsewhere, per account (15). The support centre says a 429 means the application should stop and wait 120 seconds, and a repeated create answers meta code 4101 rather than creating a duplicate. No Retry-After and no idempotency key (10 of 15). No SLA document was found. The Enterprise plan lists 99.99 per cent API uptime as a feature and the API page claims 99.9 per cent uptime, which is marketing rather than a published SLA (5 of 10). v4 is the current version and not marked beta (10). 20 + 5 + 15 + 10 + 5 + 10 = 65.

Transparency & trust TrackingMore +41

Envia 16

Every terms URL tried answered 500 and the privacy policy is drawn by script, so no terms, entity or data-handling statement was read (0 of 30, 0 of 30). No deprecation policy or dated notices (0). No subprocessors or data locations found (0). 0 + 0 + 0 + 0 = 0, as unread rather than absent where the pages exist.

TrackingMore 57

Closed service. The terms are the CWILL group's (effective 9 January 2026), which say the contracting entity depends on the product, and the privacy policy names CHANNELWILL CO., LIMITED for TrackingMore. The SDKs are MIT (15 of 30). The privacy policy (8 August 2026) distinguishes controller and processor roles and links a DPA and a sub-processor list, neither read; no retention periods were read (12 of 30). v2 and v3 are still served with no notice policy or dates (4 of 20). A sub-processor list exists at trust.cwill.com and was not read; no data location is stated on the pages read (8 of 20). 15 + 12 + 4 + 8 = 39.

Maintenance & community TrackingMore +9

Envia 10

The latest dated change found is the docs changelog for March 2026 and @envia/envia-mcp 0.1.0 on 4 March 2026, more than 180 days ago; doc pages show later updatedAt stamps (28 October for the FAQ) that record no change (0). No dated entries in the 90 days from 8 August (0). Support through the dashboard and docs, with no public tracker; the MCP repository named on npm could not be cloned (5 of 15). The MCP package is official, with no API SDK and no registry entry (5 of 15). No public CI to read (0). 0 + 0 + 5 + 5 + 0 = 10.

TrackingMore 19

Read as a closed service. No dated API change was found. The SDKs were last pushed between February and December 2024, the support articles are dated 2023 and 2024, and the reference is undated (0 of 30). No releases or dated entries in the last 90 days were found (0). Support by email and chat with a help centre; GitHub issues were not read (6 of 15). Seven official SDKs exist but none has changed since December 2024 (10 of 15). The Node SDK has tests and no CI workflow (3 of 10). 0 + 0 + 6 + 10 + 3 = 19.

Score by category

CategoryWeight this runEnviaTrackingMoreEdge
Reliability16%202065TrackingMore +45
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.28031Envia +49
Agent ergonomics13%16.25354TrackingMore +1
Security & auth14%17.53531Envia +4
Payments & pricing10%12.52023TrackingMore +3
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.81019TrackingMore +9
Transparency & trust7%8.81657TrackingMore +41
Negative events≤1500
TotalF 36.5/100E 41.8/100

Facts side by side

FactEnviaTrackingMore
KindHTTP APIHTTP API
VendorEnvia ShippingCHANNELWILL CO., LIMITED
Hosted endpointno (local only)https://api.trackingmore.com/v4
TransportsstdioHTTP
AuthAPI keyAPI key
PricingPay per useFreemium
Price for shipment trackingnot published$0.03 per transaction
x402nono
LicencenoneProprietary hosted service under the CWILL Terms of Service. The seven official SDKs on GitHub are MIT
Tools exposed10none
Read-only variant documentednono
llms.txtyesno
Last release2026-03-062024-12-25
Terms last updatedno document linkedno date given
Privacy policy last updatedno date given2026-08-08
Customer content may train modelsnot read yetnot found in the text
Terms restrict automated accessnot read yetyes
Terms restrict benchmarkingnot read yetyes
Terms or service can change without noticenot read yetyes
Arbitration or class-action waivernot read yetnot found in the text
Popularitynone6 stars

Verdicts

Envia

Envia's shipping APIs are documented for agents, with llms.txt, OpenAPI definitions on every reference page, a free sandbox and a compact ten-tool MCP server that defaults to test mode. No status page, rate limits, public price list or readable terms were found, and the MCP package has had one release.

TrackingMore

A small tracking API with published per-endpoint rate limits, meta error codes, a free courier detection call and SDKs in seven languages. The reference docs render by script with no OpenAPI file, plan prices weren't readable, one key has full access, the SDKs date from 2024 and the legal documents belong to the CWILL group.

Before you call either

Envia

  1. Leave ENVIA_ENVIRONMENT unset until the user confirms live shipping; the default is sandbox
  2. Ask the user before envia_create_label in production, since it spends the account balance
  3. Validate the postal code at geocodes.envia.com before quoting to avoid no-coverage errors
  4. Cancel an unwanted label before the carrier scans it to get the automatic refund
  5. Use a sandbox token with sandbox hosts and a production token with production hosts; they are not interchangeable

TrackingMore

  1. Send the key as Tracking-Api-Key to https://api.trackingmore.com/v4; the v2 header name Trackingmore-Api-Key and the v3 path are the older versions
  2. Call POST /v4/couriers/detect first when the carrier is unknown (free on v4), then POST /v4/trackings/create with tracking_number and courier_code; the create response already carries the tracking result
  3. Create up to 40 shipments at once with POST /v4/trackings/batch and read them with GET /v4/trackings/get, which filters by tracking numbers, courier and created date
  4. Treat meta code 4101 as an existing tracking rather than a failure, and 4190 as a plan quota to raise with the person; after a 429 wait 120 seconds
  5. Stay under 3 creates a second and 10 requests a second on other calls per account, and prefer a webhook (same version as the API) to polling

Questions

Which is better for AI agents, Envia or TrackingMore?

TrackingMore scores 41.8 (E) on agent readiness against Envia's 36.5 (F), and leads in 5 of 7 scored categories. Envia leads on schema & documentation.

Do Envia and TrackingMore need an API key?

Both need an API key.

Can an agent call Envia and TrackingMore without installing anything?

Envia runs on your own machine, with no hosted endpoint listed. TrackingMore has a hosted endpoint at https://api.trackingmore.com/v4.

Other comparisons with Envia or TrackingMore

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