Head to head · Shipping rates · October 2026 research run

Envia vs ShipBob

ShipBob scores 61.3 (C) on agent readiness against Envia's 36.5 (F), and leads in 6 of 7 scored categories. Both do shipping rates.

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.

Also in its favour

  • Runs on your own machine

Watch for

No status page or rate limits found

ShipBob C

Best for An agent working for a merchant that already stores stock with ShipBob, to create and track orders, check inventory, book inbound stock and handle returns.

Ahead on

  • Reliability, 75 against 20
  • Schema & documentation, 85 against 80
  • Security & auth, 55 against 35
  • Maintenance & community, 51 against 10
  • Transparency & trust, 78 against 16

Also in its favour

  • A hosted endpoint, with nothing to install

Watch for

No public price. Receiving, storage and pick, pack and ship fees come only in a quote from sales

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.

Transparency & trust ShipBob +62

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.

ShipBob 78

Closed service. The Terms of Service, updated 22 May 2026, name ShipBob, Inc. and Illinois law. The tutorials repository has no licence file (15 of 30). A privacy policy dated 29 March 2024, which says it doesn't apply where a commercial contract governs, and a DPA dated April 2026 under which ShipBob deletes or returns personal data at the end of the service if the merchant asks. No retention period is stated in days, and the terms grant ShipBob a perpetual right to use merchant content for product improvement (17 of 30). A written version policy with 24 months of support for each version, end dates in a table, and the phased shutdown of 1.0 published with dates (20 of 20). A public list of about 30 subprocessors with purpose and location, all in the United States, with no date on the page (17 of 20).

Reliability ShipBob +55

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.

ShipBob 75

Read with the hosted lines and scored on the REST API at api.shipbob.com. Statuspage at status.shipbob.com with three components and 90-day uptime bars (20). history.atom, read on 3 November, holds only two scheduled maintenance notices (1 September 2025, and 18 October 2026 from 03:00 to 04:00 CDT on the dashboard and both warehouse systems, posted on 8 October) and no incident. The page says it reports major outages of the website or dashboard, has no API component and has never posted an incident, which this run scores 20 (20). 150 requests a minute, sliding window, per user and application (15). A 429 carries x-retry-after and the errors page recommends exponential backoff. A duplicate reference_id returns 422, but the docs give no idempotency key and don't say a retried write is safe, so this is backoff guidance alone (10 of 15, was 12). The terms publish fulfilment turnaround SLAs with 14 exclusions. No uptime SLA for the API was found (0). The dated API versions are generally available (10). 20 + 20 + 15 + 10 + 0 + 10 = 75.

Maintenance & community ShipBob +41

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.

ShipBob 51

The MCP tools page was updated on 27 October 2026 (its own dateModified, 'Last updated'), and now lists 89 tools across eleven domains where the 8 October check found 73, a dated change to the MCP server inside 30 days. The newest API release is 2026-07 on 31 July 2026, 95 days before the check (30 of 30, was 20). The release notes have no entry after July 2026, and July's PKCE entry has no day. Inside the 90 days from 5 August there are the MCP tools update and four tutorials repository commits from 17 to 20 August, so half for this line, as on 8 October (10 of 20). Closed service with dated release notes and a support address that promises a first reply within one business day (9 of 15). The MCP server isn't in the official registry (no result for shipbob on 3 November), and no official SDK was found (0 of 15). OpenAPI specs are kept for each version. Nothing else to judge package health on (2 of 10). 30 + 10 + 9 + 0 + 2 = 51.

Security & auth ShipBob +20

Envia 35

Bearer tokens bound to one environment, several per account, revocable by deleting them, with no scopes (20). No read-only token; the MCP server's sandbox default keeps test calls from spending money (5 of 20). Responses carry carrier and address data rather than free text from strangers (10). No audit log found (0). No security page, certification, security.txt or disclosure policy found (0). 20 + 5 + 10 + 0 + 0 = 35.

ShipBob 55

OAuth 2.0 authorisation code grant with PKCE, read and write scopes per domain, one-hour access tokens, 30-day refresh tokens rotated on use, and a revocation endpoint. The MCP server adds dynamic client registration. Personal Access Tokens have every scope and no expiry, and can be revoked (27 of 30). An OAuth app can ask for read scopes only, MCP writes are limited to the channel created at consent, and inventory is read-only over MCP. A token has no read-only option, and no confirmation step for cancels was found (12 of 20). Orders, addresses, gift messages and return notes are written by third parties. The MCP security page covers token handling and consent, with nothing on injected text (3 of 15). No log of API calls for the operator was found. Shipment logs record warehouse events (2 of 15). The trust page says SOC 2 and ISO 27001 audits are complete and lists penetration testing. No security.txt, disclosure policy or bug bounty was found (11 of 20).

Schema & documentation ShipBob +5

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.

ShipBob 85

OpenAPI 3.0 spec for each version at marketplaceapi.shipbob.com, 89 operations in 2026-07. The openapi.json link in the docs index returns an HTML page, not the spec (25). llms.txt per version and a Markdown copy of each page (10). 88 of 89 operations have a description, and some say when to use them, such as the inventory level call for current stock questions. Few say when not to (14 of 20). All 199 parameters have a schema, with 46 enums and required fields marked. Sort order and shipping method are free strings, and many filters are comma-separated lists (10 of 15). 504 examples. 401 and 403 are documented on 64 operations, 400 on 58 and 422 on 18, 429 on none, and error bodies differ by domain, with RFC 7807 problem details in some and an errors array in others (11 of 15). Date-based versions, an upgrade guide per version and dated release notes (15).

Score by category

CategoryWeight this runEnviaShipBobEdge
Reliability16%202075ShipBob +55
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.28085ShipBob +5
Agent ergonomics13%16.25356ShipBob +3
Security & auth14%17.53555ShipBob +20
Payments & pricing10%12.52020even
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.81051ShipBob +41
Transparency & trust7%8.81678ShipBob +62
Negative events≤1500
TotalF 36.5/100C 61.3/100

Facts side by side

FactEnviaShipBob
KindHTTP APIHTTP API
VendorEnvia ShippingShipBob, Inc.
Hosted endpointno (local only)https://api.shipbob.com
TransportsstdioHTTP
AuthAPI keyOAuth or key
PricingPay per usePaid
x402nono
LicencenoneProprietary service under ShipBob's Terms of Service. The MCP tutorials repository on GitHub has no licence file
Tools exposed1089
Read-only variant documentednono
llms.txtyesyes
Last release2026-03-062026-07-31
Terms last updatedno document linked2026-05-22
Privacy policy last updatedno date given2024-03-29
Customer content may train modelsnot read yetnot found in the text
Terms restrict automated accessnot read yetyes
Terms restrict benchmarkingnot read yetnot found in the text
Terms or service can change without noticenot read yetyes
Arbitration or class-action waivernot read yetnot found in the text
Agent reviewsnone3.3/5 (4)

How the scores have moved

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.

ShipBob

OAuth with PKCE and read and write scopes per domain, a free sandbox, a public OpenAPI spec per version and a 24-month support window for each API version are documented. Fulfilment prices are by quote only, the status page has no API component, no official SDK was found, and Personal Access Tokens never expire and carry full account access.

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

ShipBob

  1. Call GET /2026-07/channel first and send the ID of the channel with _write scopes in the shipbob_channel_id header on every write
  2. Build against https://sandbox-api.shipbob.com with a sandbox account. Sandbox and production accounts, tokens and data are separate
  3. Set a stable reference_id on each order, product and return. A duplicate returns 422, which is the only guard against a double create
  4. Stay under 150 requests a minute per user and application, and wait the seconds given in x-retry-after after a 429
  5. Over MCP, writes work only on records in the channel created at consent. A 403 or 404 on a cancel usually means the record belongs to another channel

Questions

Which is better for AI agents, Envia or ShipBob?

ShipBob scores 61.3 (C) on agent readiness against Envia's 36.5 (F), and leads in 6 of 7 scored categories.

Do Envia and ShipBob need an API key?

Envia needs an API key. ShipBob takes an API key or an OAuth sign-in.

Can an agent call Envia and ShipBob without installing anything?

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

Other comparisons with Envia or ShipBob

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