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Head to head · Social posting · October 2026 research run

Blotato vs bundle.social

bundle.social scores 60.1 (C) on agent readiness against Blotato's 46.1 (D), and leads in every scored category. Both do social posting.

Best social media posting and scheduling APIs for AI agents · All 103 social comparisons

BlotatoBlotato Inc. · HTTP API D46.1/100#856 of 950 bundle.socialBUNDLE SP. Z O.O. · HTTP API C60.1/100#530 of 950

Which one, for what

Blotato D

Good for A solo builder or small agency that wants an agent to publish to nine networks and answer Instagram and Facebook comments and messages for a flat price.

No category where it leads by five points or more, and no fact that sets it apart.

Watch for

No status page, incident history or SLA was found, and the help pages send users to a third-party outage site

bundle.social C

Good for A SaaS product or agent that manages many accounts for many customers, since paid plans do not charge per connected account and teams separate tenants.

Ahead on

  • Reliability, 63 against 38
  • Agent ergonomics, 66 against 57
  • Security & auth, 34 against 29
  • Payments & pricing, 35 against 10
  • Maintenance & community, 78 against 65
  • Transparency & trust, 65 against 45

Also in its favour

  • Runs on your own machine
  • Free to start without a card

Watch for

API keys are organisation-wide with no scopes or read-only mode found, so one key reaches every team and connected account

Score by category

CategoryWeight this runBlotatobundle.socialEdge
Reliability16%203863bundle.social +25
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.28286bundle.social +4
Agent ergonomics13%16.25766bundle.social +9
Security & auth14%17.52934bundle.social +5
Payments & pricing10%12.51035bundle.social +25
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.86578bundle.social +13
Transparency & trust7%8.84565bundle.social +20
Negative events≤1500
Total46.1 · D60.1 · C

Facts side by side

FactBlotatobundle.social
KindHTTP APIHTTP API
VendorBlotato Inc.BUNDLE SP. Z O.O.
Hosted endpointhttps://backend.blotato.com/v2https://api.bundle.social/api/v1
TransportsHTTP, Streamable HTTPHTTP, stdio
AuthOAuth or keyAPI key
PricingPaidFreemium
Price for social postingnot published$0.015 per transaction
x402nono
LicenceProprietary hosted service under Blotato's Terms of Use. The n8n node is MITProprietary hosted service under bundle.social's terms of service. The TypeScript SDK, the CLI and the MCP server on GitHub are MIT
Tools exposed3668
Read-only variant documentednono
llms.txtyesyes
MCP registrycom.blotato/mcpnot listed
Last release2026-09-102026-10-06
Terms last updated2026-05-182026-07-14
Privacy policy last updated2026-05-182026-07-02
Customer content may train modelsnot found in the textnot found in the text
Terms restrict automated accessnot found in the textyes
Terms restrict benchmarkingnot found in the textnot found in the text
Terms or service can change without noticeyesyes
Arbitration or class-action waiveryesnot found in the text
Popularity524 npm/wk2 stars, 4.1k npm/wk

Verdicts

Blotato

One paid account gives an agent a REST API with a public OpenAPI document and an MCP server with 36 tools, with request limits and error codes documented in detail. No status page, changelog, security contact or free API access was found, and each account has a single key with full access.

bundle.social

The REST API has a public OpenAPI 3.0 description of 194 operations, Markdown docs and published rate limits, and the free plan needs no card. Organisation API keys carry no scopes, there is no idempotency key, and the status page shows one API outage of 4 hours 3 minutes on 31 August 2026.

Before you call either

Blotato

  1. Call blotato_list_accounts or GET /v2/users/me/accounts first, and fetch pageId or boardId before posting to a Facebook Page, LinkedIn company Page or Pinterest
  2. Keep the postSubmissionId and poll the status until published, scheduled or failed. It is a receipt, not proof of publication
  3. After a timeout on a create call, list existing posts before sending again, because there is no idempotency key
  4. Do not generate an API key on a trial account unless the owner accepts the Starter charge
  5. Keep REST bodies and MCP arguments apart. REST nests post.content and post.target, and the MCP tool takes flat arguments

bundle.social

  1. Send the key in the x-api-key header to https://api.bundle.social/api/v1. A missing key returns 401 and a bad key 403
  2. Pass teamId on most calls. Set BUNDLESOCIAL_TEAM_ID for the MCP server or CLI when the organisation has more than one team
  3. Set a referenceKey on each post and look it up with the reference-key endpoint before retrying a create, because there is no idempotency key
  4. Check GET /api/v1/organization/usage/daily-limits before bulk scheduling. Failed and deleted posts still count against the monthly quota
  5. A person must complete each network's OAuth consent in a browser. Keep prepaid credit for X, where a post costs $0.015 or $0.20 with a link

Questions

Which is better for AI agents, Blotato or bundle.social?

bundle.social scores 60.1 (C) on agent readiness against Blotato's 46.1 (D), and leads in every scored category.

Do Blotato and bundle.social need an API key?

Blotato takes an API key or an OAuth sign-in. bundle.social needs an API key.

Can an agent call Blotato and bundle.social without installing anything?

Yes. Blotato has a hosted endpoint at https://backend.blotato.com/v2 and bundle.social at https://api.bundle.social/api/v1.

Other comparisons with Blotato or bundle.social

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