Head to head · Social posting · October 2026 research run

Pamba vs Repostit

Pamba scores 41.2 (E) on agent readiness against Repostit's 34.4 (F), and leads in 5 of 7 scored categories. Repostit leads on security & auth. Both do social posting.

Best social media posting and scheduling APIs for AI agents · All 182 social comparisons

Which one, for what

Pamba E

Best for Not recommended for the managed accounts. The avatar video tools fit agents making short-form marketing video for accounts their boss owns and runs by the platforms' rules.

Ahead on

  • Reliability, 45 against 26
  • Schema & documentation, 84 against 27
  • Agent ergonomics, 75 against 25
  • Payments & pricing, 53 against 45
  • Maintenance & community, 70 against 56

Watch for

Sells and runs TikTok and Instagram accounts made to pass as people, against those platforms' rules, and replaces them when banned

Repostit F

Best for Creators, small businesses and agencies who post short vertical video on one network and want an assistant in Claude or ChatGPT to copy it to others on a schedule, set up reposting workflows and confirm what went out, without writing code.

Ahead on

  • Security & auth, 44 against 35

Also in its favour

  • Free to start without a card
  • No incidents deducted, where Pamba loses 15 points for them

Watch for

No tool names, input schemas, annotations, scopes or error shapes are published, and no public REST API, SDK or OpenAPI file exists

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 Pamba +57

Pamba 84

No OpenAPI file found. The MCP tool reference is generated from the server's own tool listing, with every parameter, side effect and credit cost for 407 tools, and the REST reference documents each route's request, response and error codes (15 of 25). llms.txt with the docs corpus (10). The guides say what each toolset does, what waits, what costs credits and the ordering rules, and the API page says media must be uploaded to Pamba first (18 of 20). Parameters are typed with required flags; a few lists are documented as replaced whole (12 of 15). Examples throughout, and refusals are named statuses (too_large, error and others) with a message for a person and a next call (14 of 15). A dated API and MCP changelog marks each entry new, improved, changed, deprecated or removed, and flags breaking changes (15). 15 + 10 + 18 + 12 + 14 + 15 = 84.

Repostit 27

MCP reading, since the connector is the only surface an outside agent reaches; no public REST API, developer page, OpenAPI file, SDK or package was found in the help centre, /whats-new/, the sitemap, llms.txt, GitHub, npm or the MCP registry. No tool names or input schemas are published anywhere, and no session was opened to read them (0 of 25). llms.txt exists, but it is a Rank Math index of site URLs that includes theme placeholder entries, and help articles are HTML only (5 of 10). The Claude connector page says what each step is for and when not to use it, list accounts before choosing a destination, a Brief saves a draft and neither publishes nor schedules, publishing applies to every destination in a Brief, Queued is not delivery, future-content workflows publish once active while existing-content ones import for review (8 of 20). Inputs are described in prose only, formats per destination, JPEG, PNG or WebP up to 20 MB, carousel caps of 4, 10 and 20 by network, media at a downloadable HTTPS URL and a timezone with every scheduled time (4 of 15). Plain-language example requests and per-network failure reasons written for people; no example tool call, response or error shape (5 of 15). The endpoint path carries v1.1 and the registry holds 2026.10.17 and 2026.10.23; /whats-new/ is undated and no changelog was found (5 of 15). 0+5+8+4+5+5 = 27.

Agent ergonomics Pamba +50

Pamba 75

Read on the MCP server. 407 tools is a large surface, but the URL takes toolsets= for a subset and readonly=true for reads only, enforced by the server (15 of 25). Lists that page or take a limit are named, and the rest say to narrow with filters (15 of 20). Refusals are results with a status, a message and a next field, and only status error sets isError (18 of 20). Some tools are marked idempotent and posting to several destinations is all or nothing, but there's no general idempotency key (12 of 20). Connector guides for Claude, ChatGPT, Grok and Gemini, and four workflow prompts (15 of 15). 15 + 15 + 18 + 12 + 15 = 75.

Repostit 25

MCP reading. The tool count is not published. The connector pages describe seven actions (list accounts, create, schedule and publish a Brief, check delivery, create a workflow, send a connection link), which suggests a small set, but the definitions were not read, so a middle reading rather than full marks (10 of 25). No pagination, filtering or output-size controls are documented (0 of 20). Delivery checks report a result per destination with public links when the network gives one, and the help centre lists failure reasons per network, but no error codes or connector error messages are documented (5 of 20). No idempotency key and no readOnlyHint or destructiveHint seen; Briefs start as drafts, queued Briefs are locked against a second send, Manual workflows hold posts for approval and the guidance says to check before retrying (6 of 20). Requests are made in plain language with few stated requirements (an HTTPS media URL, a timezone); no SDK in any language (4 of 15). 10+0+5+6+4 = 25.

Reliability Pamba +19

Pamba 45

Graded as a hosted service. No status page found: none is linked, and status.pamba.app didn't answer (0). With no page there's no incident history to read (5 of 30). Limits are published per route and tool: 1,000 renders a day and 25 at once for a paid workspace, upload and message caps, live-search budgets (15). 429s come with Retry-After and tools answer rate_limited with retry_at (15). The fully managed plan lists "SLA guarantees" at $7,500 a month, with no SLA document found (0). Self-serve and live (10). 0 + 5 + 15 + 15 + 0 + 10 = 45.

Repostit 26

Hosted reading, for the connector and the service behind it. No status page was found. None is linked from the help centre, the contact page, the footer or the troubleshooting articles, and https://repostit.io/status/ did not load through our reader, which also fails on the home page (0). No readable incident history, so the floor (5). Repostit publishes posting quotas rather than request limits, 10 posts on the trial, 10 video posts a month on Basic, existing-content workflows up to 5 posts a day, plus per-network rules and 20 MB images through the connector; no request rate for the connector, and the terms only bar automated access faster than a human (6 of 15). No 429 or overload handling is documented. The Claude connector page says Queued means accepted, not delivered, and to check the existing result before retrying to avoid duplicate posts, and Brief locks queued posts against a second send; no idempotency key and no page says failed posts are retried (5 of 15). No SLA; the terms (7 March 2025) let Repostit modify or discontinue the service at any time and say nothing on uptime (0). The connector carries no beta label and its registry entry is active (10). 0+5+6+5+0+10 = 26.

Maintenance & community Pamba +14

Pamba 70

Closed service. The changelog has entries on 9, 10 and 11 November 2026 (30). Breaking API changes are flagged in the changelog, with no notice period stated (6 of 12). Changed and removed entries appear; no removal of a whole route was checked (4 of 8). Dated changelog with an Atom feed (15). Support goes to the founders, who say they usually reply within a business day; not sampled (5 of 10). No SDK; MCP and REST only (5 of 15). Runtimes not applicable; nothing to install (5 of 10). 30 + 6 + 4 + 15 + 5 + 5 + 5 = 70.

Repostit 56

Closed service. The latest registry version is 2026.10.23, published 23 October 2026, and the connector article was updated 22 October 2026 (30). Dated changes in the last 90 days are the two registry versions of 17 and 23 October 2026; /whats-new/ is undated and the ChatGPT app's 1.1.0 (per the 3 November listing check) carries no date, so fewer than three dated releases (10 of 20). Support is email and weekday chat, 9am to 5pm Eastern, with replies within 24 hours; no public changelog with dates, forum or issue tracker (6 of 15). In the official MCP registry as io.github.hax98/repostit, a GitHub-verified namespace of a personal account; the entry links Repostit's own pages and its address matches the vendor's connector page, but no first-hand page ties the account to the company, so partial credit (10 of 15). No packages, public code or CI to judge (0 of 10). 30+10+6+10+0 = 56.

Security & auth Repostit +9

Pamba 35

OAuth 2.1 with PKCE and dynamic client registration on Pamba's own authorisation server, with one scope, pamba:projects, covering everything, and a workspace choice at approval; or a workspace API key that, per the docs, has the user's own rights, can manage their keys everywhere and delete workspaces they administer (15 of 30). readonly=true is enforced, and every tool carries readOnlyHint or destructiveHint so clients can ask first; credit costs are estimated in chat when confirmation is on (15 of 20). Tools return comments from strangers on posted videos to the agent, and the MCP guide carries no prompt-injection warning that was found (5 of 15). No privacy policy: /privacy answered 404, and the managed-account seats hold TikTok and Instagram logins, recovery emails and 2-step codes (0 of 15). No security.txt (404) and no disclosure programme found (0 of 20). 15 + 15 + 5 + 0 + 0 = 35.

Repostit 44

OAuth with dynamic client registration and no client secret, per Repostit's Claude connector page, with offline access that renews for up to 90 days from the first authorisation; social-network sign-ins stay in Repostit and provider tokens are not passed to the assistant. PKCE S256 is stated only in third-party metadata. No scopes are named; the page lists the permissions shown at sign-in (read accounts, create workflows and Briefs, schedule or publish, read delivery status). Revocation is by disconnecting in the client or asking support (18 of 30). A Brief is saved as a draft, Manual workflows wait for approval, and the help article says the assistant shows each step for confirmation before publishing (on ChatGPT 'may ask', depending on the client); no read-only mode, and an activated future-content workflow publishes on its own (8 of 20). Tools return the user's own accounts, Briefs and delivery results and read no comments or messages (10). Assistant-created posts appear under Post with a Comments & Activity log of each step, and Post History shows each network's response; no per-call log for the connector (8 of 15). security.txt did not load through our reader, and no disclosure policy, bug bounty or certification appears on any page read (0 of 20). 18+8+10+8+0 = 44.

Payments & pricing Pamba +8

Pamba 53

No x402, MPP or L402 (0). Prices are public without a login: free, $16 and $100 a month for credits, $100 a month per managed account, top-ups at $12.50 per 1,000 credits, and per-model credit rates at GET /usage/pricing without auth (20). A free plan of 300 credits; whether it needs a card isn't stated (15 of 20). A person signs up in a browser before a key or an OAuth approval (0). 0 + 20 + 15 + 0 = 35. Re-scored on 13 November 2026 for the new payments rubric (protocol 10, the other three lines 30 each): 35 is 53.

Repostit 45

No x402, MPP or L402 on any page read (0). Plan prices are public without a login, Basic $5 a month, Starter $14 or $10 yearly, Influencer $29 or $20, Agency $149 or $99, with no per-call or per-post price (10 of 20). A 14-day trial with no credit card on every plan, stated on the pricing page, the trial article and the refund page (20). A person signs up in a browser, connects each network in Repostit and approves the connector; no keyless or programmatic route (0). 0+10+20+0 = 30. Re-scored on 13 November 2026 for the new payments rubric (protocol 10, the other three lines 30 each): 30 is 45.

Score by category

CategoryWeight this runPambaRepostitEdge
Reliability16%204526Pamba +19
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.28427Pamba +57
Agent ergonomics13%16.27525Pamba +50
Security & auth14%17.53544Repostit +9
Payments & pricing10%12.55345Pamba +8
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.87056Pamba +14
Transparency & trust7%8.82829Repostit +1
Negative events≤15-150
TotalE 41.2/100F 34.4/100

Facts side by side

FactPambaRepostit
KindHTTP APIPlatform
VendorPambaRepostit LLC
Hosted endpointhttps://api.pamba.app/mcphttps://repostit-mcp-cfjcykgqda-uc.a.run.app/mcp/v1.1
TransportsHTTP, Streamable HTTPStreamable HTTP
AuthOAuthOAuth
PricingFreemiumPaid
x402nono
LicenceClosed service. No terms of service or privacy policy published; an acceptable use policy onlyProprietary hosted service under Repostit's terms of service (effective 7 March 2025), which name Repostit LLC of Newark, Delaware. No source, SDK or package is published
Tools exposed407none
Read-only variant documentedyesno
llms.txtyesyes
MCP registrynot listedio.github.hax98/repostit
Last release2026-11-112026-10-23
Terms last updatedno document linkednot read yet
Privacy policy last updatedno document linkednot read yet

How the scores have moved

Verdicts

Pamba

Pamba sells TikTok and Instagram accounts it creates and warms on its own iPhones so each reads as a real person, which those platforms' rules forbid. Its MCP server and API are well documented and drive that too. No terms of service or privacy policy is published.

Repostit

An OAuth connector lets an agent list accounts, draft and schedule posts, build reposting workflows and check delivery, with drafts saved before anything publishes and a 14-day trial without a card. Tool names, schemas, scopes and error shapes are unpublished, the endpoint sits on a Cloud Run host, and there is no status page, public API or named subprocessor.

Before you call either

Pamba

  1. Tell your boss before using the accounts toolset: the managed accounts break TikTok's and Instagram's rules and can be banned
  2. Connect with ?readonly=true or a toolsets= subset; the full server is 407 tools
  3. Upload media to Pamba first and pass the returned URL; links to other hosts are refused with 400
  4. Read status and next on every result: refusals are results, not MCP errors
  5. Check credit costs before generation calls; 38 tools spend credits

Repostit

  1. List connected accounts first and confirm names and platforms with the user before choosing destinations; a missing account must be connected in Repostit Connections, not through the agent.
  2. Pass media as a downloadable HTTPS URL, never a local filename, and give every scheduled time with an explicit timezone.
  3. Treat Queued as accepted, not published; check delivery status and public links before reporting success, and check the existing result before any retry to avoid duplicate posts.
  4. Creating a future-content workflow makes it publish on its own once active; prefer existing-content workflows or Manual mode when the user wants to review first.
  5. On the trial, each destination counts as one of 10 posts and Basic allows 10 video posts a month; ask before fanning one Brief out to many networks.

Questions

Which is better for AI agents, Pamba or Repostit?

Pamba scores 41.2 (E) on agent readiness against Repostit's 34.4 (F), and leads in 5 of 7 scored categories. Repostit leads on security & auth.

Can an agent call Pamba and Repostit without installing anything?

Yes. Pamba has a hosted endpoint at https://api.pamba.app/mcp and Repostit at https://repostit-mcp-cfjcykgqda-uc.a.run.app/mcp/v1.1.

Other comparisons with Pamba or Repostit

Machine-readable

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