Landbase · Rate Limits

Landbase Rate Limits

Landbase has no rate-limit page in its documentation, but it does publish real numbers — they are scattered across the CLI guide, the contacts-import reference and, most usefully, the Agent Skill Landbase ships to Claude Code and Codex, which states the concurrency ceiling and the client's retry behaviour outright. The runtime signal is a 429 with Retry-After, surfaced to the caller as a RATE_LIMITED error carrying meta.retry_after_seconds. Quota, as opposed to rate, is enforced commercially in credits rather than in requests — see plans/landbase-plans-pricing.yml.

Landbase Rate Limits is the machine-readable rate-limit profile for Landbase on the APIs.io network, in the API Commons Rate Limits shape.

It captures 4 rate-limit definitions, measuring concurrent_runs, leads_per_batch, batches_per_minute, and guidance.

Limit state is signalled in the retry_after, ratelimit_limit, ratelimit_remaining, and ratelimit_reset response headers, and an exhausted limit returns HTTP 429.

The profile also includes response codes documented for throttled and edge_timeout.

Tagged areas include Company, Go-To-Market, Sales, Marketing, and B2B Data.

4 Limits Exhausted: HTTP 429 retry_afterratelimit_limitratelimit_remainingratelimit_reset
Transcribed from the provider's documentation on 2026-08-23 — cli.landbase.com/latest/skills/tools/landbase-search/SKIL....
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CompanyGo-To-MarketSalesMarketingB2B DataData EnrichmentArtificial IntelligenceAgentsCommand Line InterfaceLead Generation

Limits

Concurrent agent runs account
concurrent_runs · concurrent
10
"Max 10 concurrent runs per account. HTTP 429 = rate limited. Fan-out beyond 10 workers produces no speedup and burns retries." Published by Landbase in its landbase-search Agent Skill, not in the documentation.
Contact-enrichment batch size request
leads_per_batch · request
100
Published guidance — "keep each batch at or below 100 leads".
Contact-enrichment batch submission rate account
batches_per_minute · minute
10
Published guidance — "avoid submitting more than about 10 batches per minute per account". Stated as approximate.
Polling cadence account
guidance
"Avoid sub-second polling — it won't return results faster and may trip rate limits." Landbase publishes a backoff schedule (5s, 10s, 20s cap) rather than a numeric poll ceiling.

Work with this as data

Every rate limit here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for rate limits

4 MCP tools reach this
  • find_rate_limitsBrowse and filter every rate limit in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This rate limit 
curl "https://apis.io/api/v1/rate-limits/landbase-rate-limits"
All rate limits 
curl "https://apis.io/api/v1/rate-limits?limit=25"

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