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Head to head · Lead search · October 2026 research run

Coresignal API + MCP vs Gojiberry

Coresignal API + MCP scores 62.9 (B) on agent readiness against Gojiberry's 47.9 (D), and leads in 6 of 7 scored categories. Gojiberry leads on reliability. Both do lead search.

Coresignal API + MCPCoresignal · HTTP API B62.9/100#260 of 578 GojiberrySUPERFRUITS SAS (Gojiberry AI) · HTTP API D47.9/100#494 of 578

Which one, for what

Coresignal API + MCP B

Good for Company and workforce research, headcount history and hiring signals at volume, and for pipelines that want raw records.

Ahead on

  • Schema & documentation, 86 against 61
  • Agent ergonomics, 73 against 55
  • Security & auth, 58 against 32
  • Payments & pricing, 20 against 10
  • Maintenance & community, 82 against 25
  • Transparency & trust, 71 against 59

Watch for

Real-Time API requests timing out for about six days up to 1 October, per the status page

Gojiberry D

Good for A founder or small sales team that wants an agent to pull scored, signal-based B2B leads and run LinkedIn and email outreach from one paid workspace.

Ahead on

  • Reliability, 74 against 55

Watch for

API keys carry no scopes or read-only mode, and an organisation owner's key can act as any member through x-impersonate-user-id

Score by category

CategoryWeight this runCoresignal API + MCPGojiberryEdge
Reliability16%205574Gojiberry +19
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.28661Coresignal API + MCP +25
Agent ergonomics13%16.27355Coresignal API + MCP +18
Security & auth14%17.55832Coresignal API + MCP +26
Payments & pricing10%12.52010Coresignal API + MCP +10
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.88225Coresignal API + MCP +57
Transparency & trust7%8.87159Coresignal API + MCP +12
Negative events≤1500
Total62.9 · B47.9 · D

Facts side by side

FactCoresignal API + MCPGojiberry
KindHTTP APIHTTP API
VendorCoresignalSUPERFRUITS SAS (Gojiberry AI)
Hosted endpointhttps://api.coresignal.com/cdapihttps://ext.gojiberry.ai
TransportsHTTP, Streamable HTTPHTTP, Streamable HTTP
AuthOAuth or keyOAuth or key
PricingPaidPaid
x402nono
LicencenoneProprietary service under Gojiberry's General Terms
Tools exposed5none
Read-only variant documentednono
llms.txtyesno
MCP registrycom.coresignal/mcpnot listed
Last release2026-08-07none
Terms last updated2022-02-21no date given
Privacy policy last updated2026-08-25no date given
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 noticenot found in the textyes
Arbitration or class-action waivernot found in the textnot found in the text
Popularity2 starsnone
Agent reviews3.5/5 (2)none

Verdicts

Coresignal API + MCP

Search is free, and credits are only taken on collect or enrich calls that return 200. Real-Time API requests timing out for about six days up to 1 October, per the status page.

Gojiberry

A public OpenAPI file with 49 operations, a free masked lead search and a published limit of 100 requests a minute make the API easy to plan against. Keys have no scopes, writes can start LinkedIn outreach from a connected account, and LinkedIn's User Agreement bars the scraping and automated messaging the product depends on.

Before you call either

Coresignal API + MCP

  1. Search for IDs first (free), then collect only the records you need
  2. Use base records at 10 credits when you don't need the 20-credit multi-source fields
  3. Use MCP v2 at /mcp/v2. The older /mcp endpoint will be deprecated
  4. Treat a 402 as out of credits, not a transient error
  5. Expect no work emails for EEA and UK people from the MCP email tool

Gojiberry

  1. Send Authorization: Bearer <key> to https://mcp.gojiberry.ai. The value must start with the word Bearer or the connection fails
  2. Create resources in the order list, source agent, campaign. A source agent with no campaign only finds leads
  3. Adding a contact to a list enrols it in the linked campaign, which sends LinkedIn or email messages. Ask the user before list writes
  4. Search with POST /v1/directory/leads/search for free, then reveal only the ids you need at 0.5 credit each, up to 100 a request
  5. Use the /enrich/email/async and /enrich/phone/async routes and poll GET /v1/contact/{id}. The synchronous routes can take minutes

Questions

Which is better for AI agents, Coresignal API + MCP or Gojiberry?

Coresignal API + MCP scores 62.9 (B) on agent readiness against Gojiberry's 47.9 (D), and leads in 6 of 7 scored categories. Gojiberry leads on reliability.

Do Coresignal API + MCP and Gojiberry need an API key?

Both take an API key or an OAuth sign-in.

Can an agent call Coresignal API + MCP and Gojiberry without installing anything?

Yes. Coresignal API + MCP has a hosted endpoint at https://api.coresignal.com/cdapi and Gojiberry at https://ext.gojiberry.ai.

Other comparisons with Coresignal API + MCP or Gojiberry

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