Agent memory on your own Postgres that flags superseded facts and abstains instead of guessing.
RE-call MCP Memory Server is an MCP integration. Agent memory on your own Postgres that flags superseded facts and abstains instead of guessing.
The published pypi package is recall-rag, version 0.14.0. Its declared MCP transport is stdio.
The package declares RECALL_SERVING_DSN (required): PostgreSQL serving DSN for the RE-call memory store.; RECALL_TENANT: Tenant id served by this local stdio server.; RECALL_TRUST_MODE: Set to development only for local uncalibrated corpora.; RECALL_EMBEDDER: The embedder the corpus was BUILT with, for example voyage:voyage-4 or BAAI/bge-large-en-v1.5. It must match: several models emit 1024 dimensions, so a mismatch does not error, it returns a confidently ranked list that means nothing.; RECALL_TABLE: The chunk table inside that database. recall quickstart indexes into quickstart_chunks so its sample corpus can never be retrieved beside real memory; recall setup uses chunks. The wrong value returns no hits and no error.; RECALL_MCP_TOOLS: Optional. Serve a subset of the tools: a preset (all, search, read) or explicit names. Every tool definition is re-sent every turn, so serving ones nobody calls costs input tokens on every turn. Unset serves them all..
This package has launch arguments in its registry record. Use the maintainer’s configuration for those arguments rather than launching it with only the package name.
Check the maintainer’s instructions for account access, authentication and the supported client configuration. Once connected, inspect the tools your client receives and try a small task that matches the server’s stated purpose. The registry description does not include a verified, complete tool list.
View the publisher’s registry entry · Project repository · Project website. This profile uses version 0.14.0 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.
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| Variable | Description | Required |
|---|---|---|
| RECALL_SERVING_DSN | PostgreSQL serving DSN for the RE-call memory store. | Yes |
| RECALL_TENANT | Tenant id served by this local stdio server. | Optional |
| RECALL_TRUST_MODE | Set to development only for local uncalibrated corpora. | Optional |
| RECALL_EMBEDDER | The embedder the corpus was BUILT with, for example voyage:voyage-4 or BAAI/bge-large-en-v1.5. It must match: several models emit 1024 dimensions, so a mismatch does not error, it returns a confidently ranked list that means nothing. | Optional |
| RECALL_TABLE | The chunk table inside that database. recall quickstart indexes into quickstart_chunks so its sample corpus can never be retrieved beside real memory; recall setup uses chunks. The wrong value returns no hits and no error. | Optional |
| RECALL_MCP_TOOLS | Optional. Serve a subset of the tools: a preset (all, search, read) or explicit names. Every tool definition is re-sent every turn, so serving ones nobody calls costs input tokens on every turn. Unset serves them all. | Optional |
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